Checklist of Montana Vascular Plants

June 3, 2013

By Scott Mincemoyer Montana Natural Heritage Program Helena, MT

This checklist of Montana vascular plants is organized by Division, Class and Family. Species are listed alphabetically within this hierarchy. Synonyms, if any, are listed below each species and are slightly indented from the main species list. The list is composed of species which have been documented in the state and are vouchered by a specimen collection deposited at a recognized herbaria. Additionally, some species are included on the list based on their presence in the state being reported in published and unpublished botanical literature or through data submitted to MTNHP. The checklist is made possible by the contributions of numerous botanists, natural resource professionals and plant enthusiasts throughout Montana’s history. The taxonomy and nomenclature used in this checklist relies heavily on the Manual of Montana Vascular Plants by Peter Lesica, Grasses of Montana by Lavin and Seibert and published volumes of the Flora of North America (FNA 1993+) but does not strictly follow any one of them.

The Checklist of Montana Vascular Plants can be viewed or downloaded from the Montana Natural Heritage Program’s website at: http://mtnhp.org/plants/default.asp

This publication will be updated periodically. Please send comments and suggested revisions to the author at [email protected].

Number of Taxa Recognize 10 Largest Families in Flora 10 Largest Genera in Flora Families: 134 Asteraceae: 379 species Carex: 130 species Genera: 730 Poaceae: 248 Astragalus: 49 Species: 2571 Cyperaceae: 175 Erigeron: 37 Infraspecific Taxa: 305 Brassicaceae: 145 Salix: 34 Hybrid Taxa: 16 Fabaceae: 132 Juncus: 31 Unique Taxa: 2892 Rosaceae: 100 Penstemon: 31 Native: 2314 Caryophyllaceae: 71 Senecio: 29 Exotic: 435 Plantaginaceae: 69 Potentilla: 28 Ranunculaceae: 69 Ranunculus: 28 Amaranthaceae: 57 Polygonum: 24

*The number of Native and Exotic Taxa may not equal the number of Unique Taxa due to the uncertain origin of some taxa and due to some taxa, which are only reported for Montana, being categorized as undetermined. Additional Data Columns Global and State Status Ranks as assigned by NatureServe and the Montana Natural Heritage Program are included for each species.

Origin refers to the status of the species in Montana. For species in which there is uncertainty as to its origin in the state, a value of Unknown/Undetermined is given.

State Status: This column shows the status of each species in the state, if any. Status designations include Species of Concern, Potential Species of Concern, Status Under Review and Reported taxa. Status Under Review is a designation that highlights those species which are in need of additional information to reliably assign a State Rank or Status or that may be of questionable taxonomic status.

Coefficients of Conservatism values (C-values) are primarily from Jones (2005). These values are used in Floristic Quality Assessments and are a ranking of a species’ ability to tolerate disturbance or conversely, a species fidelity to high-quality natural areas.

Wetland Indictor Status ranks are from the 2012 National Wetland Plant List (NWPL) and status rankss are provided for the three zones or regions in Montana: Western Mountains, Valleys and Coast (WMVC); Great Plains (GP) and Arid West (AW) (Lichvar 2012).

NRCS Code: Unique alpha-numeric code assigned to each plant taxa by the USDA NRCs PLANTS Database.

References

Dorn, R.D. 1984. Vascular Plants of Montana. Mountain West Publishing, Cheyenne, WY. 276 pp.

Flora of North America Editorial Committee, eds. 1993+. Flora of North America North of Mexico. 8+ vols. New York and Oxford. On-line at http://hua.huh.harvard.edu/FNA/ and http://www.efloras.org/flora_page.aspx?flora_id=1

Hitchcock, C.L and A. Cronquist. 1973. Flora of the Pacific Northwest. Univ of Washington Press, Seattle, WA.

Jones, W. M. 2005. A Vegetation Index of Biotic Integrity for Small-order Streams in Southwest Montana and a Floristic Quality Assessment for Western Montana Wetlands. Montana Natural Heritage Program, Helena, MT. 29pp. + Appendices. On-line at: http://mtnhp.org/Reports/07_2005_Red_Rock.pdf

Lavin, M. and C. Seibert. 2011. Grasses of Montana. MSU Herbarium, Dept of Plant Sciences and Plant Pathology, Montana State University, Bozeman, MT. 65 pp. On-line at: http://www.montana.edu/mlavin/herb/mtgrass.pdf

Lesica, P. 2012. Manual of Montana Vascular Plants. Brit Press, Fort Worth, TX. 771 pp.

Lichvar, R.W. 2012. The National Wetland Plant List. ERDC/CRREL TR-12-11. Hanover, NH: U.S. Army Corps of Engineers, Cold Regions Research and Engineering Laboratory.

This document should be cited as follows: Mincemoyer, S. 2013. Checklist of Montana Vascular Plants: Dated June 3, 2013. Montana Natural Heritage Program, Helena, MT. 97 pp. Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Pinophyta Pinopsida Cupressaceae Juniperus communis Common Juniper G5 S5 Native - - UPL UPL FACU JUCO6 Juniperus horizontalis Creeping Juniper G5 S5 Native - - FACU UPL FACU JUHO2 Juniperus osteosperma Utah Juniper G5 S4 Native - - UPL or NA UPL or NA UPL or NA JUOS Juniperus scopulorum Rocky Mountain Juniper G5 S5 Native - - UPL or NA UPL or NA UPL or NA JUSC2 Thuja plicata Western Redcedar G5 S5 Native - 7 FAC UPL FAC THPL Pinaceae Abies grandis Grand Fir G5 S5 Native - - FACU NA FACU ABGR Abies lasiocarpa Subalpine Fir G5 S5 Native - - FACU NA FACU ABLA Abies bifolia Larix lyallii Alpine Larch G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA LALY Larix occidentalis Western Larch G5 S5 Native - - FACU NA FACU LAOC Picea engelmannii Engelmann Spruce G5 S5 Native - 4 FAC FAC FACU PIEN Picea glauca White Spruce G5 S4 Native - - FAC FACU FAC PIGL Pinus albicaulis Whitebark Pine G3G4 S3 Native SOC - UPL or NA UPL or NA UPL or NA PIAL Pinus contorta Lodgepole Pine G5 S5 Native - - FAC FACU FAC PICO Pinus flexilis Limber Pine G4 S5 Native - - UPL or NA UPL or NA UPL or NA PIFL2 Pinus monticola Western White Pine G4G5 S3? Native Review - FACU NA FACU PIMO3 Pinus ponderosa Ponderosa Pine G5 S5 Native - - FACU UPL FACU PIPO Pseudotsuga menziesii Douglas-fir G5 S5 Native - - FACU FACU FACU PSME Tsuga heterophylla Western Hemlock G5 S4 Native - - FACU NA FACU TSHE Tsuga mertensiana Mountain Hemlock G5 S4 Native - - FACU NA FACU TSME Taxaceae Taxus brevifolia Pacific Yew G4G5 S4 Native - - FACU NA FACU TABR2 Lycophyta Isoetopsida Isoetaceae Isoetes bolanderi Bolander's Quillwort G4 S4 Native - 7 OBL OBL OBL ISBO Isoetes echinospora Spiny-spore Quillwort G5 S2? Native Review - OBL OBL OBL ISEC Isoetes tenella Isoetes howellii Howell's Quillwort G4G5 S2? Native Review 8 OBL NA OBL ISHO Isoetes occidentalis Western Quillwort G4G5 S1? Native Review - OBL NA OBL ISOC Isoetes lacustris var. paupercula Selaginellaceae Selaginella densa Dense Spikemoss G5 S5 Native - - UPL or NA UPL or NA UPL or NA SEDE2 Selaginella densa var. densa Dense Spikemoss G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA SEDED Selaginella densa var. scopulorum Rocky Mountain Spikemoss G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA SEDES Selaginella densa var. standleyi Standley's Spikemoss G5T3T5 SU Native Review - UPL or NA UPL or NA UPL or NA SEDES2 Selaginella selaginoides Northern Spikemoss G5 S2S3 Native SOC - FACW NA FACW SESE Selaginella wallacei Wallace's Spikemoss G5 S3? Native - - UPL or NA UPL or NA UPL or NA SEWA Selaginella watsonii Watson's Spikemoss G4 S3? Native Review - UPL or NA UPL or NA UPL or NA SEWA2

Page 3 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Lycopodiopsida Lycopodiaceae Huperzia haleakalae Pacific Clubmoss G5 S2S3 Native Review - FACU NA FACU HUHA Lycopodium haleakalae Huperzia miyoshiana Chinese Clubmoss G4 S2S3 Native Review - UPL or NA UPL or NA UPL or NA HUCH Huperzia chinensis Huperzia selago ssp. chinensis Lycopodium selago ssp. chinense Huperzia occidentalis Western Clubmoss G5 S2S3 Native Review - UPL or NA UPL or NA UPL or NA HUOC Lycopodium selago [misapplied] Lycopodium alpinum Alpine Clubmoss G5 S3S4 Native Review 9 FAC NA UPL or NA LYAL3 Diphasiastrum alpinum Lycopodium annotinum Stiff Clubmoss G5 S4 Native - 6 UPL or NA UPL or NA UPL or NA LYAN2 Lycopodium clavatum Running-pine G5 S2S3 Native Review 10 FAC NA FAC LYCL Lycopodium complanatum Trailing Clubmoss G5 S3S4 Native - 7 FAC NA FAC LYCO3 Diphasiastrum complanatum Lycopodium dendroideum Treelike Clubmoss G5 S2 Native SOC - FACU FAC UPL or NA LYDE Dendrolycopodium dendroideum Lycopodium obscurum var. dendroideum Lycopodium inundatum Northern Bog Clubmoss G5 S2 Native SOC - OBL NA OBL LYIN Lycopodiella inundata Lycopodium lagopus Running-pine G5 S2 Native SOC - FACU NA FACU LYLA5 Lycopodium clavatum var. lagopus Lycopodium sitchense Alaskan Clubmoss G5 S3? Native Review - UPL or NA UPL or NA UPL or NA LYSI Diphasiastrum sitchense Filicinophyta Filicopsida Aspleniaceae Asplenium trichomanes Maidenhair Spleenwort G5 SH Native PSOC - FAC FAC FAC ASTR2 Asplenium trichomanes-ramosum Limestone Maidenhair Spleenwort G4 S2S3 Native Review - UPL or NA UPL or NA UPL or NA ASTR10 Asplenium viride Azollaceae Azolla filiculoides Pacific mosquitofern G5 SNR Unkn/Undt - - OBL NA OBL AZFI Dennstaedtiaceae Pteridium aquilinum Bracken Fern G5 S4 Native - - FACU FACU FACU PTAQ Dryopteridaceae Athyrium alpestre Alpine Ladyfern G4G5 S4 Native - - FAC FAC FAC ATAL4 Athyrium americanum Athyrium distentifolium Athyrium filix-femina Ladyfern G5 S4 Native - 5 FAC FAC FAC ATFI Cystopteris fragilis Brittle Bladder Fern G5 S4S5 Native - - FACU FACU FACU CYFR2 Cystopteris montana Mountain Bladder Fern G5 SH Native PSOC 10 FAC NA FAC CYMO3 Dryopteris carthusiana Spinulose Shieldfern G5 S3? Native Review - FAC FACW FAC DRCA11 Dryopteris austriaca

Page 4 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Dryopteris spinulosa Dryopteris cristata Crested Shieldfern G5 S3 Native SOC 9 FACW OBL FACW DRCR4 Dryopteris expansa Spreading Woodfern G5 S3? Native Review - FACW NA FACW DREX2 Dryopteris dilatata Dryopteris filix-mas Male Fern G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA DRFI2 Gymnocarpium dryopteris Northern Oak Fern G5 S4 Native - 7 FAC FACU FAC GYDR Gymnocarpium disjunctum Polystichum andersonii Anderson's Swordfern G4 S2S3 Native Review - UPL or NA UPL or NA UPL or NA POAN2 Polystichum kruckebergii Kruckeberg's Swordfern G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA POKR Polystichum lonchitis Northern Swordfern G5 S4S5 Native - - FACU FACU FACU POLO4 Polystichum munitum Western Swordfern G5 S3? Native Review - FACU FACU FACU POMU Polystichum scopulinum Mountain Swordfern G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA POSC5 Woodsia oregana Western Cliff Fern G5 S3? Native Review - UPL or NA UPL or NA UPL or NA WOOR Woodsia scopulina Rocky Mountain Woodsia G5 S4 Native - - UPL or NA UPL or NA UPL or NA WOSC Marsileaceae Marsilea oligospora Pepperwort G5 S1? Unkn/Undt Review - OBL NA OBL MAOL3 Marsilea vestita Hairy Water Fern G5 S3 Native - 4 OBL OBL OBL MAVE2 Polypodiaceae Polypodium hesperium Western Polypody G5 S3? Native Review - UPL or NA UPL or NA UPL or NA POHE3 Pteridaceae Adiantum aleuticum Maidenhair Fern G5? S3S4 Native - 7 FAC FAC FAC ADAL Adiantum pedatum ssp. aleuticum Aspidotis densa Lace Fern G5 SNR Native Review - UPL or NA UPL or NA UPL or NA ASDE6 Cryptogramma densa Cheilanthes feei Fee's Lipfern G5 S4 Native - - UPL or NA UPL or NA UPL or NA CHFE Cheilanthes gracillima Lace Lipfern G4G5 S3S4 Native Review - UPL or NA UPL or NA UPL or NA CHGR Cryptogramma acrostichoides American Rockbrake G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRAC3 Cryptogramma crispa Cryptogramma cascadensis Cascade Rockbrake G5 S1S2 Native Review - UPL or NA UPL or NA UPL or NA CRCA23 Cryptogramma stelleri Fragile Rockbrake G5 S2S3 Native Review - FACU NA FACU CRST2 Pellaea breweri Brewer's Cliffbrake G5 S2S3 Native Review - UPL or NA UPL or NA UPL or NA PEBR4 Pellaea glabella Smooth Cliffbrake G5 S2S3 Native Review - UPL or NA UPL or NA UPL or NA PEGL Thelypteridaceae Phegopteris connectilis Northern Beechfern G5 S2S3 Native SOC - FACU FACU FACU PHCO24 Thelypteris phegopteris Ophioglossopsida Ophioglossaceae Botrychium adnatum Adnate Moonwort G1? S1S2 Native SOC - UPL or NA UPL or NA UPL or NA Botrychium ascendens Upward-lobed Moonwort G3 S3 Native SOC - FACU FAC FAC BOAS2 Botrychium campestre Prairie Moonwort G3G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA BOCA5 Botrychium crenulatum Wavy Moonwort G3 S3 Native SOC - FACW NA FACW BOCR Botrychium dusenii Botrychium gallicomontanum Frenchman's Bluff Moonwort G1G2 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA BOGA2 Botrychium hesperium Western Moonwort G4 S3 Native SOC - FACU FACU FACU BOHE5 Page 5 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Botrychium matricariifolium Botrychium michiganense [in part] Botrychium lanceolatum Lanceleaf Moonwort G5 S3 Native SOC 6 FACW FACW FACW BOLA Botrychium lineare Linearleaf Moonwort G2? S1S2 Native SOC - UPL or NA UPL or NA UPL or NA BOLI7 Botrychium lunaria Common Moonwort G5 S4 Native - 4 FAC FAC FAC BOLU Botrychium neolunaria sp. nov. ined. Botrychium michiganense Michigan Moonwort G3 S2 Native SOC - UPL or NA UPL or NA UPL or NA Botrychium hesperium s.l. Botrychium minganense Mingan Island Moonwort G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA BOMI Botrychium montanum Mountain Moonwort G3 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA BOMO Botrychium multifidum Leathery Grape-fern G5 S4 Native - 8 FAC FAC FAC BOMU Sceptridium multifidum Botrychium pallidum Pale Moonwort G3 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA BOPA12 Botrychium paradoxum Peculiar Moonwort G3G4 S3 Native SOC - UPL or NA UPL or NA UPL or NA BOPA9 Botrychium pedunculosum Stalked Moonwort G2G3 S2 Native SOC - UPL or NA UPL or NA UPL or NA BOPE4 Botrychium pinnatum Northern Moonwort G4? S3 Native SOC 7 UPL UPL or NA FACU BOPI Botrychium boreale ssp. obtusilobum Botrychium simplex Least Moonwort G5 S2 Native SOC 6 FAC FAC FAC BOSI Botrychium spathulatum Spoon-leaf Moonwort G3 S1 Native SOC - UPL or NA UPL or NA UPL or NA BOSP4 Botrychium tunux Moosewort G3? S1 Native SOC - UPL or NA UPL or NA UPL or NA BOTU3 Botrychium virginianum Rattlesnake Fern G5 S4 Native - - FAC FACU FAC BOVI Botrypus virginianus Botrychium x watertonense Waterton Moonwort GNA SNA Native - - UPL or NA UPL or NA UPL or NA Botrychium yaaxudakeit Yakutat Moonwort G3G4 S1 Native SOC - UPL or NA UPL or NA UPL or NA BOYA Ophioglossum pusillum Adder's Tongue G5 S3 Native SOC 4 FACW FACW FACW OPPU3 Ophioglossum vulgatum [misapplied] Equisetophyta Equisetopsida Equisetaceae Equisetum arvense Field Horsetail G5 S5 Native - 2 FAC FAC FAC EQAR Equisetum fluviatile Water Horsetail G5 S4 Native - 6 OBL OBL OBL EQFL Equisetum hyemale Rough Horsetail G5 S5 Native - 3 FACW FACW FACW EQHY Equisetum laevigatum Smooth Scouring-rush G5 S4 Native - 4 FACW FAC FACW EQLA Equisetum palustre Marsh Horsetail G5 S3? Native Review 6 FACW FACW FACW EQPA Equisetum pratense Meadow Horsetail G5 S2S3 Native Review 6 FACW FACW UPL or NA EQPR Equisetum scirpoides Dwarf Scouring-rush G5 S3 Native - 7 FAC FAC FAC EQSC Equisetum sylvaticum Woodland Horsetail G5 S3S4 Native - - FAC FACW FAC EQSY Equisetum variegatum Variegated Horsetail G5 S4 Native - 5 FACW FACW FACW EQVA Equisetum x ferrissii Horsetail (Hybrid) GNA SNA Native - - FACW FACW FACW EQFE Anthophyta Dicotyledoneae Aceraceae Acer glabrum Rocky Mountain Maple G5 S5 Native - 4 FACU FAC FAC ACGL Acer negundo Box-elder G5 S5 Native - 2 FAC FAC FACW ACNE2 Page 6 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Acer platanoides Norway Maple GNR SNA Exotic - 0 FACU UPL UPL ACPL Adoxaceae Adoxa moschatellina Musk-root G5 S3 Native SOC - FAC FAC FAC ADMO Amaranthaceae Amaranthus albus White Amaranth GNR SU Unkn/Undt - - FACU FACU FACU AMAL Amaranthus arenicola Sandhills Amaranth G4G5 SNA Unkn/Undt - - FAC FACU FACU AMAR Amaranthus blitoides Prostrate Amaranth GNR SU Unkn/Undt - 0 FACW FAC FACW AMBL Amaranthus graecizans [misapplied] Amaranthus californicus California Amaranth G4 SU Unkn/Undt Review 7 FACW FACW FACW AMCA Amaranthus hybridus Smooth Amaranth G5? SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AMHY Amaranthus powellii Green Amaranth G5 SNA Unkn/Undt - - UPL or NA UPL or NA UPL or NA AMPO2 Amaranthus retroflexus Redroot Amaranth GNR SNA Exotic - 0 FACU FACU FACU AMRE Amaranthus tuberculatus Roughfruit Amaranth G4G5 SNA Exotic - 0 OBL OBL FACW AMTU Amaranthus tamariscina Atriplex argentea Silvery Saltbush G5 S4 Native - - FAC FAC FAC ATAR2 Atriplex canescens Four-wing Saltbush G5 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA ATCA2 Atriplex confertifolia Shadscale G5 S5 Native - - UPL or NA UPL or NA UPL or NA ATCO Atriplex dioica Thickleaf Orach G4? SNR Native - - UPL FAC FAC ATDI2 Atriplex patula var. subspicata Atriplex subspicata Atriplex gardneri Gardner's Saltbush G5 S5 Native - - UPL or NA UPL or NA UPL or NA ATGA Atriplex heterosperma Two-scale Saltbush G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ATHE Atriplex micrantha Atriplex hortensis Garden Orache GNR SNA Exotic - 0 FAC FAC FAC ATHO Atriplex patula Halberd-leaf Orache G5 SU Unkn/Undt - 0 FACW FACW FACW ATPA4 Atriplex hastata Atriplex powellii Powell's Saltbush G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA ATPO2 Atriplex prostrata Creeping Saltbush G5 SNA Unkn/Undt Reported - FAC FACW FACW ATPR Atriplex rosea Tumbling Orache GNR SNA Exotic - 0 FACU FACU FACU ATRO Atriplex suckleyi Suckley's Saltbush G4? S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA ATSU Atriplex dioica (Nutt.) Macbr. [not Raf.] Endolepis dioica Atriplex truncata Wedge-leaf Saltbush G5 S3 Native SOC 5 FACU FAC FACU ATTR Axyris amaranthoides Russian Pigweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AXAM Bassia hyssopifolia Five-horn Smotherweed GNR SNA Exotic - 0 FACW FACW FAC BAHY Chenopodium album White Goosefoot G5 SNA Exotic - 0 FACU FACU FACU CHAL7 Chenopodium atrovirens Dark Goosefoot G5 SNR Native - - UPL or NA UPL or NA UPL or NA CHAT Chenopodium fremontii var. atrovirens Chenopodium berlandieri Pit-seed Goosefoot G5 SU Native - - UPL or NA UPL or NA UPL or NA CHBE4 Chenopodium botrys Jerusalem-oak Goosefoot GNR SNA Exotic - 0 FACU FACU FACU CHBO2 Dysphania botrys Chenopodium capitatum Strawberry Goosefoot G5 SNR Native/Exotic? - - UPL or NA UPL or NA UPL or NA Chenopodium capitatum var. capitatum Strawberry Goosefoot G5T5 SNR Exotic? - - UPL or NA UPL or NA UPL or NA CHCA4 Chenopodium capitatum var. parvicapitatum Over's Goosefoot G5TNR SNR Native - - UPL or NA UPL or NA UPL or NA CHCAP4 Page 7 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Chenopodium foliosum Chenopodium overi Chenopodium chenopodioides Low Goosefoot GNR SNR Native - - FAC FACW FACW CHCH Chenopodium botryodes Chenopodium desiccatum Narrowleaf Goosefoot G5 SNR Native - - UPL or NA UPL or NA UPL or NA CHDE Chenopodium leptophyllum var. oblongifolium Chenopodium fremontii Fremont's Goosefoot G5 SNR Native - - FACU FACU FACU CHFR3 Chenopodium glaucum Oakleaf Goosefoot G5 SNA Exotic - 0 FAC FAC FAC CHGL3 Chenopodium glaucum var. salinum Rocky Mountain Goosefoot G5 SNA Native - - UPL or NA UPL or NA UPL or NA CHGLS3 Chenopodium salinum Chenopodium incanum Mealy Goosefoot G5 SNR Native - - UPL or NA UPL or NA UPL or NA CHIN2 Chenopodium fremontii var. incanum Chenopodium leptophyllum Narrowleaf Goosefoot G5 SNR Native - - FACU FACU FACU CHLE4 Chenopodium murale Nettle-leaf Goosefoot GNR SNA Exotic Reported 0 FACU FACU FACU CHMU2 Chenopodium pratericola Desert Goosefoot G5 SNR Native - - UPL or NA UPL or NA UPL or NA CHPR5 Chenopodium leptophyllum var. oblongifolium Chenopodium rubrum Red Goosefoot G5 S4 Native - 3 FACW OBL FACW Chenopodium rubrum var. humile Marshland Goosefoot G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CHRUH2 Chenopodium humile Chenopodium rubrum var. rubrum Red Goosefoot G5 SNR Native - - UPL or NA UPL or NA UPL or NA CHRU Chenopodium simplex Giant-seed Goosefoot G5 SNR Native - - UPL or NA UPL or NA UPL or NA CHSI2 Chenopodium gigantospermum Chenopodium hybridum Chenopodium standleyanum Standley's Goosefoot G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CHST2 Chenopodium subglabrum Smooth Goosefoot G3G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA CHSU2 Chenopodium leptophyllum var. subglabrum Chenopodium watsonii Watson's Goosefoot G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CHWA Corispermum americanum American Bugseed G5? SNR Native - - FACU FACU FACU COAM8 Corispermum hyssopifolium [misapplied] Corispermum villosum Hairy Bugseed G4? SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA COVI5 Corispermum orientale [misapplied] Cycloloma atriplicifolium Winged Pigweed G5 SNR Unkn/Undt - - FACU FACU FACU CYAT Grayia spinosa Spiny Hopsage G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA GRSP Halogeton glomeratus Halogeton GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA HAGL Kochia americana Red Sage G5 S2 Native SOC - FACU FAC FAC KOAM Bassia americana Kochia scoparia Mexican Kochia GNR SNA Exotic - 0 FAC FACU FAC KOSC Bassia scoparia Krascheninnikovia lanata Winterfat G5 SNR Native - - UPL or NA UPL or NA UPL or NA CELA4 Ceratoides lanata Eurotia lanata Monolepis nuttalliana Nuttall's Povertyweed G5 S4S5 Native - 1 FAC FAC FAC MONU Salicornia rubra Western Glasswort G5 SNR Native - 7 OBL OBL OBL SARU Salsola collina Slender Russian-thistle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SACO8

Page 8 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Salsola tragus Russian-thistle GNR SNA Exotic - 0 FACU FACU FACU SATR12 Salsola australis Salsola iberica Salsola kali [misapplied] Salsola pestifer Suaeda calceoliformis Horned Sea-blite G5 SNR Native - 3 FACW FACW FACW SUCA2 Suaeda americana Suaeda depressa Suaeda nigra Mojave Sea-blite G5 SNR Native - 6 OBL OBL OBL SUMO Suaeda intermedia Suaeda moquinii Suaeda occidentalis Western Sea-blite G5 SNR Native - - FACW FACW FACW SUOC Suckleya suckleyana Poison Suckleya G5 SU Native Review - FACW FACW FACW SUSU2 Anacardiaceae Rhus glabra Smooth Sumac G5 SU Native Review - UPL or NA UPL or NA UPL or NA RHGL Rhus trilobata Skunkbush Sumac G5 S5 Native - - UPL UPL FACU RHTR Rhus aromatica Toxicodendron rydbergii Western Poison-ivy G5 S5 Native - 4 FACU FACU FACU TORY Rhus radicans Rhus toxicodendron Toxicodendron radicans var. rydbergii Apiaceae Angelica arguta Lyall's Angelica G5 S5 Native - 5 FACW NA FACW ANAR3 Angelica dawsonii Dawson's Angelica G4 S4 Native - 7 FACW NA FACW ANDA Angelica pinnata Small-leaf Angelica G5 SU Native Review 4 FACW FACW FACW ANPI2 Angelica roseana Rock Angelica G4 S4 Native - - UPL or NA UPL or NA UPL or NA ANRO Anthriscus cerefolium Common Chervil GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ANCE Berula erecta Wild Parsnip G4G5 SNR Native - 7 OBL OBL OBL BEER Bupleurum americanum American Thorowax G5 S4 Native - - UPL or NA UPL or NA UPL or NA BUAM2 Carum carvi Common Caraway GNR SNA Exotic - 0 FACU UPL FACU CACA19 Cicuta bulbifera Bulb-bearing Water-hemlock G5 S3S4 Native - 7 OBL OBL OBL CIBU Cicuta douglasii Western Water-hemlock G5 S4 Native - 4 OBL OBL OBL CIDO Cicuta maculata Spotted Water-hemlock G5 S4 Native - 3 OBL OBL OBL CIMA2 Conioselinum scopulorum Hemlock Parsley G4 SNA Unkn/Undt - - FACW FACW FACW COSC2 Conium maculatum Poison-hemlock G5 SNA Exotic - 0 FAC FACW FACW COMA2 Cymopterus acaulis Plains Spring-parsley G5 S4 Native - - UPL or NA UPL or NA UPL or NA CYAC Cymopterus glaucus Waxy Spring-parsley G4 S4 Native - - UPL or NA UPL or NA UPL or NA CYGL Cymopterus hendersonii Henderson's Wavewing GNR S2? Native Review - UPL or NA UPL or NA UPL or NA CYHE3 Pteryxia hendersonii Cymopterus longilobus Henderson's Wavewing GNR S3 Native Review - UPL or NA UPL or NA UPL or NA CYLO10 Cymopterus nivalis Snow Spring-parsley G5 S5 Native - - UPL or NA UPL or NA UPL or NA CYNI3 Cymopterus bipinnatus Cymopterus terebinthinus Turpentine Wavewing G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA CYTE9 Pteryxia terebinthina

Page 9 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Cymopterus terebinthinus var. albiflorus Turpentine Wavewing G5T4T5 S3S4 Native - - UPL or NA UPL or NA UPL or NA CYTEA Cymopterus terebinthinus var. calcareus Pteryxia terebinthina var. albiflora Cymopterus terebinthinus var. foeniculaceus Turpentine Wavewing G5TNR SNR Native Review - UPL or NA UPL or NA UPL or NA CYTEF Pteryxia terebinthina var. foeniculacea Daucus carota Wild Carrot GNR SNA Exotic - 0 FACU UPL UPL DACA6 Heracleum lanatum Cow-parsnip G5 S4 Native - 5 FAC FAC FACW HELA4 Heracleum maximum Heracleum sphondylium Ligusticum canbyi Canby's Wild Lovage G5 SNR Native - 6 FAC NA FAC LICA2 Ligusticum filicinum Fern-leaf Lovage G4 S4 Native - - UPL or NA UPL or NA UPL or NA LIFI Ligusticum tenuifolium Slender-leaf Lovage G5 S4 Native - 7 FACW FAC FACW LITE2 Ligusticum verticillatum Idaho Lovage G4G5 SNR Native Review - FACW NA FACW LIVE Lomatium ambiguum Wyeth Biscuitroot G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA LOAM Lomatium attenuatum Taper-tip Desert-parsley G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA LOAT Lomatium bicolor Bicolor Biscuitroot G4 S3S4 Native PSOC - FACU UPL FACU LOBI Lomatium cous Cous Biscuitroot G5 S5 Native - - UPL or NA UPL or NA UPL or NA LOCO4 Lomatium cusickii Cusick's Desert-parsley G4 S4 Native - - UPL or NA UPL or NA UPL or NA LOCU Lomatium dissectum Fernleaf Biscuitroot G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA LODI Lomatium foeniculaceum Carrotleaf Desert-parsley G5 SNR Native - - UPL or NA UPL or NA UPL or NA LOFO Lomatium geyeri Geyer's Biscuitroot G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA LOGE2 Lomatium macrocarpum Large-fruit Desert-parsley G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA LOMA3 Lomatium nuttallii Nuttall Desert-parsley G3 S2 Native SOC - UPL or NA UPL or NA UPL or NA LONU3 Lomatium orientale Oriental Desert-parsley G5 SNR Native - - UPL or NA UPL or NA UPL or NA LOOR Lomatium sandbergii Sandberg's Biscuitroot G4 S4 Native - - UPL or NA UPL or NA UPL or NA LOSA3 Lomatium triternatum Nineleaf Biscuitroot G5 S5 Native - - UPL or NA UPL or NA UPL or NA LOTR2 Lomatium triternatum var. anomalum Ternate Desert-parsley G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA LOTRA Lomatium triternatum var. platycarpum Umbrella Desert-parsley G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA LOTRP Lomatium simplex var. simplex Lomatium triternatum var. triternatum Nineleaf Biscuitroot G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA LOTRT Lomatium simplex var. leptophyllum Musineon divaricatum Wild Parsley G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA MUDI Musineon vaginatum Rydberg's Parsley G3G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA MUVA Orogenia linearifolia Great Basin Indian-potato G4 S4 Native - - UPL or NA UPL or NA UPL or NA ORLI Orogenia fusiformis [incorrectly applied to Montana] Osmorhiza berteroi Chilean Sweet-cicely G5 S5 Native - 4 FACU FACU FACU OSBE Osmorhiza chilensis Osmorhiza depauperata Blunt-fruit Sweet-cicely G5 SNR Native - - UPL or NA UPL or NA UPL or NA OSDE Osmorhiza longistylis Smoother Sweet-cicely G5 SNR Native - - FACU FAC FACU OSLO Osmorhiza occidentalis Western Sweet-cicely G4G5 S4 Native - 6 UPL or NA UPL or NA UPL or NA OSOC Osmorhiza purpurea Purple Sweet-cicely G4G5 SNR Native - 6 FAC FAC FAC OSPU Pastinaca sativa Wild Parsnip GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PASA2 Perideridia gairdneri Gairdner's Yampah G5 S4 Native - - FAC FACU FAC PEGA3 Pimpinella saxifraga Burnet-saxifrage GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PISA Page 10 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Sanicula graveolens Sierra Sanicle G4G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA SAGR5 Sanicula marilandica Maryland Black Snakeroot G5 S4 Native - - FAC FACU FAC SAMA2 Shoshonea pulvinata Shoshonea G2G3 S2 Native SOC - UPL or NA UPL or NA UPL or NA SHPU Sium suave Hemlock Water-parsnip G5 S4 Native - 7 OBL OBL OBL SISU2 Zizia aptera Golden Alexanders G5 S4 Native - 7 FAC FAC FAC ZIAP Apocynaceae Apocynum androsaemifolium Spreading Dogbane G5 S5 Native - - FACU UPL UPL APAN2 Apocynum cannabinum Clasping-leaf Dogbane G5 S4? Native - 4 FAC FAC FAC APCA Apocynum sibericum Araliaceae Aralia nudicaulis Wild Sarsaparilla G5 S4 Native - - FACU FACU FACU ARNU2 Oplopanax horridus Devil's-club G4G5 S5 Native - 7 FAC NA FAC OPHO Aristolochiaceae Asarum caudatum Wild-ginger G5 S4S5 Native - - FACU NA FAC ASCA2 Asclepiadaceae Asclepias incarnata Swamp Milkweed G5 S1? Native SOC - OBL FACW OBL ASIN Asclepias ovalifolia Ovalleaf Milkweed G5? S1S2 Native SOC - UPL or NA UPL or NA UPL or NA ASOV Asclepias pumila Low Milkweed G5 S3? Native Review - UPL UPL UPL ASPU Asclepias speciosa Showy Milkweed G5 S5 Native - 0 FAC FAC FAC ASSP Asclepias stenophylla Narrowleaf Milkweed G4G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA ASST Asclepias verticillata Whorled Milkweed G5 SU Native Review - FACU FACU FACU ASVE Asclepias viridiflora Green Milkweed G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA ASVI Asteraceae Achillea millefolium Common Yarrow G5 S5 Native - - FACU FACU FACU ACMI2 Achillea lanulosa Achillea nobilis Noble Yarrow GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ACNO Achillea ptarmica Sneezeweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ACPT Acroptilon repens Russian Knapweed GNR SNA Exotic Noxious 0 UPL* UPL* UPL* ACRE3 Centaurea repens Adenocaulon bicolor American Trailplant G5? S4 Native - - UPL or NA UPL or NA UPL or NA ADBI Ageratina occidentalis Western Joepye-weed G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA EUOC5 Eupatorium occidentale Agoseris aurantiaca Orange Agoseris G5 S4 Native - 5 FACU NA FAC AGAU2 Agoseris glauca Pale Agoseris G5 S4S5 Native - 4 FAC FACU FACU AGGL Agoseris glauca var. dasycephala Pale Agoseris G5T5 SNR Native - - FAC FACU FACU AGGLD Agoseris glauca var. glauca Pale Agoseris G5T5 SNR Native - - FAC FACU FACU AGGLG Agoseris grandiflora Large-flower Agoseris G5 SU Native Review - UPL or NA UPL or NA UPL or NA AGGR Agoseris heterophylla Annual Agoseris G5 SU Native Review - UPL or NA UPL or NA UPL or NA AGHE2 Agoseris lackschewitzii Pink Agoseris G4 S3S4 Native PSOC - FACU NA FAC AGLA9 Agoseris aurantiaca var. aurantiaca Agoseris carnea Agoseris parviflora Steppe Agoseris G5T4T5 SNR Native - - UPL UPL FACU AGPA14 Agoseris glauca var. laciniata Almutaster pauciflorus Alkali Marsh Aster G4 SU Native Review - FACW FACW FACW ALPA14 Page 11 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Aster pauciflorus Ambrosia acanthicarpa Flat-spine Ragweed G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA AMAC2 Ambrosia artemisiifolia Annual Ragweed G5 S4? Native - - FACU FACU FACU AMAR2 Ambrosia psilostachya Western Ragweed G5 S4S5 Native - 3 FACU FACU FACU AMPS Ambrosia tomentosa Skeletonleaf Ragweed G4 SU Native Review - UPL or NA UPL or NA UPL or NA AMTO3 Ambrosia trifida Giant Ragweed G5 SNA Unkn/Undt - 1 FAC NA FAC AMTR Anaphalis margaritacea Pearly Everlasting G5 S5 Native - - UPL or NA UPL or NA UPL or NA ANMA Antennaria alpina Alpine Pussytoes G5 S4 Native - 9 FACU NA FACU ANAL4 Antennaria anaphaloides Tall Pussytoes G5 S4S5 Native - 6 UPL* UPL* UPL* ANAN2 Antennaria aromatica Aromatic Pussytoes G4 S4 Native - 9 UPL* NA NA ANAR10 Antennaria corymbosa Meadow Pussytoes G5 S3S4 Native - 6 FAC NA FAC ANCO Antennaria densifolia Dense-leaved Pussytoes G3 S1 Native SOC 9 UPL* NA NA ANDE9 Antennaria dimorpha Low Pussytoes G5 S4 Native - 5 UPL* UPL* UPL* ANDI2 Antennaria howellii Howell's Pussytoes G5 S5 Native - 6 UPL* UPL* UPL* ANHO Antennaria neglecta var. attenuata Antennaria neodioica Antennaria lanata Woolly Pussytoes G5 S4 Native - 9 UPL* NA NA ANLA3 Antennaria luzuloides Rush Pussytoes G5 S4S5 Native - 6 UPL* UPL* UPL* ANLU2 Antennaria media Rocky Mountain Pussytoes G5 S5 Native - 7 FAC NA FAC ANME2 Antennaria microphylla Littleleaf Pussytoes G4G5 S4 Native - 5 UPL or NA UPL or NA UPL or NA ANMI3 Antennaria monocephala Single-head Pussytoes G4G5 S3? Native Review 9 UPL* NA NA ANMO9 Antennaria neglecta Field Pussytoes G5 SU NA Reported - FACU FACU FACU ANNE Antennaria parvifolia Nuttall's Pussytoes G5 S5 Native - 5 UPL* UPL* UPL* ANPA4 Antennaria pulcherrima Showy Pussytoes G5 S4 Native - 8 FAC NA FACU ANPU Antennaria racemosa Racemose Pussytoes G5 S5 Native - 7 UPL* UPL* UPL* ANRA Antennaria rosea Rosy Pussytoes G5 S5 Native - 6 UPL* UPL* UPL* ANRO2 Antennaria umbrinella Umber Pussytoes G5 S5 Native - 6 FACU FACU FACU ANUM Anthemis arvensis Corn Chamomile GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ANAR6 Anthemis cotula Mayweed G5 SNA Exotic - 0 FACU FACU FACU ANCO2 Anthemis tinctoria Golden Chamomile GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ANTI Arctium lappa Greater Burdock GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ARLA3 Arctium minus Lesser Burdock GNR SNA Exotic - 0 UPL FACU FACU ARMI2 Arnica amplexicaulis Clasping Arnica G5 S4 Native - 5 FACW FAC FACW ARAM2 Arnica lanceolata ssp. prima Arnica angustifolia Narrowleaf Arnica G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARAN5 Arnica chamissonis Leafy Arnica G5 S4 Native - 5 FACW FACW FACW ARCH3 Arnica cordifolia Heart-leaved Arnica G5 S5 Native - - UPL or NA UPL or NA UPL or NA ARCO9 Arnica fulgens Hillside Arnica G5 S4S5 Native - - UPL UPL FACU ARFU3 Arnica latifolia Mountain Arnica G5 S5 Native - - FAC FAC FAC Arnica latifolia var. gracilis Smallhead Arnica G5? SNR Native - - UPL or NA UPL or NA UPL or NA ARLAG Arnica gracilis Arnica latifolia var. latifolia G5T5 SNR Native - - FAC FAC FAC ARLA8 Arnica longifolia Long-leaf Arnica G5 S4 Native - 7 FACW FACW FACW ARLO6 Arnica mollis Hairy Arnica G5 S4 Native - 6 FAC FAC FAC ARMO4 Page 12 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Arnica parryi Nodding Arnica G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARPA13 Arnica rydbergii Subalpine Arnica G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARRY Arnica sororia Twin Arnica G4G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ARSO2 Arnica x diversifolia Rayless Arnica GNA SNA Native - - FACW FACW FACW ARDI7 Arnica ovata Artemisia absinthium Common Wormwood GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ARAB3 Artemisia annua Annual Wormwood GNR SNA Exotic - 0 UPL FACU UPL ARAN3 Artemisia arbuscula Dwarf Sagebrush G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARAR8 Artemisia arbuscula ssp. arbuscula Dwarf Sagebrush G5T3T5 S4 Native - - UPL or NA UPL or NA UPL or NA ARARA Artemisia arbuscula ssp. longiloba Alkali Sagebrush G5T4 SU Native Review - UPL or NA UPL or NA UPL or NA ARARL Artemisia longiloba Artemisia biennis Biennial Wormwood G5 S4S5 Native - 2 FACW FACU FACW ARBI2 Artemisia campestris Field Sagewort G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ARCA12 Artemisia campestris ssp. borealis Boreal Field Sagewort G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ARCAB2 Artemisia borealis Artemisia campestris ssp. caudata Field Sagewort G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ARCAC Artemisia campestris var. caudata Artemisia campestris ssp. pacifica Western Field Sagewort G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA ARCAP2 Artemisia campestris var. scouleriana Artemisia cana Silver Sagebrush G5 S5 Native - 4 FACU FACU FACU ARCA13 Artemisia cana ssp. cana Silver Sagebrush G5T4? S4S5 Native - - FACU FACU FACU ARCAC5 Artemisia cana ssp. viscidula Silver Sagebrush G5T4? SNR Native - - FACU FACU FACU ARCAV2 Artemisia dracunculus Tarragon G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARDR4 Artemisia frigida Fringed Sage G5 S5 Native - - UPL or NA UPL or NA UPL or NA ARFR4 Artemisia lindleyana Columbia River Wormwood G5 SU Native Review 7 UPL or NA UPL or NA UPL or NA ARLI2 Artemisia ludoviciana ssp. lindleyana Artemisia longifolia Longleaf Wormwood G5 S5 Native - - UPL or NA UPL or NA UPL or NA ARLO7 Artemisia ludoviciana White Sagebrush G5 S5 Native - 3 FACU UPL FACU ARLU Artemisia ludoviciana ssp. candicans White Sagebrush G5T5 SNR Native - - FACU UPL FACU ARLUC8 Artemisia ludoviciana var. latiloba Artemisia ludoviciana ssp. incompta White Sagebrush G5T3T5 SNR Native - - FACU UPL FACU ARLUI2 Artemisia ludoviciana ssp. ludoviciana White Sagebrush G5T5 S5 Native - - FACU UPL FACU ARLUL2 Artemisia michauxiana Michaux's Wormwood G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARMI4 Artemisia norvegica Boreal Wormwood G5 SU Native Reported - FACU FACW FACU ARNOS4 Artemisia arctica Artemisia nova Black Sagebrush G5 S5 Native - - UPL or NA UPL or NA UPL or NA ARNO4 Artemisia arbuscula ssp. nova Artemisia pedatifida Bird's-foot Sagebrush G4 S4 Native - - UPL or NA UPL or NA UPL or NA ARPE6 Artemisia porteri Porter's Sagebrush G2 SNR Unkn/Undt Reported - UPL UPL UPL ARPO5 Artemisia rigida Scabland Sagebrush G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA ARRI2 Artemisia scopulorum Alpine Sagebrush G4G5 SU Native Review - UPL or NA UPL or NA UPL or NA ARSC Artemisia spinescens Budsage G5 S3 Native - - UPL or NA UPL or NA UPL or NA ARSP5 Picrothamnus desertorum Artemisia tilesii Tilesius Wormwood G5 SU Native Review - FACU UPL or NA FACU ARTI Page 13 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Artemisia tridentata Big Sagebrush G5 S5 Native - - UPL or NA UPL or NA UPL or NA ARTR2 Artemisia tridentata ssp. tridentata Basin Big Sagebrush G5T4T5 SNR Native - 5 UPL or NA UPL or NA UPL or NA ARTRT Artemisia tridentata ssp. vaseyana Mountain Big Sagebrush G5T4T5 S4S5 Native - 3 UPL or NA UPL or NA UPL or NA ARTRV Artemisia tridentata ssp. wyomingensis Wyoming Big Sagebrush G5T5 S4S5 Native - 4 UPL or NA UPL or NA UPL or NA ARTRW8 Artemisia tripartita Three-tip Sagebrush G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARTR4 Artemisia tripartita ssp. rupicola Wyoming Threetip Sagebrush G5T3 SNR Native Review - UPL or NA UPL or NA UPL or NA ARTRR2 Artemisia tripartita ssp. tripartita Threetip Sagebrush G5T3T5 S4 Native - - UPL or NA UPL or NA UPL or NA ARTRT2 Balsamorhiza hookeri Hooker's Balsamroot G5 S3 Native SOC - UPL or NA UPL or NA UPL or NA BAHO Balsamorhiza hispidula Balsamorhiza incana Hoary Balsamroot G4 S4 Native - - UPL or NA UPL or NA UPL or NA BAIN Balsamorhiza macrophylla Large-leaved Balsamroot G3G5 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA BAMA4 Balsamorhiza sagittata Arrowleaf Balsamroot G4G5 S5 Native - - UPL or NA UPL or NA UPL or NA BASA3 Bellis perennis Lawn Daisy GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BEPE2 Bidens beckii Beck Water-marigold G4G5 S2 Native SOC - OBL OBL OBL BIBE2 Megalodonta beckii Bidens cernua Nodding Beggarticks G5 SNR Native - 4 OBL OBL OBL BICE Bidens comosa Three-lobe Beggarticks G5 SU Native Review 6 FACW FACW OBL BICO3 Bidens tripartita Bidens frondosa Devil's Beggarticks G5 S4S5 Native - - FACW FACW FACW BIFR Bidens vulgata Tall Bur-marigold G5 SNR Native - 6 OBL FAC FACW BIVU Brickellia eupatorioides Thoroughwort Brickellbush G5 S4 Native - - UPL or NA UPL or NA UPL or NA BREU Kuhnia eupatorioides Brickellia grandiflora Tasselflower Brickellbush G5 SNR Native - - UPL or NA UPL or NA UPL or NA BRGR Brickellia oblongifolia Mojave Brickellbush G5 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA BROB Canadanthus modestus Great Northern Aster G5 SNR Native - 6 FACW FAC FACW CAMO32 Aster modestus Carduus acanthoides Spiny Plumeless-thistle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CAAC Carduus nutans Musk Thistle GNR SNA Exotic - 0 UPL FACU FACU CANU4 Centaurea cyanus Garden Cornflower GNR SNA Exotic - 0 FACU FACU FACU CECY2 Centaurea diffusa Diffuse Knapweed GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA CEDI3 Centaurea jacea Brown Starthistle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CEJA Centaurea montana Mountain Starthistle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CEMO Centaurea nigra Black Starthistle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CENI2 Centaurea scabiosa Great Starthistle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CESC2 Centaurea solstitialis Yellow Starthistle GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA CESO3 Centaurea stoebe Spotted Knapweed GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA CEST8 Centaurea biebersteinii Centaurea maculosa Centaurea virgata Squarrose Knapweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CEVI Centaurea squarrosa Chaenactis douglasii Dusty-maiden G5 S4 Native - - UPL or NA UPL or NA UPL or NA CHDO Chaenactis douglasii var. alpina Alpine Dusty-maiden G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CHDOA2 Chaenactis alpina Chaenactis douglasii var. douglasii Dusty-maiden G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CHDOD Page 14 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Chondrilla juncea Rush Skeletonweed GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA CHJU Chrysothamnus viscidiflorus Sticky-leaf Rabbitbrush G5 S5 Native - - UPL or NA UPL or NA UPL or NA CHVI8 Chrysothamnus viscidiflorus ssp. lanceolatus Sticky-leaf Rabbitbrush G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CHVIL4 Chrysothamnus viscidiflorus ssp. viscidiflorus Sticky-leaf Rabbitbrush G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CHVIV2 Cichorium intybus Chicory GNR SNA Exotic - 0 FACU FACU FACU CIIN Cirsium arvense Canada Thistle GNR SNA Exotic Noxious 0 FAC FACU FACU CIAR4 Cirsium brevistylum Short-styled Thistle G4 S2S4 Native Review - UPL or NA UPL or NA UPL or NA CIBR2 Cirsium canescens Prairie Thistle G4G5 SNR Native - - UPL or NA UPL or NA UPL or NA CICA11 Cirsium canovirens Gray Green Thistle G4G5 SNR Native Review - UPL or NA UPL or NA UPL or NA CICA6 Cirsium cymosum Cirsium inamoenum Cirsium subniveum Cirsium eatonii Eaton's Thistle G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA CIEA Cirsium tweedyi Cirsium flodmanii Flodman's Thistle G5 S4 Native - - FAC FAC FAC CIFL Cirsium foliosum Leafy Thistle G5 SU Unkn/Undt Reported - FAC FACU FAC CIFO Cirsium hookerianum Hooker Thistle G4 S4S5 Native - - UPL or NA UPL or NA UPL or NA CIHO Cirsium longistylum Long-styled Thistle G2G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA CILO2 Cirsium pulcherrimum Wyoming Thistle G5 S3 Native SOC - UPL or NA UPL or NA UPL or NA CIPU3 Cirsium scariosum Meadow Thistle G5 S4S5 Native - 5 FAC FAC FAC CISC2 Cirsium undulatum Wavyleaf Thistle G5 S5 Native - 4 FACU FACU FACU CIUN Cirsium vulgare Bull Thistle GNR SNA Exotic - 0 FACU UPL FACU CIVU Conyza canadensis Canada Horseweed G5 S5 Native - - FACU FACU UPL or NA COCA5 Coreopsis tinctoria Golden Tickseed G5 S4 Native - 6 FACU FAC FACU COTI3 Crepis acuminata Longleaf Hawksbeard G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRAC2 Crepis atribarba Slender Hawksbeard G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRAT Crepis elegans Elegant Hawksbeard G5 S4 Native - - UPL or NA UPL or NA UPL or NA CREL Crepis intermedia Small-flower Hawksbeard G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRIN4 Crepis modocensis Siskiyou Hawksbeard G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRMO4 Crepis nana Dwarf Alpine Hawksbeard G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRNA Crepis occidentalis Gray Hawksbeard G5 S4 Native - - UPL or NA UPL or NA UPL or NA CROC Crepis runcinata Naked-stem Hawksbeard G5 S5 Native - 5 FACU FAC FACU CRRU3 Crepis runcinata ssp. glauca Fiddleleaf Hawksbeard G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA CRRUG Crepis runcinata ssp. hispidulosa Fiddleleaf Hawksbeard G5T3T5 S4 Native - - UPL or NA UPL or NA UPL or NA CRRUH2 Crepis runcinata ssp. runcinata Fiddleleaf Hawksbeard G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA CRRUR Crepis setosa Bristly Hawksbeard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CRSE2 Crepis tectorum Narrowleaf Hawksbeard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CRTE3 Dyssodia papposa Fetid Dogweed G5 S4 Native - - UPL or NA UPL or NA UPL or NA DYPA Echinacea angustifolia Narrow-leaved Purple Coneflower G4 S4 Native - - UPL or NA UPL or NA UPL or NA ECAN2 Ericameria discoidea Whitestem Goldenbush G4G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA ERDI14 Haplopappus macronema Ericameria discoidea var. discoidea Whitestem Goldenbush G4G5T4 S2 Native SOC - UPL or NA UPL or NA UPL or NA ERDID Haplopappus macronema var. macronema Ericameria discoidea var. linearis Linear-leaved Whitestem Goldenbush G4G5T4 S3S4 Native - - UPL or NA UPL or NA UPL or NA ERDIL Page 15 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Ericameria linearis Haplopappus macronema var. linearis Ericameria nana Dwarf Goldenweed G5 SH Native PSOC - UPL or NA UPL or NA UPL or NA ERNA7 Haplopappus nanus Ericameria nauseosa Rubber Rabbitbrush G5 S5 Native - 2 UPL or NA UPL or NA UPL or NA ERNA10 Chrysothamnus nauseosus Ericameria nauseosa var. graveolens Rubber Rabbitbrush G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERNAG3 Chrysothamnus nauseosus ssp. graveolens Ericameria nauseosa var. glabrata Ericameria nauseosa var. nauseosa Rubber Rabbitbrush G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERNAN5 Chrysothamnus nauseosus ssp. nauseosus Ericameria nauseosa var. oreophila Rubber Rabbitbrush G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERNAO Chrysothamnus nauseosus ssp. consimilis Ericameria nauseosa var. speciosa Rubber Rabbitbrush G5TNR SNR Native - - UPL or NA UPL or NA UPL or NA ERNAS2 Chrysothamnus nauseosus ssp. albicaulis Ericameria parryi var. montana Parry's Mountain Rabbitbrush G5T2 S2 Native SOC - UPL or NA UPL or NA UPL or NA ERPAM4 Chrysothamnus parryi ssp. montanus Ericameria suffruticosa Singlehead Goldenbush G5 S4 Native - - UPL or NA UPL or NA UPL or NA ERSU13 Haplopappus suffruticosus Erigeron acris Bitter Fleabane G5 S5 Native - 5 FAC-FACU FAC FAC ERAC2 Erigeron kamtschaticus Erigeron nivalis Trimorpha acris Erigeron acris ssp. debilis Bitter Fleabane G5T4 S4S5 Native - - FAC NA UPL or NA ERACD2 Erigeron acris ssp. kamtschaticus Bitter Fleabane G5T4T5 S4 Native - - FACU FAC UPL or NA ERACK3 Erigeron allocotus Big Horn Fleabane G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA ERAL13 Erigeron asperugineus Idaho Fleabane G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA ERAS Erigeron caespitosus Caespitose Fleabane G5 S5 Native - - UPL or NA UPL or NA UPL or NA ERCA2 Erigeron compositus Cutleaf Fleabane G5 S5 Native - - UPL or NA UPL or NA UPL or NA ERCO4 Erigeron corymbosus Longleaf Fleabane G5 S4 Native - - UPL or NA UPL or NA UPL or NA ERCO5 Erigeron coulteri Coulter Fleabane G5 S3S4 Native - 6 FACW FACW FACW ERCO6 Erigeron divergens Spreading Fleabane G5 S4 Native - - UPL or NA UPL or NA UPL or NA ERDI4 Erigeron eatonii Eaton's Fleabane G5 SH Native PSOC - UPL or NA UPL or NA UPL or NA EREA Erigeron evermannii Evermann Fleabane G4 S2? Native SOC - UPL or NA UPL or NA UPL or NA EREV Erigeron filifolius Threadleaf Fleabane G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA ERFI2 Erigeron flabellifolius Fan-leaved Fleabane G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA ERFL8 Erigeron flagellaris Running Fleabane G5 SU Native Review 3 FACU FAC FACU ERFL Erigeron formosissimus Beautiful Fleabane G5 S1S3 Native SOC - UPL FAC UPL ERFO3 Erigeron glabellus Smooth Fleabane G5 S4 Native - - FACW FACW FAC ERGL2 Erigeron asper Erigeron glabellus var. glabellus Streamside Fleabane G5T4T5 S4 Native - - UPL or NA UPL or NA UPL or NA ERGLG Erigeron glabellus var. pubescens Streamside Fleabane G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERGLP Erigeron gracilis Slender Fleabane G4 S4 Native - 6 UPL or NA UPL or NA UPL or NA ERGR2 Erigeron grandiflorus Large-flower Fleabane G4 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA ERGR3

Page 16 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Erigeron humilis Low Fleabane G5 S3S4 Native - 8 FACW NA FACW ERHU Erigeron lackschewitzii Lackschewitz' Fleabane G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA ERLA17 Erigeron lanatus Woolly Fleabane G3G4 S3S4 Native PSOC - FACU NA FACU ERLA Erigeron leiomerus Smooth Fleabane G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA ERLE6 Erigeron linearis Linear-leaf Fleabane G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA ERLI Erigeron lonchophyllus Short-ray Fleabane G5 S4S5 Native - 4 FACW FACW FACW ERLO Trimorpha lonchophylla Erigeron ochroleucus Buff Fleabane GNR S5 Native - - UPL or NA UPL or NA UPL or NA EROC Erigeron ochroleucus var. ochroleucus Buff fleabane G5T4 S4S5 Native - - UPL or NA UPL or NA UPL or NA EROCO Erigeron ochroleucus var. scribneri Buff Fleabane G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA EROCS2 Erigeron parryi Parry's Fleabane G2G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ERPA17 Erigeron peregrinus Subalpine Fleabane G5 S4S5 Native - 7 FACW NA FAC ERPE3 Erigeron glacialis Erigeron philadelphicus Philadelphia Fleabane G5 S3S4 Native - 3 FACU FAC FACU ERPH Erigeron pumilus Shaggy Fleabane G5 S5 Native - - UPL or NA UPL or NA UPL or NA ERPU2 Erigeron radicatus Taprooted Fleabane G3G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA ERRA2 Erigeron rydbergii Rydberg's Fleabane G4 S4 Native - - UPL or NA UPL or NA UPL or NA ERRY Erigeron simplex One-stem Fleabane G4 S4 Native - - UPL or NA UPL or NA UPL or NA ERSI3 Erigeron grandiflorus Erigeron speciosus Aspen Fleabane G5 S5 Native - - UPL or NA UPL or NA UPL or NA ERSP4 Erigeron strigosus Daisy Fleabane G5 S4 Native - - FACU FACU FACU ERST3 Erigeron subtrinervis Three-nerve Fleabane G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA ERSU2 Erigeron tener Slender Fleabane G4 S2? Native SOC - UPL or NA UPL or NA UPL or NA ERTE6 Erigeron tweedyi Tweedy's Fleabane G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA ERTW Erigeron ursinus Bear River Fleabane G4 S3 Native - - UPL or NA UPL or NA UPL or NA ERUR2 Eriophyllum lanatum Oregon Sunshine G5 S4 Native - - UPL or NA UPL or NA UPL or NA ERLA6 Eriophyllum lanatum var. integrifolium Oregon Sunshine G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERLAI Eriophyllum lanatum var. lanatum Oregon Sunshine G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERLAL3 Eucephalus elegans Elegant Aster G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA EUEL2 Aster perelegans Eucephalus engelmannii Engelmann's Aster G4G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA EUEN Aster engelmannii Eupatorium maculatum Spotted Joepye-weed G5 S1S2 Native SOC 5 OBL OBL OBL EUMA6 Eupatoriadelphus maculatus Eutrochium maculatum Eurybia conspicua Showy Aster G5 S5 Native - - UPL or NA UPL or NA UPL or NA EUCO36 Aster conspicuus Eurybia glauca Gray Aster G4G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA EUGL19 Aster glaucodes Herrickia glauca Eurybia integrifolia Thick-stem Aster G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA EUIN9 Aster integrifolius Eurybia merita Subalpine Aster G5 S4 Native - - FACU NA FACU EUME17 Aster meritus

Page 17 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Eurybia sibirica Arctic Aster G5 S4 Native - - UPL UPL or NA FAC EUSI13 Aster sibiricus Euthamia graminifolia Flat-top Fragrant Goldenrod G5 SU Unkn/Undt Reported 7 FAC FACW FAC EUGR5 Solidago graminifolia Euthamia occidentalis Western Fragrant Goldenrod G5 S4 Native - 7 FACW OBL FACW EUOC4 Solidago occidentalis Evax prolifera Big-head Evax G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA EVPR Diaperia prolifera Filago prolifera Filago arvensis Field Fluffweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA FIAR2 Logfia arvensis Gaillardia aristata Blanketflower G5 S5 Native - - UPL or NA UPL or NA UPL or NA GAAR Galinsoga quadriradiata Fringed Quickweed GNR SNA Exotic - 0 UPL FACU UPL GAQU Gnaphalium macounii Macoun’s Cudweed G5 S4 Native - - UPL or NA UPL or NA UPL or NA GNMA Gnaphalium viscosum [misapplied] Pseudognaphalium macounii Gnaphalium microcephalum White Cudweed G5 SNR Native - - FACU UPL FACU GNMIT Gnaphalium thermale Pseudognaphalium canescens Pseudognaphalium thermale Gnaphalium palustre Western Marsh Cudweed G5 S4 Native - 3 FACW OBL FACW GNPA Gnaphalium purpureum Purple Cudweed G5 SU Unkn/Undt Review - FACU FACU UPL or NA GNPU2 Gamochaeta ustulata Gnaphalium purpureum var. ustulata Gnaphalium stramineum Cotton-batting Cudweed G5 SNR Native Review 3 FAC FAC FAC GNST Gnaphalium chilense Pseudognaphalium stramineum Gnaphalium uliginosum Low Cudweed G5 SNA Exotic - 0 FAC FAC FAC GNUL Grindelia howellii Howell's Gumweed G3 S2S3 Native SOC 2 UPL or NA UPL or NA UPL or NA GRHO Grindelia paysonorum Grindelia nana Idaho Gumweed G5 SNR Native - - FACW FACU UPL or NA GRNA Grindelia hirsutula [in part] Grindelia squarrosa Curlycup Gumweed G5 S5 Native - 2 FACU UPL FACU GRSQ Gutierrezia sarothrae Broom Snakeweed G5 S5 Native - - UPL or NA UPL or NA UPL or NA GUSA2 Helenium autumnale Common Sneezeweed G5 S4 Native - 6 FACW FACW FACW HEAU Helenium hoopesii Orange Sneezeweed G5 SU Unkn/Undt Review - FAC FAC FAC HEHO5 Dugaldia hoopesii Hymenoxys hoopesii Helianthella quinquenervis Nodding Rockrose G5 SNR Native Review - FACU FACW FACU HEQU2 Helianthella uniflora Rocky Mountain Rockrose G5 S4 Native - - UPL or NA UPL or NA UPL or NA HEUN Helianthus annuus Common Sunflower G5 S5 Native - - FACU FACU FACU HEAN3 Helianthus maximiliani Maximillian Sunflower G5 S4 Native - - UPL FACU UPL HEMA2 Helianthus nuttallii Nuttall's Sunflower G5 S4 Native - 7 FACW FACW FACW HENU Helianthus pauciflorus Stiff Sunflower G5 S4 Native - - UPL or NA UPL or NA UPL or NA HEPA19

Page 18 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Helianthus laetiflorus Helianthus rigidus Helianthus petiolaris Prairie Sunflower G5 S4 Native - - UPL or NA UPL or NA UPL or NA HEPE Helianthus pumilus Little Sunflower G4? SNR Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA HEPU3 Helianthus x laetiflorus Hybrid Prairie Sunflower GNA SNA Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA HELA Helminthotheca echioides Bristly Oxtongue GNR SNA Exotic Reported - FAC UPL FACU HEEC3 Picris echioides Heterotheca villosa Hairy Goldenaster G5 S5 Native - - UPL or NA UPL or NA UPL or NA HEVI4 Chrysopsis villosa Heterotheca villosa var. depressa Low Hairy Goldenaster G5T3 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA HEVID Chrysopsis depressa Heterotheca depressa Heterotheca villosa var. foliosa Hairy Goldenaster G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA HEVIF Heterotheca villosa var. minor Hairy Goldenaster G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA HEVIM3 Heterotheca villosa var. villosa Hairy Goldenaster G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA HEVIV Hieracium albiflorum White-flower Hawkweed G4G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA HIAL2 Hieracium aurantiacum Orange Hawkweed GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA HIAU Hieracium caespitosum Meadow Hawkweed GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA HICA10 Hieracium pratense Hieracium gracile Alpine Hawkweed G5 S4S5 Native - - FACU NA FACU HIGR Hieracium triste Hieracium praealtum Kingdevil Hawkweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA HIPR3 Hieracium scouleri Scouler's Hawkweed G5 S5 Native - - UPL or NA UPL or NA UPL or NA HISC2 Hieracium albertinum Hieracium cynoglossoides Hieracium scouleri var. albertinum Albert's Hawkweed G5TNR S4 Native - - UPL or NA UPL or NA UPL or NA HISCA Hieracium albertinum Hieracium scouleri var. griseum Hound's-tongue Hawkweed G5TNR S4S5 Native - - UPL or NA UPL or NA UPL or NA HISCG Hieracium cynoglossoides Hieracium scouleri var. scouleri Scouler's Hawkweed G5T5 SNR Native Review - UPL or NA UPL or NA UPL or NA HISCS2 Hieracium umbellatum Narrowleaf Hawkweed G5 S4 Native - - UPL or NA UPL or NA UPL or NA HIUM Hieracium canadense Hulsea algida Alpine Hulsea G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA HUAL Hymenopappus filifolius Fine-leaved Hymenopappus G5 SU Native - - UPL or NA UPL or NA UPL or NA HYFI Hymenopappus filifolius var. luteus Yellowish Hymenopappus G5T3T5 SU Native Review - UPL or NA UPL or NA UPL or NA HYFIL2 Hymenopappus filifolius var. polycephalus Manyhead Hymenopappus G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA HYFIP3 Hymenoxys acaulis Stemless Four-nerve-daisy G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA HYAC4 Tetraneuris acaulis Hymenoxys grandiflora Old-Man-of-the-Mountain G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA HYGR5 Tetraneuris grandiflora Hymenoxys richardsonii Richardson's Bitterweed G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA HYRI Hymenoxys torreyana Torrey Bitterweed G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA HYTO2 Tetraneuris torreyana Hypochaeris radicata Hairy Cat's-ear GNR SNA Exotic - 0 FACU UPL FACU HYRA3

Page 19 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Ionactis alpina Lava Aster G5 S4 Native - - UPL or NA UPL or NA UPL or NA IOAL Aster scopulorum Ionactis stenomeres Rocky Mountain Aster G4 S4 Native - - UPL or NA UPL or NA UPL or NA IOST Aster stenomeres Iva axillaris Small-flowered Marsh-elder G5 SNR Native - 3 FAC FAC FAC IVAX Iva xanthifolia Coarse Sumpweed G5 SNR Unkn/Undt - 3 FAC FAC FAC IVXA Cyclachaena xanthifolia Cyclachaena xanthiifolia Lactuca biennis Tall Blue Lettuce G5 SNR Unkn/Undt - 3 FAC FAC FAC LABI Lactuca canadensis Canada Lettuce G5 SNR Unkn/Undt - - FACU FACU FACU LACA Lactuca ludoviciana Western Lettuce G4G5 SNR Native - - FAC FACU FAC LALU Lactuca serriola Prickly Lettuce GNR SNA Exotic - 0 FACU FAC FACU LASE Lactuca tatarica Tartarian Lettuce G5 S5 Native - 4 FAC UPL FAC LATA Lactuca oblongifolia Lactuca pulchella Mulgedium pulchellum Lagophylla ramosissima Slender Hareleaf G5 S1 Native SOC - UPL or NA UPL or NA UPL or NA LARA Lapsana communis Common Nipplewort GNR SNA Exotic - 0 FACU FAC FAC LACO3 Leucanthemum vulgare Oxeye Daisy GNR SNA Exotic Noxious 0 FACU UPL UPL LEVU Chrysanthemum leucanthemum Liatris ligulistylis Rocky Mountain blazing star G5? SNR Native - - FAC FAC FAC LILI Liatris punctata Dotted blazing star G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA LIPU Lorandersonia linifolia Spearleaf Rabbitbrush G5 S3S4 Native PSOC - FAC NA FAC LOLI Chrysothamnus linifolius Chrysothamnus viscidiflorus var. linifolius Lygodesmia juncea Rush Skeleton-plant G5 S5 Native - - UPL or NA UPL or NA UPL or NA LYJU Machaeranthera canescens Hoary Tansy-aster G5 S4S5 Native - - FAC UPL UPL MACA2 Dieteria canescens Machaeranthera tanacetifolia Tanseyleaf Tansy-aster G5 SNR Native - - UPL or NA UPL or NA UPL or NA MATA2 Aster tanacetifolius Madia exigua Little Tarweed G5 SNR Native - - UPL or NA UPL or NA UPL or NA MAEX Madia glomerata Mountain Tarweed G5 SNR Native - - FACU FACU FACU MAGL2 Madia gracilis Grassy Tarweed G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA MAGR3 Madia minima Small-headed Tarweed G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA MAMI Hemizonella minima Malacothrix torreyi Desert Dandelion G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA MATO2 Matricaria discoidea Pineapple-weed Chamomile G5 SNA Exotic - 0 FACU FACU FACU MADI6 Matricaria matricarioides Microseris nutans Nodding microseris G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA MINU Mycelis muralis Wall-lettuce GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MYMU Lactuca muralis Nothocalais cuspidata Prairie False-dandelion G5 S4? Native - - UPL or NA UPL or NA UPL or NA NOCU Microseris cuspidata Nothocalais nigrescens Black Hairy False-dandelion G4 S4 Native - - UPL or NA UPL or NA UPL or NA NONI

Page 20 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Microseris nigrescens Nothocalais troximoides Sagebrush False dandelion G5 S4? Native - - UPL or NA UPL or NA UPL or NA NOTR2 Microseris troximoides Onopordum acanthium Scotch Thistle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ONAC Oreostemma alpigenum Anderson's Aster G5 S4 Native - - FAC NA FAC ORAL4 Aster alpigenus Petasites frigidus Sweet Coltsfoot G5 S4 Native - - FACW FAC FACW PEFR5 Petasites sagittatus [in part] Petasites frigidus var. frigidus Arctic Sweet Coltsfoot G5T5 S2 Native SOC 9 UPL or NA UPL or NA UPL or NA PEFRF Petasites frigidus var. sagittatus Arrowleaf Sweet Coltsfoot G5 S4 Native - 8 UPL or NA UPL or NA UPL or NA PEFRS5 Petasites sagittatus Picradeniopsis oppositifolia Oppositeleaf False Bahia G5? S4 Native - - UPL or NA UPL or NA UPL or NA PIOP Bahia oppositifolia Platyschkuhria integrifolia Basin Daisy G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA PLIN7 Pleiacanthus spinosus Spiny Skeletonweed G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA PLSP7 Lygodesmia spinosa Stephanomeria spinosa Prenanthes racemosa Glaucous Rattlesnake-root G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA PRRA Prenanthes sagittata Arrow-leaf Rattlesnake-root G3G4 S4 Native - - UPL or NA UPL or NA UPL or NA PRSA Psilocarphus brevissimus Dwarf woolly-heads G4 S2S3 Native SOC 8 FACW FACW FACW PSBR Psilocarphus elatior Tall woolly-heads G4Q SU Unkn/Undt - - FACW NA FACW PSEL Psilocarphus tenellus Slender Woolly-heads G4 SNR Unkn/Undt - - OBL NA OBL PSTE Pyrrocoma carthamoides Large-flower Goldenweed G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA PYCA3 Haplopappus carthamoides Pyrrocoma carthamoides var. carthamoides Large-flower Goldenweed G4G5T4 S4 Native - - UPL or NA UPL or NA UPL or NA PYCAC2 Haplopappus carthamoides ssp. carthamoides Pyrrocoma carthamoides var. subsquarrosa Beartooth Large-flowered Goldenweed G4G5T3 S3 Native SOC - UPL or NA UPL or NA UPL or NA PYCAS Haplopappus carthamoides var. subsquarrosus Pyrrocoma integrifolia Entire-leaf Goldenweed G3G4 S3S4 Native Review 4 UPL or NA UPL or NA UPL or NA PYIN3 Haplopappus integrifolius Pyrrocoma lanceolata Lance-leaved Goldenweed G4? SNR Native Review 4 FAC FACU FAC PYLA Haplopappus lanceolatus Pyrrocoma uniflora Plantain Goldenweed G5 S3S4 Native - 2 FACW FAC FACW PYUN2 Haplopappus uniflorus Ratibida columnifera Prairie Coneflower G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA RACO3 Rudbeckia hirta Blackeyed Susan G5 SU Unkn/Undt - - FACU FACU FACU RUHI2 Rudbeckia laciniata Cut-leaved Coneflower G5 SNR Native - 5 FAC FAC FAC RULA3 Rudbeckia occidentalis Western Coneflower G5 SNR Native - 7 FAC NA FAC RUOC2 Saussurea americana American Saw-wort G5 SNR Native - - FACW NA FACW SAAM3 Saussurea densa Dwarf Saw-wort G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA SADE3 Saussurea nuda var. densa Saussurea weberi Weber's Saw-wort G2G3 S2 Native SOC - UPL or NA UPL or NA UPL or NA SAWE Scorzonera laciniata Mediterranean Serpent-root GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SCLA6 Senecio amplectens Clasping Groundsel G4 S1S2 Native SOC - FACU FACW FACW SEAM

Page 21 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Ligularia amplectens Senecio canus Woolly Groundsel G5 S5 Native - - UPL or NA UPL or NA UPL or NA SECA2 Packera cana Senecio congestus Marsh Ragwort G5 SU Unkn/Undt Review - NA FACW NA SECO2 Tephroseris palustris Senecio conterminus Northwestern Groundsel G3 S4 Native - - FACU FACU FACU SECO14 Packera contermina Packera cymbalaria Packera resedifolia Senecio resedifolius Senecio crassulus Thick-leaf Groundsel G5 S4 Native - 7 FACU OBL FACU SECR Senecio cymbalarioides Cleft-leaf Groundsel G5 S5 Native - 7 FACW OBL FACW SECY4 Packera subnuda Senecio subnudus Senecio debilis Weak Groundsel G4 S3? Native Review 8 FACW FACW FACW SEDE3 Packera debilis Senecio dimorphophyllus Two-leaf Ragwort G4 SNR Native Review - FAC FACU FACU SEDI4 Packera dimorphophylla Senecio dimorphophyllus var. dimorphophyllus Twoleaf Ragwort G4T3T4 SNR Native Review - FAC FACU FACU SEDI4 Senecio dimorphophyllus var. paysonii Payson's Groundsel G4T4Q SNR Native Review - FAC FACU FACU SEDIP Senecio elmeri Elmer's Ragwort G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA SEEL2 Senecio spribillei Senecio eremophilus Desert Groundsel G5 S1S2 Native SOC - FACU FAC FACU SEER2 Senecio fremontii Fremont's Ragwort G5 S4 Native - - UPL or NA UPL or NA UPL or NA SEFR3 Senecio fuscatus Twice-hairy Butterweed G4 S3? Native Review - UPL or NA UPL or NA UPL or NA SEFU Senecio lindstroemii Senecio tundricola Tephroseris lindstroemii Senecio hydrophiloides Sweet Marsh Ragwort G4G5 S4 Native - 5 FACW NA FACW SEHY Senecio foetidus Senecio hydrophilus Alkali-marsh Ragwort G5 S3? Native Review 5 OBL OBL OBL SEHY2 Senecio indecorus Elegant Groundsel G5 S4? Native - 6 FACW FACW FACW SEIN Packera indecora Senecio integerrimus Entire-leaf Ragwort G5 S5 Native - 7 FACU FAC FACU SEIN2 Senecio integerrimus var. exaltatus Columbia Ragwort G5T5 S5 Native - - UPL or NA UPL or NA UPL or NA SEINE Senecio integerrimus var. integerrimus Lambstongue Ragwort G5T5? S4 Native - - UPL or NA UPL or NA UPL or NA SEINI Senecio integerrimus var. ochroleucus Entire-leaf Ragwort G5T4T5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA SEINO Senecio integerrimus var. scribneri Scribner's Ragwort G5T2T3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA SEINS Senecio jacobaea Tansy Ragwort GNR SNA Exotic Noxious 0 FACU NA FACU SEJA Senecio lugens Black-tip Groundsel G5 S4 Native - - FAC FACW FAC SELU Senecio megacephalus Large-headed Ragwort G4 S4 Native - - UPL or NA UPL or NA UPL or NA SEME Senecio pauciflorus Few-flowered Butterweed G4G5 SU Native Reported - FAC FAC FAC SEPA4 Packera pauciflora Senecio pauperculus Balsam Ragwort G5 S4 Native - 5 FACW FAC FACW SEPA5

Page 22 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Packera paupercula Senecio plattensis Prairie Ragwort G5 S3S4 Native Review - UPL FACU UPL SEPL Packera plattensis Senecio pseudaureus Western Golden Groundsel G5 S4S5 Native - 7 FACW FACW FACW SEPS2 Packera pseudaurea Senecio serra Tall Groundsel G5 S4 Native - 5 FACU FACW FACU SESE2 Senecio sphaerocephalus Rough-head Groundsel G4G5 S4 Native - 6 FACW FAC FACW SESP4 Senecio streptanthifolius Rocky Mountain Groundsel G5 S4 Native - - FACU UPL FACU SEST3 Packera streptanthifolia Senecio triangularis Arrow-leaf Groundsel G5 S5 Native - 5 FACW OBL FACW SETR Senecio vulgaris Common Groundsel GNR SNA Exotic - 0 FACU FACU FACU SEVU Senecio werneriifolius Rock Groundsel G5 S3S4 Native - - UPL UPL UPL SEWE2 Packera werneriifolia Solidago canadensis Canada Goldenrod G5 S5 Native - 3 FAC-FACU FACU FAC-FACU SOCA6 Solidago altissima Solidago lepida Solidago canadensis var. gilvocanescens Great Plains Goldenrod G5T5 SU Native Review - FACU FACU FACU SOCAG Solidago altissima var. gilvocanescens Solidago canadensis var. salebrosa Rough Canada Goldenrod G5T5 S5 Native - - FAC FACU FAC SOCAS Solidago lepida var. salebrosa Solidago gigantea Giant Goldenrod G5 S3S4 Native - 6 FACW FAC FACW SOGI Solidago missouriensis Missouri Goldenrod G5 S5 Native - - UPL or NA UPL or NA UPL or NA SOMI2 Solidago mollis Velvety Goldenrod G5 S3? Native Review - UPL or NA UPL or NA UPL or NA SOMO Solidago multiradiata Rocky Mountain Goldenrod G5 S4 Native - - FACU FACU FACU SOMU Solidago nana Baby Goldenrod G5 S3S4 Native Review - UPL or NA UPL or NA UPL or NA SONA Solidago nemoralis Field Goldenrod G5 SU Native Review - UPL or NA UPL or NA UPL or NA SONE Solidago ptarmicoides Prairie Goldenrod G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA SOPT4 Aster ptarmicoides Oligoneuron album Solidago rigida Stiff Goldenrod G5 S3S4 Native - - FACU FACU FACU SORI2 Oligoneuron rigidum Solidago simplex Sticky Goldenrod G5 SU Native Review - FACU FACU FACU SOSI3 Solidago spathulata [of some authors] Solidago velutina Three-nerved Goldenrod G5? SH Native PSOC - UPL or NA UPL or NA UPL or NA SOVE6 Solidago sparsiflora Sonchus arvensis Field Sowthistle GNR SNA Exotic - 0 FACU FAC FACU SOAR2 Sonchus arvensis ssp. arvensis Field Sowthistle GNRTNR SNA Exotic - 0 FACU FAC FACU SOARA2 Sonchus arvensis ssp. uliginosus Field Sowthistle GNRTNR SNA Exotic - 0 FACU FAC FACU SOARU Sonchus uliginosus Sonchus asper Spiny-leaf Sowthistle GNR SNA Exotic - 0 FACU FAC FAC SOAS Sonchus oleraceus Common Sowthistle GNR SNA Exotic - 0 UPL UPL UPL SOOL Sphaeromeria argentea Chicken-sage G3G4 S3 Native SOC - UPL or NA UPL or NA UPL or NA SPAR2 Artemisia macarthurii Tanacetum nuttallii

Page 23 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Sphaeromeria capitata Rock-tansy G4 S4 Native - - UPL or NA UPL or NA UPL or NA SPCA8 Artemisia capitata Tanacetum capitatum Stenotus acaulis Stemless Mock Goldenweed G5 S5 Native - - UPL or NA UPL or NA UPL or NA STAC Haplopappus acaulis Stenotus armerioides Thrift Mock Goldenweed G4G5 SNR Native - - UPL or NA UPL or NA UPL or NA STAR10 Haplopappus armerioides Stenotus lanuginosus Woolly Goldenweed G5 S4 Native - - UPL or NA UPL or NA UPL or NA STLA7 Haplopappus lanuginosus Stenotus multicaulis Many-stem Goldenweed G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA Haplopappus multicaulis Oonopsis multicaulis Stephanomeria runcinata Desert wirelettuce G5 SNR Native - - UPL or NA UPL or NA UPL or NA STRU3 Stephanomeria tenuifolia Narrowleaf wirelettuce G5 SNR Native - - UPL or NA UPL or NA UPL or NA STTE2 Stephanomeria minor var. minor Symphyotrichum ascendens Western Aster G5 S5 Native - 2 FACU FACU FAC SYAS3 Aster adscendens Aster ascendens Aster chilensis ssp. adscendens Symphyotrichum boreale Boreal Aster G5 S4 Native - - OBL OBL OBL SYBO2 Aster borealis Aster junciformis Symphyotrichum campestre Western Meadow Aster G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA SYCA3 Aster campestris Symphyotrichum ciliatum Rayless Alkali Aster G5 S4 Native - - FACW FACW FACW SYCI2 Aster brachyactis Brachyactis ciliata Symphyotrichum ciliolatum Fringed Blue Aster G5 SNR Native Review 5 UPL or NA UPL or NA UPL or NA SYCI Aster ciliolatus Symphyotrichum cusickii Cusick's Aster G4? S1S3 Native Review - UPL or NA UPL or NA UPL or NA SYCU2 Aster cusickii Symphyotrichum eatonii Eaton's Aster G5 S5 Native - 5 FAC FAC FAC SYEA2 Aster eatonii Symphyotrichum ericoides White Heath Aster G5 S5 Native - 6 FAC FACU FAC SYER Aster ericoides Aster pansus Symphyotrichum falcatum White Prairie Aster G5 S5 Native - - FACU FACU FACU SYFA Aster falcatus Symphyotrichum foliaceum Leafy-bracted Aster G5 S5 Native - 5 FACU UPL UPL SYFO2 Aster foliaceus Symphyotrichum foliaceum var. apricum Alpine leafy-bract Aster G5T4 S4 Native - - FACU UPL UPL SYFOA Aster foliaceus var. apricus Symphyotrichum foliaceum var. foliaceum Leafy-bract Aster G5T5 S5 Native - - FACU UPL UPL SYFOF Aster foliaceus var. foliaceus Symphyotrichum foliaceum var. parryi Parry's Aster G5T5 S5 Native - - FACU UPL UPL SYFOP Page 24 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Aster foliaceus var. parryi Symphyotrichum hendersonii Henderson's Aster G4? SNR Native Review - UPL or NA UPL or NA UPL or NA SYHE5 Aster foliaceus var. lyallii Symphyotrichum laeve Smooth Blue Aster G5 S5 Native - - FACU FACU FACU SYLA3 Aster laevis Symphyotrichum lanceolatum White Panicle Aster G5 S4 Native - 4 OBL FACW OBL SYLA6 Aster hesperius Aster lanceolatus Symphyotrichum molle Soft Aster G3 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA SYMO2 Symphyotrichum oblongifolium Aromatic Aster G5 S4 Native - - UPL or NA UPL or NA UPL or NA SYOB Aster oblongifolius Symphyotrichum spathulatum Western Mountain Aster G5 S5 Native - 5 FAC FAC FAC SYSP Aster occidentalis Aster spathulatus Symphyotrichum subspicatum Douglas's Aster G5 SNR Native Review 6 FACW FAC FACW SYSU4 Aster subspicatus Tanacetum balsamita Coastmary G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TABA Balsamita major Tanacetum parthenium Feverfew GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TAPA6 Tanacetum vulgare Common Tansy GNR SNA Exotic Noxious 0 FACU FACU FACU TAVU Taraxacum ceratophorum Rocky Mountain dandelion G5T5 S4 Native - - FACU UPL UPL TACE Taraxacum eriophorum Taraxacum officinale ssp. ceratophorum Taraxacum erythrospermum Redseed dandelion GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TAER3 Taraxacum laevigatum Taraxacum lyratum Alpine dandelion G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA TALY Taraxacum scopulorum Taraxacum officinale Common dandelion G5 SNA Exotic - 0 FACU FACU FACU TAOF Tetradymia canescens Gray Horsebrush G5 S4 Native - - UPL or NA UPL or NA UPL or NA TECA2 Tetradymia spinosa Short-spine Horsebrush G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA TESP2 Thelesperma megapotamicum Hopi-tea G5 SNA Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA THME Thelesperma subnudum Border Goldthread G5 S4 Native - - UPL or NA UPL or NA UPL or NA THSU Thelesperma marginatum Tonestus aberrans Idaho Goldenweed G3 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA TOAB Eurybia aberrans Haplopappus aberrans Triniteurybia aberrans Tonestus lyallii Lyall's goldenweed G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA TOLY Haplopappus lyallii Tonestus pygmaeus Pygmy Goldenweed G4 SH Native PSOC - UPL or NA UPL or NA UPL or NA TOPY Haplopappus pygmaeus Townsendia condensata Cushion Townsend-daisy G4 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA TOCO2 Townsendia exscapa Silky Townsend-daisy G5 SNR Native Review - UPL or NA UPL or NA UPL or NA TOEX2 Townsendia florifer Showy Townsend-daisy G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA TOFL2

Page 25 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Townsendia florifera Townsendia hookeri Hooker's Townsend-daisy G5 S4 Native - - UPL or NA UPL or NA UPL or NA TOHO [including] Townsendia nuttallii Townsendia incana Hoary Townsend-daisy G5 S3? Native Review - UPL or NA UPL or NA UPL or NA TOIN Townsendia leptotes Slender Townsend-daisy G4 SU Native Reported - UPL or NA UPL or NA UPL or NA TOLE Townsendia montana Wyoming Townsend-daisy G4 S4 Native - - UPL or NA UPL or NA UPL or NA TOMO Townsendia alpigena Townsendia parryi Parry's Townsend-daisy G4? S4S5 Native - - UPL or NA UPL or NA UPL or NA TOPA2 Townsendia spathulata Sword Townsend-daisy G3 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA TOSP Tragopogon dubius Meadow Goat's-beard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TRDU Tragopogon porrifolius Purple Goat's-beard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TRPO Tragopogon pratensis Meadow Goat's-beard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TRPR Tripleurospermum inodorum Scentless False Mayweed GNR SNA Exotic - 0 FACU FAC UPL or NA MAMAI Matricaria maritima var. inodora Tripleurospermum maritimum ssp. inodorum Tripleurospermum perforata Verbesina encelioides Golden Crownbeard G5 SU Unkn/Undt Review - FACU FAC FACU VEEN Viguiera multiflora Many-flowered Viguiera G4G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA VIMU Heliomeris multiflora Wyethia amplexicaulis Northern Mule's-ears G4G5 SNR Native - - FACU NA FAC WYAM Wyethia helianthoides White-head Mule's-ears G4G5 SNR Native - 2 FACW NA FACW WYHE2 Wyethia scabra Rough Mule's Ears G4 S2S3 Native Review - NA UPL* UPL* WYSC Scabrethia scabra Xanthisma grindelioides Rayless Tansy-aster G5 S5 Native - - UPL or NA UPL or NA UPL or NA MAGR2 Machaeranthera grindelioides Xanthisma spinulosum Spiny Goldenaster G5 SNR Unkn/Undt - - FACU UPL UPL MAPI Haplopappus spinulosus Machaeranthera pinnatifida Xanthium spinosum Spiny Cocklebur GNR SNA Exotic - 0 FACU FACU FACU XASP2 Xanthium strumarium Rough Cocklebur G5 SNA Exotic - 0 FAC FAC FAC XAST Xylorhiza glabriuscula Woody Aster G4 S4 Native - - NA NA UPL XYGL Balsaminaceae Impatiens aurella Pale-yellow Jewel-weed G4? SU Native Review - FACW NA FACW IMAU Impatiens ecalcarata Spurless Touch-me-not G3G4 S3S4 Native PSOC 3 FACW NA FACW IMEC Berberidaceae Berberis aquifolium Piper's Oregon-grape G5 SNR Native - - FACU UPL UPL BEAQ Mahonia aquifolium Berberis nervosa Longleaf Oregon-grape G5 SU Native Review - UPL or NA UPL or NA UPL or NA BENE2 Mahonia nervosa Berberis repens Creeping Oregon-grape G5 S5 Native - - UPL or NA UPL or NA UPL or NA BERE Mahonia repens Berberis vulgaris European Barberry GNR SNA Exotic - 0 UPL UPL FACU BEVU Betulaceae Alnus incana Speckled Alder G5 S4S5 Native - 6 FACW FACW FACW ALIN2

Page 26 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Alnus tenuifolia Alnus rubra Red Alder G5 S2S3 Native SOC - FAC NA FACW ALRU2 Alnus viridis Green Alder G5 S5 Native - 6 FACW FAC FACW ALVI5 Alnus crispa ssp. sinuata Alnus sinuata Betula glandulosa Dwarf Birch G5 S3S4 Native - 8 OBL OBL OBL BEGL Betula nana s.l. Betula occidentalis Spring Birch G4G5 S4S5 Native - 5 FACW FACW FACW BEOC2 Betula papyrifera Paper Birch G5 S4 Native - - FAC FACU FAC BEPA Betula pumila Bog Birch G5 SNR Native - - OBL OBL OBL BEPU4 Betula x sargentii Hybrid Birch GNA SNA Native - - UPL or NA UPL or NA UPL or NA BESA3 Betula glandulosa x Betula pumila Betula x utahensis Hybrid Birch GNA SNA Native - - UPL or NA UPL or NA UPL or NA BEUT Betula occidentalis × Betula papyrifera Boraginaceae Amsinckia lycopsoides Bugloss Fiddle-neck G4? SU Native Review - UPL or NA UPL or NA UPL or NA AMLY Amsinckia menziesii Small-flower Fiddle-neck G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AMME Anchusa arvensis Small Bugloss GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ANAR16 Anchusa azurea Italian Bugloss GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ANAZ Anchusa officinalis Common Bugloss GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ANOF Asperugo procumbens German Madwort GNR SNA Exotic - 0 UPL UPL UPL ASPR Borago officinalis Common Borage GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BOOF Cryptantha affinis Slender Cat's-eye G4 SNR Native - - UPL or NA UPL or NA UPL or NA CRAF Cryptantha ambigua Obscure Cat's-eye G4 SNR Native - - UPL or NA UPL or NA UPL or NA CRAM3 Cryptantha cana Wooly Cryptantha G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRCA8 Cryptantha celosioides Cocks-comb Cat's-eye G5 S4 Native - - UPL or NA UPL or NA UPL or NA CRCE Cryptantha cinerea James Cat's-eye G5 SNR Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA CRCI3 Cryptantha fendleri Fendler Cat's-eye G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA CRFE3 Cryptantha flavoculata Pale Yellow Cryptantha G5 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA CRFL6 Cryptantha humilis Round-headed Cryptantha G4? SH Native SOC - UPL or NA UPL or NA UPL or NA CRHU2 Cryptantha kelseyana Kelsey's Cat's-eye G4 SNR Native - - UPL or NA UPL or NA UPL or NA CRKE Cryptantha minima Little Cat's-eye G5 SNR Native - - UPL or NA UPL or NA UPL or NA CRMI5 Cryptantha scoparia Miner's Candle G4? S2 Native SOC - UPL or NA UPL or NA UPL or NA CRSC2 Cryptantha sobolifera Montana Cryptantha G4? S4 Native - - UPL or NA UPL or NA UPL or NA CRSO3 Cryptantha spiculifera Snake River Cat's-eye G4? S4 Native - - UPL or NA UPL or NA UPL or NA CRSP4 Cryptantha torreyana Torrey's Cat's-eye G5 SNR Native - - UPL or NA UPL or NA UPL or NA CRTO4 Cryptantha watsonii Watson's Cat's-eye G5 SNR Native - - UPL or NA UPL or NA UPL or NA CRWA2 Cynoglossum officinale Common Hound's-tongue GNR SNA Exotic Noxious 0 FACU FACU FACU CYOF Echium vulgare Common Viper's-bugloss GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA ECVU Eritrichium howardii Howard's Forget-me-not G4 S4 Native - - UPL or NA UPL or NA UPL or NA ERHO8 Eritrichium nanum Alpine Forget-me-not G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ERNA Hackelia cinerea Gray Stickseed G4? S3S4 Native - - UPL or NA UPL or NA UPL or NA HACI2 Hackelia deflexa Northern Stickseed G5 SNR Native - - UPL or NA UPL or NA UPL or NA HADE Hackelia floribunda Davis Mountain Stickseed G5? S4 Native - - FACU FACU FACU HAFL2 Page 27 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Hackelia micrantha Blue Stickseed G5 S4 Native - - FACU NA FACU HAMI Hackelia patens Johnston's Stickseed G5 SNR Native - - UPL or NA UPL or NA UPL or NA HAPA Heliotropium curassavicum Seaside Heliotrope G5 SNR Native - 5 OBL OBL FACU HECU3 Lappula cenchrusoides Great Plains Stickseed G4 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA LACE Lappula occidentalis Flatspine Stickseed G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA LAOC3 Lappula redowskii Lappula squarrosa Bristly Stickseed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LASQ Lappula echinata Lappula myosotis Lithospermum arvense Corn-gromwell GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LIAR4 Buglossoides arvensis Lithospermum incisum Narrow-leaved Puccoon G5 S4 Native - - UPL or NA UPL or NA UPL or NA LIIN2 Lithospermum ruderale Western Gromwell G5 S5 Native - - UPL or NA UPL or NA UPL or NA LIRU4 Mertensia alpina Alpine Bluebells G4? S3S4 Native - - UPL or NA UPL or NA UPL or NA MEAL7 Mertensia bella Oregon Bluebells G4 S2S3 Native SOC - FACW NA FACW MEBE Mertensia ciliata Streamside Bluebells G5 S4 Native - 6 FACW FACW FACW MECI3 Mertensia lanceolata Prairie Bluebells G5 SNR Native - - UPL or NA UPL or NA UPL or NA MELA3 Mertensia longiflora Long-flower Bluebells G4G5 SNR Native - - UPL or NA UPL or NA UPL or NA MELO4 Mertensia oblongifolia Sagebrush Bluebells G5 S4 Native - - FAC-FACU FAC-UPL FACU MEOB Mertensia perplexa Mertensia viridis Mertensia paniculata Tall Bluebells G5 SNR Native - 7 FAC FAC FACW MEPA Myosotis arvensis Rough Forget-me-not GNR SNA Exotic - 0 FACU FAC FAC MYAR Myosotis asiatica Asian Forget-me-not G5 SNR Native - 7 FAC FAC FAC MYAS2 Myosotis alpestris Myosotis sylvatica var. alpestris Myosotis laxa Small Forget-me-not G5 SNR Native - 4 OBL OBL OBL MYLA Myosotis scorpioides True Forget-me-not G5 SNA Exotic - 0 FACW OBL FACW MYSC Myosotis stricta Small-flowered Forget-me-not GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MYST2 Myosotis micrantha Myosotis verna Early Forget-me-not G5 SU Unkn/Undt Review - FAC FAC FAC MYVE Onosmodium molle Soft-hairy False Gromwell G4G5 SNR Native - - UPL or NA UPL or NA UPL or NA ONMO Plagiobothrys leptocladus Slender-branched Popcorn-flower G4 S2S3 Native SOC - FACW FACW OBL PLLE Plagiobothrys scouleri Meadow Popcorn-flower G5 S4 Native - 2 FACW FACW FACW PLSC2 Plagiobothrys stipitatus Stalked Popcorn-flower G4 SNR Unkn/Undt - - FACW UPL or NA FACW PLST Symphytum officinale Common Comfrey GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SYOF Brassicaceae Alyssum alyssoides Pale Alyssum GNR SNA Exotic - 0 UPL* UPL* UPL* ALAL3 Alyssum desertorum Desert Alyssum GNR SNA Exotic - 0 UPL* UPL* UPL* ALDE Alyssum simplex Alyssum GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ALSI8 Alyssum parviflorum Arabidopsis lyrata Lyre-leaf Rockcress G5 SH Native PSOC - FACU NA FACU ARLY5 Arabis kamchatica Arabis lyrata

Page 28 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Arabidopsis thaliana Wall-cress GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ARTH Arabis hirsuta Western Hairy Rockcress G5 S4S5 Native - - FACU FACU FACU ARHI Arabis eschscholtziana Arabis pycnocarpa Arabis nuttallii Nuttall's Rockcress G5 S4? Native - - UPL or NA UPL or NA UPL or NA ARNU Arabis bridgeri Athysanus pusillus Sandweed G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA ATPU Barbarea orthoceras American Winter-cress G5 SU Native Review 4 FACW OBL FACW BAOR Barbarea vulgaris Yellow Rocket GNR SNA Exotic - 0 FAC FACU FAC BAVU Berteroa incana Hoary False-alyssum GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA BEIN2 Boechera calderi Calder's Rockcress G4? SNR Native - - UPL or NA UPL or NA UPL or NA Arabis calderi Boechera collinsii Collins' Rockcress G5 SNR Native Reported - UPL or NA UPL or NA UPL or NA BOCO4 Arabis holboellii var. collinsii Boechera demissa Daggett Rockcress G5 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA BODE6 Arabis demissa Boechera divaricarpa Hybrid Rockcress G5 SNA Native - - UPL or NA UPL or NA UPL or NA BODI4 Arabis divaricarpa Arabis x divaricarpa Boechera fecunda Sapphire Rockcress G2 S2 Native SOC - UPL or NA UPL or NA UPL or NA Arabis fecunda Boechera grahamii GNR SNR Native Reported - FACU FACU FACU BOGR6 Arabis boivinii Arabis confinis var. brachycarpa Arabis holboellii var. brachycarpa Boechera lemmonii Lemmon's Rockcress G5 SU Native Review - UPL UPL FACU BOLE5 Arabis lemmonii Boechera lyallii Lyall's Rockcress G5 SU Native Review - UPL or NA UPL or NA UPL or NA BOLY Arabis lyallii Boechera microphylla Small-leaf Rockcress G5 SNR Native - - UPL or NA UPL or NA UPL or NA BOMI3 Boechera microphylla var. macounii G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA BOMIM2 Boechera microphylla var. microphylla Small-leaf Rockcress G5? SU Native Review - UPL or NA UPL or NA UPL or NA BOMIM Arabis microphylla Boechera pauciflora Elegant Rockcress GNR SU Native Review - UPL or NA UPL or NA UPL or NA Arabis sparsiflora var. columbiana Arabis sparsiflora var. subvillosa Boechera pendulocarpa Dropseed Rockcress G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA Arabis holboellii var. pendulocarpa Boechera polyantha GNR SNR Native Reported - UPL or NA UPL or NA UPL or NA Boechera retrofracta Second Rockcress G5T5 S4S5 Native - - UPL or NA UPL or NA UPL or NA BORE6 Arabis holboellii var. retrofracta Boechera holboellii var. secunda Boechera saximontana Wind-river Rockcress G3QT2T3Q SU Native Review - UPL or NA UPL or NA UPL or NA Arabis microphylla var. saximontana

Page 29 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Arabis pendulocarpa var. saximontana Arabis williamsii var. saximontana Boechera sparsiflora Elegant Rockcress G5 SU Native Review - UPL or NA UPL or NA UPL or NA BOSP7 Arabis sparsiflora Boechera stricta Drummond's Rockcress G5 S4S5 Native - - FACU FACU FACU BOST4 Arabis drummondii Brassica juncea Chinese Mustard GNR SNA Exotic - 0 UPL FACU FACU BRJU Brassica nigra Black Mustard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRNI Brassica rapa Field Mustard GNR SNA Exotic - 0 FACU UPL FACU BRRA Brassica campestris Braya humilis Low Braya G5 S2 Native SOC - UPL UPL or NA UPL BRHU Neotorularia humilis Camelina microcarpa Little-seed False Flax GNR SNA Exotic - 0 FACU UPL FACU CAMI2 Camelina sativa Large-seed False-flax GNR SNA Exotic - 0 FACU FACU FACU CASA2 Capsella bursa-pastoris Common Shepherd's Purse GNR SNA Exotic - 0 FACU FACU FACU CABU2 Cardamine breweri Brewer's Bittercress G5 SNR Native - 7 FACW FACW FACW CABR6 Cardamine oligosperma Few-seed Bitter-cress G5 SNR Native - 3 FAC FAC FAC CAOL Cardamine oligosperma var. kamtschatica Few-seeded Bittercress G5T3T5 S2? Native SOC - FACW NA FACW CAOLK Cardamine umbellata Cardamine oligosperma var. oligosperma Little Western Bittercress G5T5 S1S2 Native Review - UPL or NA UPL or NA UPL or NA CAOLO Cardamine pensylvanica Pennsylvania Bittercress G5 S5 Native - 3 FACW FACW FACW CAPE3 Cardamine rupicola Cliff Toothwort G3 S3 Native SOC - UPL NA FAC CARU2 Chorispora tenella Common Blue-mustard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CHTE2 Conringia orientalis Hare's-ear Mustard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA COOR Descurainia incana Mountain Tansymustard G5 SNR Native - - FACU UPL FACU DEIN5 Descurainia richardsonii Descurainia incana var. incana Mountain Tansymustard G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA DEINI Descurainia incana var. macrosperma Mountain Tansymustard G5TNR SNR Native - - UPL or NA UPL or NA UPL or NA DEINM2 Descurainia incana ssp. procera Descurainia incana var. viscosa Mountain Tansymustard G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA DEINV Descurainia incisa ssp. incisa Descurainia pinnata Pinnate Tansymustard G5 S5 Native - - UPL or NA UPL or NA UPL or NA DEPI Descurainia pinnata var. brachycarpa Western Tansymustard G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA DEPIB Descurainia pinnata var. filipes Western Tansymustard G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA DEPIF Descurainia longepedicellata Descurainia pinnata var. intermedia Western Tansymustard G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA DEPII Descurainia pinnata var. nelsonii Nelson's Tansymustard G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA DEPIN Descurainia sophia Herb Sophia GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DESO2 Descurainia torulosa Wyoming Tansymustard G2 S1? Native Review - FACU UPL FACU DETO2 Diplotaxis muralis Stinking Wallrocket GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DIMU2 Draba albertina Slender Whitlow-grass G4 SNR Native - - FAC FAC FAC DRAL4 Draba stenoloba var. nana Draba aurea Golden Draba G5 SNR Native - 7 FACU FAC FACU DRAU Draba brachycarpa Short-fruited Whitlow-grass G4G5 SNA Native - - UPL or NA UPL or NA UPL or NA DRBR

Page 30 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Draba calcifuga Draba calcifuga G3? S3 Native Review - UPL* NA NA Draba cana Hoary Draba G5 SNR Native - - UPL or NA UPL or NA UPL or NA DRCA4 Draba breweri var. cana Draba lanceolata Draba crassa Thick-leaf Whitlow-grass G3G4 S3 Native SOC - UPL or NA UPL or NA UPL or NA DRCR Draba crassifolia Snowbed Whitlow-grass G5 SNR Native - - UPL or NA UPL or NA UPL or NA DRCR2 Draba daviesiae Bitterroot Draba G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA DRDA Draba apiculata var. daviesiae Draba densifolia Dense-leaf Draba G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA DRDE Draba fladnizensis White Arctic Draba G4 S2? Native SOC - UPL or NA UPL or NA UPL or NA DRFL Draba globosa Round-fruited Draba G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA DRGL6 Draba apiculata Draba incerta Yellowstone Whitlow-grass G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA DRIN2 Draba lonchocarpa Lance-pod Whitlow-grass G5 SNR Native - - UPL NA FACU DRLO Draba nivalis [misapplied] Draba macounii Macoun's Draba G3G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA DRMA7 Draba nemorosa Wood Whitlow-grass G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DRNE Draba oligosperma Few-seed Whitlow-grass G5 S5 Native - - UPL or NA UPL or NA UPL or NA DROL Draba paysonii Payson's Whitlow-grass G5 SNR Native - - UPL or NA UPL or NA UPL or NA DRPA Draba paysonii var. paysonii Payson's Whitlow-grass G5T3 S3 Native Review - UPL or NA UPL or NA UPL or NA DRPAP Draba paysonii var. treleasii Payson's Draba G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA DRPAT Draba novolympica Draba porsildii Porsild's Draba G3G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA DRPO2 Draba praealta Tall Whitlow-grass G5 SNR Native - - FACW NA FACU DRPR Draba reptans Carolina Whitlow-grass G5 SNR Native - - UPL or NA UPL or NA UPL or NA DRRE2 Draba stenoloba Alaska Whitlow-grass G5 SNR Native - - FAC UPL or NA FACU DRST2 Draba ventosa Wind River Draba G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA DRVE Draba verna Spring Draba GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DRVE2 Eruca vesicaria Rocket-salad GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ERVE5 Eruca sativa Erucastrum gallicum Common Dogmustard G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ERGA Erysimum asperum Prairie-rocket Wallflower G5 S4 Native - - UPL or NA UPL or NA UPL or NA ERAS2 Erysimum capitatum Western Wallflower G5 S4 Native - - UPL or NA UPL or NA UPL or NA ERCA14 Erysimum cheiranthoides Wormseed Wallflower G5 S4 Native - - FACU FACU FACU ERCH9 Erysimum inconspicuum Small-flower Prairie Wallflower G5 S4 Native - - UPL or NA UPL or NA UPL or NA ERIN7 Erysimum repandum Spreading Wallflower GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ERRE4 Eutrema salsugineum Saltwater Cress G4G5 SH Unkn/Undt PSOC - UPL or NA UPL or NA UPL or NA Arabidopsis salsuginea Thellungiella salsuginea Hesperis matronalis Dame's Rocket G4G5 SNA Exotic - 0 FACU FACU FACU HEMA3 Hornungia procumbens Hutchinsia G5 S2 Native SOC - FAC NA FAC HOPR4 Hutchinsia procumbens Idahoa scapigera Scalepod G5 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA IDSC Isatis tinctoria Dyer's Woad GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA ISTI Page 31 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Lepidium appelianum Long-stalk Hoary-cress GNR SNA Exotic - 0 FACU FAC UPL LEAP7 Cardaria pubescens Lepidium campestre Field Pepper-grass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LECA5 Lepidium chalepense Lenspod Whitetop GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA Cardaria chalepensis Cardaria draba ssp. chalepensis Lepidium densiflorum Dense-flower Pepper-grass G5 S5 Native - - FACU FAC UPL LEDE Lepidium densiflorum var. densiflorum Common Pepperweed G5T5 SNR Native - - FACU FAC UPL LEDED Lepidium densiflorum var. pubecarpum Babyseed Pepperweed G5T4 SNR Native - - FACU FAC UPL LEDEP Lepidium densiflorum var. ramosum Miner's Pepperweed G5T4 SNR Native - - FACU FAC UPL LEDER Lepidium draba Whitetop GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA LEDR Cardaria draba Lepidium latifolium Broad-leaf Pepper-grass GNR SNA Exotic Noxious 0 FAC FACW FAC LELA2 Lepidium montanum Mountain Peppergrass G5? SU Native Review - UPL UPL UPL LEMO2 Lepidium perfoliatum Clasping Pepper-grass GNR SNA Exotic - 0 FACU FAC FACU LEPE2 Lepidium ramosissimum Branched Pepper-grass G5 SNR Native - - UPL or NA UPL or NA UPL or NA LERA2 Lepidium ramosissimum var. bourgeauanum Bourgeau's Pepper-grass G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA LERAB2 Lepidium ramosissimum Lepidium ramosissimum var. ramosissimum Manybranched Pepperweed G5TNR SNR Native - - UPL or NA UPL or NA UPL or NA LERAR3 Lepidium sativum Garden Pepper-grass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LESA2 Lepidium virginicum Poor-man's Pepper-grass G5 SNR Exotic - 0 FACU FACU FACU LEVI3 Lepidium virginicum var. medium Intermediate Pepperweed G5T4T5 SNR Native - - FACU FACU FACU LEVIM Lepidium virginicum var. pubescens Hairy Pepperweed G5T4T5 SNR Native - - FACU FACU FACU LEVIP Lobularia maritima Sweet Alyssum GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LOMA Malcolmia africana African Adder's-mouth GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MAAF Noccaea fendleri Mountain Pennycress GNR SNR Native - - UPL or NA UPL or NA UPL or NA NOFE3 Thlaspi fendleri Thlaspi montanum Noccaea parviflora Small-flowered Pennycress G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA NOPA5 Thlaspi parviflorum Physaria acutifolia Sharpleaf Twinpod G5 S4 Native - - UPL or NA UPL or NA UPL or NA PHAC4 Physaria arenosa Great Plains Bladderpod G5 SNR Native - - UPL or NA UPL or NA UPL or NA Lesquerella arenosa Physaria brassicoides Double Bladderpod G5 S3 Native SOC - UPL or NA UPL or NA UPL or NA PHBR5 Physaria carinata Keeled Bladderpod G3G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA Lesquerella carinata Lesquerella carinata var. languida Lesquerella paysonii [misapplied in MT] Physaria carinata ssp. carinata Physaria curvipes Curved Bladderpod G3G4 S3? Native Review - UPL or NA UPL or NA UPL or NA Lesquerella alpina [in part] Physaria didymocarpa Common Twinpod G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA PHDI6 Physaria didymocarpa var. lanata Woolly Twinpod G5T2 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA PHDIL Physaria douglasii Douglas Bladderpod GNR S1 Native SOC - UPL or NA UPL or NA UPL or NA

Page 32 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Lesquerella douglasii Physaria eriocarpa Sheep Mountain Bladderpod GNR SNR Native Review - UPL or NA UPL or NA UPL or NA Physaria geyeri Geyer's Twinpod G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA PHGE Physaria humilis Bitterroot Bladderpod G2 S2 Native SOC - UPL or NA UPL or NA UPL or NA Lesquerella humilis Physaria klausii Divide Bladderpod G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA Lesquerella klausii Physaria lesicii Lesica's Bladderpod G2 S2 Native SOC - UPL or NA UPL or NA UPL or NA Lesquerella lesicii Physaria ludoviciana Silver Bladderpod G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA Lesquerella ludoviciana Physaria pachyphylla Thick-leaf Bladderpod G2G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA Physaria pulchella Beautiful Bladderpod G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA Lesquerella pulchella Physaria carinata ssp. pulchella Physaria pycnantha Mountain-view Bladderpod GNR SNR Native Review - UPL or NA UPL or NA UPL or NA Lesquerella alpina ssp. condensata [in part] Physaria nelsonii [in part] Physaria saximontana Fremont County Twinpod G3 S3 Native - - UPL or NA UPL or NA UPL or NA PHSA4 Physaria saximontana var. dentata Rocky Mountain Twinpod G3T3 S3 Native SOC - UPL or NA UPL or NA UPL or NA PHSAD Physaria spatulata Spatula-leaf Bladderpod G5TNR SNR Native Review - UPL or NA UPL or NA UPL or NA Lesquerella alpina var. spatulata Physaria reediana ssp. spatulata Raphanus raphanistrum Wild Radish GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA RARA2 Raphanus sativus Garden Radish GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA RASA2 Rorippa alpina Yellowcress G4? SNR Native - 4 FACW NA UPL or NA ROAL Rorippa curvipes var. alpina Rorippa austriaca Austrian Yellowcress GNR SNA Exotic - 0 FAC FACW FACW ROAU Rorippa calycina Persistent-sepal Yellow-cress G3 SH Native SOC - FACW OBL FACW ROCA Rorippa curvipes Rocky Mountain Yellowcress G5 SNR Native - 4 FACW OBL FACW ROCU2 Rorippa curvisiliqua Curve-pod Yellowcress G5 SNR Native - - OBL OBL OBL ROCU Rorippa microphylla Onerow Watercress GNR SNA Exotic - 0 OBL OBL OBL ROMI3 Nasturtium microphyllum Rorippa nasturtium-aquaticum Watercress GNR SNA Exotic - 0 OBL OBL OBL RONA2 Nasturtium officinale Rorippa palustris Bog Yellowcress G5 SNR Native - 4 OBL OBL OBL ROPA2 Rorippa islandica Rorippa palustris ssp. hispida Hispid Yellowcress G5T5 SNR Native - - OBL OBL OBL ROPAH Rorippa palustris ssp. occidentalis Western Bog Yellowcress G5TNR SNR Native - - OBL OBL OBL ROPAO Rorippa palustris var. fernaldiana Fernald's Yellowcress G5T5 SNR Native - - OBL OBL OBL ROPAF2 Rorippa sinuata Spreading Yellowcress G5 SNR Native - - FAC FACW FACW ROSI2 Rorippa sylvestris Creeping Yellowcress G5 SNA Exotic - 0 OBL FACW OBL ROSY Rorippa tenerrima Modoc County Yellowcress G5 SNR Native - - FAC FAC FAC ROTE Rorippa truncata Wild Yellowcress G5 SNR Native - - FACW OBL FACW ROTR3

Page 33 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Rorippa curvipes var. truncata Sandbergia perplexa Puzzling Rockcress G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA HAPE2 Halimolobos perplexa Schoenocrambe linifolia Flaxleaf Plainsmustard G5 SNR Native - - UPL or NA UPL or NA UPL or NA SCLI Hesperidanthus linearifolius Sisymbrium linifolium Thelypodiopsis linearifolia Sinapis alba White Mustard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SIAL5 Brassica hirta Sinapis arvensis Corn Mustard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SIAR4 Brassica kaber Sisymbrium altissimum Tall Tumble-mustard GNR SNA Exotic - 0 FACU FACU FACU SIAL2 Sisymbrium loeselii Small Tumble-mustard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SILO3 Sisymbrium officinale Hairy-pod Hedge-mustard GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SIOF Smelowskia calycina Alpine Smelowskia G5 S4 Native - - UPL or NA UPL or NA UPL or NA SMCA Smelowskia americana Stanleya pinnata Desert Prince's-plume G5 SNR Native - - UPL or NA UPL or NA UPL or NA STPI Stanleya pinnata var. integrifolia Golden Princesplume G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA STPII Stanleya pinnata var. pinnata Desert Princesplume G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA STPIP Stanleya tomentosa Woolly Prince's plume G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA STTO Stanleya viridiflora Green Prince's plume G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA STVI Streptanthella longirostris Streptanthella G5 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA STLO4 Thelypodium integrifolium Entireleaf Thelypody G5 SNR Native - - FACW FACW FACW THIN Thelypodium paniculatum Northwestern Thelypody G2 SH Native SOC - UPL or NA UPL or NA UPL or NA THPA6 Thelypodium sagittatum var. crassicarpum Thelypodium sagittatum Slender Thelypody G4 S2 Native SOC - FACW FACU FACW THSA2 Thlaspi arvense Field Pennycress GNR SNA Exotic - 0 UPL FACU UPL THAR5 Transberingia bursifolia ssp. virgata Twiggy Halimolobos G4 S3? Native Review - UPL FACU UPL Halimolobos virgata Transberingia virgata Turritis glabra Tower-mustard G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TUGL Arabis glabra Cabombaceae Brasenia schreberi Watershield G5 S1S2 Native SOC - OBL OBL OBL BRSC Cactaceae Coryphantha missouriensis Missouri Foxtail Cactus G5 S4 Native - - UPL or NA UPL or NA UPL or NA COMI5 Escobaria missouriensis Mammillaria missouriensis Coryphantha vivipara Spinystar Cactus G5 S4 Native - - UPL or NA UPL or NA UPL or NA COVI9 Escobaria vivipara Mammillaria vivipara Opuntia fragilis Brittle Pricklypear G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA OPFR Opuntia polyacantha Plains Pricklypear G5 S5 Native - - UPL or NA UPL or NA UPL or NA OPPO Pediocactus simpsonii Simpson's Hedgehog Cactus G4 S4 Native - - UPL or NA UPL or NA UPL or NA PESI

Page 34 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Callitrichaceae Callitriche hermaphroditica Autumnal Water-starwort G5 SNR Native - 6 OBL OBL OBL CAHE2 Callitriche heterophylla Large Water-starwort G5 SNR Native - 3 OBL OBL OBL CAHE3 Callitriche palustris Vernal Water Starwort G5 SNR Native - - OBL OBL OBL CAPA52 Callitriche stagnalis Pond Water-starwort GNR SNA Exotic - 0 OBL NA OBL CAST Campanulaceae Campanula glomerata Clustered Bellflower GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CAGL2 Campanula medium Canterbury Bells GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CAME20 Campanula parryi Parry's Northern Harebell G4? S3 Native - 7 FAC FAC FACU CAPA10 Campanula rapunculoides Creeping Bellflower GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CARA Campanula rotundifolia American Harebell G5 S5 Native - 3 FACU FAC FACU CARO2 Campanula scabrella Rough Harebell G4 S3 Native - - UPL or NA UPL or NA UPL or NA CASC6 Campanula uniflora Arctic Harebell G4 S2S3 Native Review 9 FAC NA FAC CAUN2 Downingia laeta Great Basin Downingia G5 S2S3 Native SOC - OBL NA OBL DOLA2 Githopsis specularioides Common Blue-cup G5 S1S2 Native SOC - FACU NA FACU GISP3 Githopsis calycina Heterocodon rariflorum Western Pearl-flower G5 S2 Native SOC - FAC NA FACW HERA3 Howellia aquatilis Water Howellia G3 S3 Native SOC 9 OBL NA OBL HOAQ Lobelia kalmii Kalm's Lobelia G5 S2? Native Review 5 OBL OBL OBL LOKA Lobelia spicata Pale-spiked Lobelia G5 S2? Native SOC - FAC FAC UPL or NA LOSP Triodanis leptocarpa Slim-pod Venus'-looking-glass G5? S1S2 Native Review - UPL or NA UPL or NA UPL or NA TRLE3 Triodanis perfoliata Claspingleaf Venus'-looking-glass G5 SU Native Review 1 UPL FAC FACU TRPE4 Cannabaceae Cannabis sativa Marijuana GNR SNA Exotic - 0 FACU FACU FACU CASA3 Humulus lupulus Common Hops G5 SNA Exotic - 0 FACU FACU FACU HULU Caprifoliaceae Linnaea borealis Twinflower G5 S5 Native - - FACU FACU FACU LIBO3 Lonicera caerulea Western Honeysuckle G5 SU Native Review 8 FAC NA FAC LOCA6 Lonicera ciliosa Orange Honeysuckle G5 S4 Native - - UPL or NA UPL or NA UPL or NA LOCI3 Lonicera involucrata Twinberry Honeysuckle G4G5 S4 Native - 5 FAC FACU FAC LOIN5 Lonicera morrowii Morrow's Honeysuckle GNR SNA Exotic - 0 UPL UPL UPL LOMO2 Lonicera tatarica Tatarian Honeysuckle GNR SNA Exotic - 0 FACU FACU UPL LOTA Lonicera utahensis Utah Honeysuckle G5 S4 Native - - FAC FACU FAC LOUT2 Sambucus cerulea Blue Elderberry G5? S4 Native - - FACU FAC FAC SACE3 Sambucus nigra ssp. caerulea Sambucus racemosa Red Elderberry G5 S4S5 Native - - FACU FACU FACU SARA2 Symphoricarpos albus Common Snowberry G5 S5 Native - 3 FACU UPL FACU SYAL Symphoricarpos occidentalis Western Snowberry G5 S5 Native - 4 FAC UPL FAC SYOC Symphoricarpos oreophilus Mountain Snowberry G5 S5 Native - - UPL or NA UPL or NA UPL or NA SYOR2 Viburnum edule Squashberry G5 SU Native Review 8 FACW FACW FACW VIED Viburnum lantana Wayfaring-tree GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VILA Viburnum lentago Nannyberry G5 S2S3 Native SOC - FACU FACU FAC VILE Viburnum opulus American Cranberrybush G5 SU Native Review - FACW FAC FACW VIOP

Page 35 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Caryophyllaceae Agrostemma githago Common Corncockle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AGGI Arenaria aculeata Spiny Sandwort G5 SU Native Review - UPL or NA UPL or NA UPL or NA ARAC2 Eremogone aculeata Arenaria capillaris Fescue Sandwort G5 S4? Native - - FACU NA FACU ARCA7 Eremogone capillaris Arenaria congesta Capitate Sandwort G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ARCO5 Eremogone congesta Arenaria congesta var. cephaloidea Sharptip Sandwort G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA ARCOC Eremogone congesta var. cephaloidea Arenaria congesta var. congesta Ballhead Sandwort G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA ARCOC4 Eremogone congesta var. congesta Arenaria congesta var. lithophila Rock-loving Sandwort G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA ARCOL Eremogone congesta var. lithophila Arenaria hookeri Hooker's Sandwort G5 S4 Native - - UPL or NA UPL or NA UPL or NA ARHO4 Eremogone hookeri Arenaria kingii King's Arenaria G4 S3S4 Native Review - UPL or NA UPL or NA UPL or NA ARKI Eremogone kingii Arenaria serpyllifolia Thymeleaf Sandwort GNR SNA Exotic - 0 FACU FACU FACU ARSE2 Cerastium arvense Field Chickweed G5 S5 Native - - FACU FACU FACU CEAR4 Cerastium beeringianum Bering Sea Chickweed G5 SNR Native - - FACU FAC FACU CEBE2 Cerastium brachypodum Shortstalk Chickweed G5 SNR Native - - FAC FACU FAC CEBR3 Cerastium nutans var. brachypodum Cerastium dichotomum Forked Chickweed GNR SNA Exotic - - UPL or NA UPL or NA UPL or NA CEDI5 Cerastium fontanum Common Mouse-ear Chickweed GNR SNA Exotic - 0 FACU FACU FACU CEFO2 Cerastium vulgatum [misapplied] Cerastium glomeratum Sticky Mouse-ear Chickweed GNR SNA Exotic - 0 FACU FACU UPL CEGL2 Cerastium viscosum Cerastium nutans Nodding Chickweed G5 SNR Native - - FACU FAC FACU CENU2 Cerastium tomentosum Snow-in-summer GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CETO2 Dianthus armeria Deptford-pink GNR SNA Exotic - 0 FACU UPL UPL DIAR Dianthus barbatus Sweet-william GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DIBA Dianthus deltoides Maiden-pink GNR SNA Exotic - 0 FAC UPL FAC DIDE Gypsophila paniculata Tall Baby's-breath GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GYPA Gypsophila scorzonerifolia Garden Baby's-breath GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GYSC Holosteum umbellatum Jagged Chickweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA HOUM Minuartia austromontana Columbian Stitchwort G4 S4 Native - - UPL or NA UPL or NA UPL or NA MIAU3 Arenaria rossii [in part] Minuartia rossii [in part] Minuartia nuttallii Nuttall's Sandwort G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA MINU4 Arenaria nuttallii Minuartia obtusiloba Alpine Stitchwort G5 S4S5 Native - - FACU FACU FACU MIOB2 Arenaria obtusiloba Minuartia rubella Boreal Stitchwort G5 S4S5 Native - 5 FACU FAC FACU MIRU3

Page 36 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Arenaria rubella Moehringia lateriflora Grove Sandwort G5 S4 Native - 5 FAC FACU FACU MOLA6 Arenaria lateriflora Moehringia macrophylla Largeleaf Sandwort G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA MOMA3 Arenaria macrophylla Paronychia sessiliflora Low Nailwort G5 S4 Native - - UPL or NA UPL or NA UPL or NA PASE Sagina nivalis Arctic Pearlwort G5 S2S3 Native SOC - FACW FACW NA SANI7 Sagina procumbens Procumbent Pearlwort G5 SNA Exotic - 0 FAC NA FAC SAPR Sagina saginoides Arctic Pearlwort G5 S4S5 Native - 3 FACW FACW FACW SASA Saponaria officinalis Bouncing-bet GNR SNA Exotic - 0 UPL FACU FACU SAOF4 Scleranthus annuus Annual Knawel GNR SNA Exotic - 0 UPL FACU FACU SCAN2 Silene acaulis Moss Campion G5 S4 Native - - UPL FAC UPL SIAC Silene antirrhina Sleepy Catchfly G5 SNR Native - - UPL or NA UPL or NA UPL or NA SIAN2 Silene conoidea Conoid Catchfly GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SICO4 Silene csereii Balkan Catchfly GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SICS Silene dichotoma Forked Catchfly GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SIDI2 Silene dioica Red Catchfly GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SIDI4 Silene douglasii Douglas's Catchfly G4 S4 Native - - UPL or NA UPL or NA UPL or NA SIDO Silene drummondii Drummond's Campion G5 SNR Native - - UPL or NA UPL or NA UPL or NA SIDR Lychnis drummondii Silene flos-cuculi Ragged Robin GNR SNA Exotic - 0 FACW NA NA SIFL5 Lychnis flos-cuculi Silene hitchguirei Mountain Campion G4G5TNR SU Native Review - UPL NA OBL SIHI9 Lychnis apetala var. montana Silene uralensis ssp. montana Silene latifolia Bladder Campion GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SILA21 Lychnis alba Silene menziesii Menzies' Pink G5 S4 Native - 6 FAC UPL FAC SIME Silene noctiflora Night-flowering Catchfly GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SINO Silene oregana Oregon Catchfly G5 SNR Native - - UPL or NA UPL or NA UPL or NA SIOR3 Silene parryi Parry's Campion G5 SNR Native - - UPL or NA UPL or NA UPL or NA SIPA4 Silene repens Creeping Catchfly G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA SIRE3 Silene scouleri Scouler's Catchfly G5 S4 Native - - UPL or NA UPL or NA UPL or NA SISC7 Silene spaldingii Spalding's Catchfly G2 S2 Native SOC - UPL or NA UPL or NA UPL or NA SISP2 Silene uralensis Apetalous Catchfly G4G5 SU Native Review 6 FAC UPL or NA FACW SIUR Lychnis apetala Silene vulgaris Maiden's-tears GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SIVU Silene cucubalus Spergula arvensis Cornspurry GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SPAR Spergularia media Middle-size Sandspurry GNR SNA Exotic - 0 FAC FACU FACW SPME Spergularia maritima Spergularia rubra Purple Sandspurry G5 SNA Exotic - 0 FAC FACU FAC SPRU Spergularia salina Saltmarsh Sandspurry G5 SNR Unkn/Undt - 8 OBL OBL OBL SPSA5 Spergularia marina

Page 37 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Stellaria americana American Stitchwort G3G4 S4 Native - - UPL or NA UPL or NA UPL or NA STAM Stellaria borealis Northern Stitchwort G5 SNR Native - 6 FACW FACW FACW STBO3 Stellaria calycantha Northern Stitchwort G5 SNR Native - 6 FACW FACW FACW STCA Stellaria simcoei Stellaria crassifolia Fleshy Stitchwort G5 S2S4 Native Review 5 FACW OBL FACW STCR Stellaria crispa Crimped Stitchwort G5 S4 Native - 4 FAC FACW FAC STCR2 Stellaria graminea Little Starwort GNR SNA Exotic - 0 FACU FACU FAC STGR Stellaria jamesiana James Stitchwort G5 S2S3 Native Review - UPL or NA UPL or NA UPL or NA STJA3 Pseudostellaria jamesiana Stellaria longifolia Longleaf Stitchwort G5 SNR Native - 6 FACW FACW FACW STLO Stellaria longipes Long-stalked Stitchwort G5 S4 Native - 7 FACW OBL FACW STLO2 Stellaria media Common Starwort GNR SNA Exotic - 0 FACU FACU FACU STME2 Stellaria nitens Shiny Stitchwort G5 SNR Native - - UPL or NA UPL or NA UPL or NA STNI Stellaria obtusa Rocky Mountain Stitchwort G5 SNR Native - - FACW FACW FACW STOB Stellaria umbellata Umbellate Stitchwort G5 SNR Native - 7 FACW FACW FACW STUM Vaccaria hispanica Cowcockle GNR SNA Exotic - 0 FACU UPL FACU VAHI2 Saponaria vaccaria Vaccaria pyramidata Celastraceae Celastrus scandens Bittersweet G5 SH Native PSOC - FACU UPL FACU CESC Paxistima myrsinites Mountain-lover or Oregon Boxleaf G4G5 S5 Native - - UPL or NA UPL or NA UPL or NA PAMY Pachystima myrsinites Ceratophyllaceae Ceratophyllum demersum Common Hornwort G5 S5 Native - 3 OBL OBL OBL CEDE4 Cleomaceae Cleome lutea Yellow Beeplant G5 S1S2 Native SOC - FACU FACU FACU CLLU2 Peritoma lutea Cleome serrulata Rocky Mountain Beeplant G5 S4 Native - - FACU FACU FACU CLSE Peritoma serrulata Polanisia dodecandra Common Clammyweed G5 S4 Native - - FACU FACU FACU PODO3 Polanisia trachysperma Clusiaceae Hypericum anagalloides Tinker's-penny G4 SNR Native - - OBL NA OBL HYAN2 Hypericum majus Larger Canadian St. John's-wort G5 SNR Native - 8 FACW FACW FACW HYMA2 Hypericum perforatum Common St. John's-wort GNR SNA Exotic Noxious 0 FACU UPL FACU HYPE Hypericum scouleri Western St. John's-wort G5 SNR Native - 7 FACW NA FACW HYSC5 Hypericum formosum Hypericum scouleri ssp. nortoniae Western St. John's-wort G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA HYSCN Hypericum scouleri ssp. scouleri Scouler's St. Johnswort G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA HYSCS2 Convolvulaceae Calystegia macounii Macoun's Bindweed G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CAMA23 Calystegia sepium Hedge False Bindweed G5 SNA Exotic - 0 FAC FAC FAC CASE13 Convolvulus sepium Convolvulus arvensis Field Bindweed GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA COAR4 Page 38 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Evolvulus nuttallianus Shaggy Dwarf Morning-glory G5 SU Native Review - UPL or NA UPL or NA UPL or NA EVNU Ipomoea leptophylla Bush morning-glory G3G5 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA IPLE Cornaceae Cornus canadensis Bunchberry Dogwood G5 S4S5 Native - 7 FAC FACU FAC COCA13 Chamaepericlymenum canadense Cornus sericea Red-osier Dogwood G5 S5 Native - 5 FACW FACW FACW COSE16 Cornus alba Cornus stolonifera Crassulaceae Sedum acre Gold-moss GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SEAC Sedum borschii Borsch's Stonecrop G4? S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA SEBO2 Sedum leibergii Sedum debile Weak-stemmed Stonecrop G4G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA SEDE Sedum integrifolium Entire-leaf Stonecrop G5 SNR Native - - FACU FACU FACU SEIN4 Rhodiola integrifolia Sedum roseum Sedum lanceolatum Lanceleaf Stonecrop G5 S4 Native - - UPL or NA UPL or NA UPL or NA SELA Amerosedum lanceolatum Sedum rhodanthum Red-pod Stonecrop G5 SNR Native - 8 FACW FAC FACW SERH Rhodiola rhodantha Sedum stenopetalum Narrow-petal Stonecrop G4G5 S5 Native - - UPL or NA UPL or NA UPL or NA SEST2 Amerosedum stenopetalum Tillaea aquatica Water Pigmy-weed G5 SU Native Review - OBL OBL OBL TIAQ3 Crassula aquatica Crossosomataceae Glossopetalon spinescens Spiny Greasebush G5 S1 Native SOC - UPL or NA UPL or NA UPL or NA GLSP Glossopetalon nevadense Cucurbitaceae Bryonia alba White Bryony GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRAL4 Echinocystis lobata Wild Cucumber G5 SU Native Review 5 FACU FAC FACU ECLO Cuscutaceae Cuscuta approximata Small-seed Alfalfa Dodder GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CUAP2 Cuscuta coryli Hazel Dodder G5? SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CUCO3 Cuscuta epithymum Clover Dodder GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CUEP Cuscuta gronovii Gronovius Dodder G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CUGR Cuscuta umbrosa Cuscuta indecora Pretty Dodder G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CUIN Cuscuta megalocarpa Big-fruit Dodder G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CUME4 Cuscuta pentagona Field Dodder G5 SNA Unkn/Undt - - UPL or NA UPL or NA UPL or NA CUPE3 Dipsacaceae Dipsacus fullonum Fuller's Teasel GNR SNA Exotic - 0 FAC FACU FAC DIFU2 Dipsacus sylvestris Knautia arvensis Blue-button GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA KNAR Droseraceae

Page 39 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Drosera anglica English Sundew G5 S3 Native SOC 10 OBL NA OBL DRAN Drosera linearis Slenderleaf Sundew G4 S2 Native SOC 10 OBL NA UPL or NA DRLI Drosera rotundifolia Roundleaf Sundew G5 S3S4 Native PSOC 10 OBL OBL OBL DRRO Elaeagnaceae Elaeagnus angustifolia Russian Olive GNR SNA Exotic Regulated 0 FAC FACU FAC ELAN Elaeagnus commutata American Silverberry G5 S4 Native - - FAC UPL FAC ELCO Shepherdia argentea Silver Buffaloberry G5 S4 Native - - FACU UPL FACU SHAR Shepherdia canadensis Canada Buffaloberry G5 S4S5 Native - - UPL FACU UPL SHCA Elatinaceae Elatine brachysperma Short-seeded Waterwort G5 SU Native Review - OBL FACW OBL ELBR5 Elatine californica California Waterwort G5 SU Native Review 6 OBL OBL OBL ELCA Elatine rubella Southwestern Waterwort G5 SNR Native - - OBL OBL OBL ELRU Elatine triandra [misapplied] Elatine triandra Longstem Waterwort G5 SNR Native - - OBL OBL NA ELTR Ericaceae Allotropa virgata Candystick G4 S3S4 Native PSOC - UPL* NA NA ALVI2 Arctostaphylos patula Greenleaf Manzanita G4 S1 Native SOC - UPL or NA UPL or NA UPL or NA ARPA6 Arctostaphylos x media Arctostaphylos uva-ursi Kinnikinnick G5 S5 Native - - FACU UPL FACU ARUV Cassiope mertensiana Western Bell-heather G5 S4 Native - - FACU FACU FACU CAME7 Cassiope tetragona Arctic Bell-heather G5 S4 Native - - FACU FACU FACU CATE11 Chimaphila menziesii Little Prince's Pine G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA CHME Chimaphila umbellata Prince's Pine G5 S5 Native - - UPL or NA UPL or NA UPL or NA CHUM Gaultheria humifusa Alpine Spicy Wintergreen G5 S4 Native - 8 FACW FACU FACW GAHU Gaultheria ovatifolia Slender Wintergreen G5 S3S4 Native PSOC 8 FAC NA FAC GAOV2 Kalmia microphylla Alpine Bog Laurel G5 S4 Native - - OBL NA OBL KAMI Kalmia occidentalis Kalmia polifolia ssp. microphylla Ledum glandulosum Glandular Labrador-tea G5 S4 Native - 7 OBL NA OBL LEGL Ledum groenlandicum ssp. glandulosum Rhododendron columbianum Menziesia ferruginea False Huckleberry G5 S5 Native - - FACU NA FACU MEFE Moneses uniflora One-flower Wintergreen G5 S4 Native - 8 FACU FAC FACU MOUN2 Pyrola uniflora Monotropa hypopithys American Pinesap G5 S3? Native Review - UPL or NA UPL or NA UPL or NA MOHY3 Hypopitys monotropa Monotropa uniflora Indian-pipe G5 S4 Native - - FACU UPL FACU MOUN3 Orthilia secunda One-side Wintergreen G5 S5 Native - - FACU FACU FACU ORSE Pyrola secunda Ramischia secunda Phyllodoce empetriformis Pink Mountain-heath G5 S5 Native - 7 FACU FACU FACU PHEM Phyllodoce glanduliflora Yellow Mountain-heath G4G5 S4 Native - 7 FACU FACU FACU PHGL6 Phyllodoce x intermedia Hybrid Mountain-heath GNA SNA Native - - UPL or NA UPL or NA UPL or NA PHIN7 Pterospora andromedea Giant Pinedrops G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA PTAN2 Page 40 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Pyrola asarifolia Pink Wintergreen G5 S4S5 Native - 6 FACU FACU FAC PYAS Pyrola chlorantha Green-flower Wintergreen G5 S4 Native - 8 FACU FACU FAC PYCH Pyrola elliptica White Wintergreen G5 S4 Native - - UPL UPL UPL PYEL Pyrola minor Lesser Wintergreen G5 S3S4 Native - - FACU FACU FACU PYMI Pyrola picta White-vein Wintergreen G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA PYPI2 Pyrola aphylla Pyrola dentata Rhododendron albiflorum White-flowered Rhododendron G5 S3S4 Native - 8 FACU FACW FACU RHAL2 Vaccinium cespitosum Dwarf Huckleberry G5 S4 Native - - FAC FAC FAC VACE Vaccinium caespitosum Vaccinium membranaceum Common Huckleberry G5 S5 Native - - FACU FACU FACU VAME Vaccinium globulare Vaccinium myrtilloides Velvetleaf Huckleberry G5 S2 Native SOC - FACU FACW FACU VAMY Vaccinium myrtillus Bilberry G5 S5 Native - - UPL UPL FACU VAMY2 Vaccinium ovalifolium Oval-leaf Huckleberry G5 SU Unkn/Undt Reported - UPL NA UPL VAOV Vaccinium scoparium Grouse Whortleberry G5 S5 Native - - FACU FACU FACU VASC Vaccinium uliginosum Bog Blueberry G5 S3S4 Native - 8 FACW FAC FACW VAUL Vaccinium occidentale Euphorbiaceae Euphorbia agraria Urban Spurge GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA EUAG Euphorbia brachycera Horned Spurge G5 SNR Native - - UPL or NA UPL or NA UPL or NA EUBR Euphorbia robusta Euphorbia cyparissias Cypress Spurge G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA EUCY2 Euphorbia esula Leafy Spurge GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA EUES Euphorbia geyeri Geyer's Spurge G5 SNA Native Reported - UPL or NA UPL or NA UPL or NA EUGE Chamaesyce geyeri Euphorbia glyptosperma Corrugate-seed Broomspurge G5 SNR Native - - UPL or NA UPL or NA UPL or NA EUGL3 Chamaesyce glyptosperma Euphorbia helioscopia Summer Spurge G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA EUHE2 Euphorbia hexagona Six-angle Spurge G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA EUHE5 Euphorbia marginata Snow-on-the-mountain G5 SNR Unkn/Undt - - UPL FACU UPL EUMA8 Euphorbia missurica Prairie Broomspurge G5 SNR Native - - UPL or NA UPL or NA UPL or NA EUMI5 Chamaesyce missurica Euphorbia oblongata Eggleaf Spurge GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA EUOB4 Euphorbia peplus Petty Spurge GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA EUPE6 Euphorbia serpens Matted Broomspurge G5 SNR Native - - FAC UPL FACU EUSE4 Chamaesyce serpens Euphorbia serpyllifolia Thyme-leaf Broomspurge G5 SNR Native - - UPL or NA UPL or NA UPL or NA EUSE5 Chamaesyce serpyllifolia Euphorbia spathulata Reticulate-seeded Spurge G5 SNR Native - - FACU FACU FAC EUSP Euphorbia supina Spotted Spurge G5? SNA Exotic - 0 UPL FACU UPL EUSU Chamaesyce maculata Chamaesyce supina Euphorbia maculata

Page 41 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Fabaceae Amorpha canescens Lead Plant G5 SH Native SOC - UPL or NA UPL or NA UPL or NA AMCA6 Astragalus adsurgens Rattle Milkvetch G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ASAD11 Astragalus agrestis Don Meadow Milkvetch G5 S5 Native - 3 FACW FACU FAC ASAG2 Astragalus alpinus Alpine Milkvetch G5 S4 Native - - FACU FAC FAC ASAL7 Astragalus americanus American Milkvetch G5 S4 Native - 6 FAC FAC FAC ASAM3 Astragalus aretioides Sweetwater Milkvetch G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ASAR3 Astragalus sericoleucus var. aretioides Astragalus argophyllus Silver-leaved Milkvetch G5 S3? Native Review - FACW FACW FACW ASAR4 Astragalus atropubescens Kelsey's Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASAT2 Astragalus australis Indian Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASAU4 Astragalus aborigenum Astragalus barrii Barr's Milkvetch G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA ASBA Astragalus bisulcatus Two-grooved Milkvetch G5 S5 Native - - UPL or NA UPL or NA UPL or NA ASBI2 Astragalus bourgovii Bourgeau's Milkvetch G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ASBO3 Astragalus canadensis Canadian Milkvetch G5 S5 Native - 3 FACW FAC FAC ASCA11 Astragalus canadensis var. brevidens Shorttooth Canadian Milkvetch G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA ASCAB Astragalus canadensis var. canadensis Canadian Milkvetch G5T5 SNR Native Review - UPL or NA UPL or NA UPL or NA ASCAC6 Astragalus canadensis var. mortonii Morton's Canadian Milkvetch G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA ASCAM3 Astragalus ceramicus Pottery Milkvetch G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA ASCE Astragalus ceramicus var. apus Painted Milkvetch G4T3 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA ASCEA Astragalus ceramicus var. filifolius Painted Milkvetch G4T4 S3S4 Native Review - UPL or NA UPL or NA UPL or NA ASCEF Astragalus chamaeleuce Ground Milkvetch G5 S3? Native Review - UPL or NA UPL or NA UPL or NA ASCH4 Astragalus cibarius Browse Milkvetch G4 S4 Native - - UPL or NA UPL or NA UPL or NA ASCI2 Astragalus cicer Chickpea Milkvetch G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ASCI4 Astragalus convallarius Lesser Rushy Milkvetch G5 S3 Native SOC - UPL or NA UPL or NA UPL or NA ASCO12 Astragalus crassicarpus Groundplum Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASCR2 Astragalus crassicarpus var. crassicarpus Groundplum Milkvetch G5T5 S3S4 Native Review - UPL or NA UPL or NA UPL or NA ASCRC3 Astragalus crassicarpus var. paysonii Groundplum Milkvetch G5TNR S4 Native - - UPL or NA UPL or NA UPL or NA ASCRP Astragalus drummondii Drummond's Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASDR3 Astragalus eucosmus Pretty Milkvetch G5 S3S4 Native - - FACU FACU FACU ASEU2 Astragalus falcatus Russian Milkvetch G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ASFA3 Astragalus flexuosus Flexible Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASFL2 Astragalus geyeri Geyer's Milkvetch G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA ASGE Astragalus gilviflorus Threeleaf Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASGI5 Astragalus gracilis Slender Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASGR3 Astragalus grayi Gray's Milkvetch G4? S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ASGR4 Astragalus hyalinus Summer Milkvetch G4 S3? Native Review - UPL or NA UPL or NA UPL or NA ASHY2 Astragalus inflexus Bent Milkvetch G4 S4 Native - - UPL or NA UPL or NA UPL or NA ASIN5 Astragalus kentrophyta Spiny Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASKE Astragalus kentrophyta var. kentrophyta Spiny Milkvetch G5T4 S3? Native Review - UPL or NA UPL or NA UPL or NA ASKEK Astragalus kentrophyta var. tegetarius Mat Milkvetch G5T5? S4 Native - - UPL or NA UPL or NA UPL or NA ASKET Astragalus lackschewitzii Lackschewitz' Milkvetch G2G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ASLA26

Page 42 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Astragalus lentiginosus Freckled Milkvetch G5 S3? Native - - UPL FACU UPL ASLE8 Astragalus lentiginosus var. salinus Sodaville Milkvetch G5T5 S3? Native Review - UPL or NA UPL or NA UPL or NA ASLES Astragalus leptaleus Park Milkvetch G4 S3? Native Review - OBL OBL OBL ASLE9 Astragalus lotiflorus Low Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASLO4 Astragalus microcystis Least Bladdery Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASMI4 Astragalus miser Timber Milkvetch G5 S5 Native - - UPL or NA UPL or NA UPL or NA ASMI9 Astragalus miser var. crispatus Timber Milkvetch G5T3? SNR Native Review - UPL or NA UPL or NA UPL or NA ASMIC Astragalus miser var. decumbens Prostrate Milkvetch G5T4? SNR Native Review - UPL or NA UPL or NA UPL or NA ASMID Astragalus miser var. hylophilus Woody Milkvetch G5T5? S4 Native - - UPL or NA UPL or NA UPL or NA ASMIH Astragalus miser var. miser Timber Milkvetch G5T4? S4 Native - - UPL or NA UPL or NA UPL or NA ASMIM4 Astragalus miser var. praeteritus Yellowstone Milkvetch G5T4? S4 Native - - UPL or NA UPL or NA UPL or NA ASMIP2 Astragalus miser var. serotinus Timber Milkvetch G5T5 SNR Native Review - UPL or NA UPL or NA UPL or NA ASMIS Astragalus missouriensis Missouri Milkvetch G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ASMI10 Astragalus oreganus Wind River Milkvetch G4? S2 Native SOC - UPL or NA UPL or NA UPL or NA ASOR2 Astragalus pectinatus Narrowleaf Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASPE5 Astragalus plattensis Platte River Milkvetch G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA ASPL2 Astragalus platytropis Broad-keeled Milkvetch G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA ASPL3 Astragalus purshii Pursh's Milkvetch G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ASPU9 Astragalus purshii var. concinnus Woollypod Milkvetch G5T3T4 SNR Native Review - UPL or NA UPL or NA UPL or NA ASPUC Astragalus purshii var. purshii Woollypod Milkvetch G5T5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ASPUP7 Astragalus racemosus Raceme Milkvetch G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ASRA2 Astragalus robbinsii Robbins' Milkvetch G5 S4 Native - - FAC FAC FAC ASRO Astragalus scaphoides Bitterroot Milkvetch G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA ASSC4 Astragalus shortianus Short's Milkvetch G4 SNR Native Review - UPL or NA UPL or NA UPL or NA ASSH3 Astragalus spatulatus Tufted Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASSP6 Astragalus tenellus Loose-flower Milkvetch G5 S4 Native - - UPL or NA UPL or NA UPL or NA ASTE5 Astragalus terminalis Railhead Milkvetch G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ASTE9 Astragalus vexilliflexus Bent-flowered Milkvetch G4 S4 Native - - UPL or NA UPL or NA UPL or NA ASVE5 Caragana arborescens Siberian Peashrub GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CAAR18 Coronilla varia Common Crown-vetch GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA COVA2 Cytisus scoparius Scotch Broom GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA CYSC4 Dalea candida White prairie clover G5 S4 Native - - UPL or NA UPL or NA UPL or NA DACA7 Petalostemon candidum Dalea enneandra Nine-anther prairie clover G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA DAEN Dalea purpurea Purple prairie clover G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA DAPU5 Petalostemon purpureum Dalea villosa Silky prairie clover G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA DAVI Petalostemon villosus Glycyrrhiza lepidota Wild Licorice G5 S4 Native - 3 FAC FACU FAC GLLE3 Hedysarum alpinum Alpine Sweet-vetch G5 S3S4 Native PSOC - FACU FACU FACU HEAL Hedysarum boreale Boreal Sweet-vetch G5 SNR Native - - UPL or NA UPL or NA UPL or NA HEBO Hedysarum occidentale Western Sweet-vetch G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA HEOC Hedysarum sulphurescens Yellow Sweet-vetch G5 SNR Native - - UPL or NA UPL or NA UPL or NA HESU

Page 43 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Lathyrus bijugatus Latah Tule Pea G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA LABI2 Lathyrus latifolius Broad-leaf Peavine GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LALA4 Lathyrus ochroleucus Pale Vetchling Peavine G5 SNR Native - - UPL or NA UPL or NA UPL or NA LAOC2 Lathyrus sylvestris Flat Pea GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LASY Lathyrus tuberosus Earth-nut Peavine GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LATU Lotus corniculatus Garden Bird's-foot-trefoil GNR SNA Exotic - 0 FAC FACU FAC LOCO6 Lotus tenuis Slender Trefoil GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LOTE4 Lotus unifoliolatus American Bird's-foot Trefoil G5 SNR Native - - FACU FACU UPL LOUN Lotus purshianus Lupinus arbustus Long-spur Lupine G5 SNR Native - - UPL or NA UPL or NA UPL or NA LUAR6 Lupinus laxiflorus Lupinus argenteus Silvery Lupine G5 S5 Native - - UPL or NA UPL or NA UPL or NA LUAR3 Lupinus argenteus var. argentatus Silvery Lupine G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA LUARA15 Lupinus argenteus ssp. spathulatus Lupinus argenteus var. argenteus Silvery Lupine G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA LUARA11 Lupinus argenteus var. depressus Depressed Lupine G4?Q S4S5 Native - - UPL or NA UPL or NA UPL or NA LUARD2 Lupinus depressus Lupinus argenteus var. parviflorus Lodgepole Lupine G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA LUARP4 Lupinus parviflorus Lupinus argenteus var. rubricaulis Silvery Lupine G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA LUARR2 Lupinus caudatus Kellogg's Spurred Lupine G5 SNA Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA LUCA Lupinus lepidus Stemless-dwarf Lupine G5 SNR Native - - UPL or NA UPL or NA UPL or NA LULE2 Lupinus caespitosus Lupinus lepidus var. utahensis Stemless-dwarf Lupine G5 SNR Unkn/Undt - 5 UPL or NA UPL or NA UPL or NA LULEU2 Lupinus caespitosus Lupinus leucophyllus Woolly-leaf Lupine G5 SNR Native - - UPL or NA UPL or NA UPL or NA LULE3 Lupinus polyphyllus Bigleaf Lupine G5 SNR Native - 6 UPL or NA UPL or NA FAC LUPO2 Lupinus polyphyllus var. burkei Burke's Lupine G4G5T4T5 SNR Native - - FAC FACW UPL or NA LUPOB3 Lupinus burkei Lupinus polyphyllus var. humicola Wyeth's Lupine G5T4 S4S5 Native - - UPL or NA UPL or NA UPL or NA LUPOH Lupinus wyethii Lupinus polyphyllus var. prunophilus G5 SNR Native Reported - FACU FACU FACU LUPOP5 Lupinus prunophilus Lupinus wyethii var. prunophilus Lupinus pusillus Small Lupine G5 SNR Native - - UPL or NA UPL or NA UPL or NA LUPU Lupinus sericeus Pursh's Silky Lupine G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA LUSE4 Medicago falcata Yellow Alfalfa GNRTNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MEFA Medicago sativa ssp. falcata Medicago lupulina Black Medic GNR SNA Exotic - 0 FACU FACU FAC MELU Medicago polymorpha Toothed Medic GNR SNA Exotic - 0 FACU FACU FACU MEPO3 Medicago sativa Alfalfa GNR SNA Exotic - 0 UPL UPL UPL MESA Melilotus albus White Sweetclover G5 SNA Exotic - 0 FACU FACU FACU MEAL2 Melilotus officinalis Yellow Sweetclover GNR SNA Exotic - 0 FACU FACU FACU MEOF Onobrychis viciifolia Common Sainfoin GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ONVI

Page 44 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Oxytropis besseyi Bessey's Locoweed G5 S4 Native - - UPL or NA UPL or NA UPL or NA OXBE2 Oxytropis besseyi var. argophylla Montana Locoweed G5T4T5 SU Native Review - UPL or NA UPL or NA UPL or NA OXBEA Oxytropis besseyi var. besseyi Bessey's Locoweed G5T5? S4 Native - - UPL or NA UPL or NA UPL or NA OXBEB Oxytropis besseyi var. fallax Bessey's Locoweed G5T3 SU Native Review - UPL or NA UPL or NA UPL or NA OXBEF Oxytropis besseyi var. ventosa Bessey's Locoweed G5T3? SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA OXBEV Oxytropis borealis Boreal Locoweed G5 SNR Native - - UPL or NA UPL or NA UPL or NA OXBO Oxytropis viscida Oxytropis campestris Field Locoweed G5 S4 Native - - UPL or NA UPL or NA UPL or NA OXCA4 Oxytropis campestris var. columbiana Columbia Locoweed G5T1 S1 Native SOC - UPL or NA UPL or NA UPL or NA OXCAC2 Oxytropis columbiana Oxytropis campestris var. cusickii Cusick's Locoweed G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA OXCAC3 Oxytropis campestris var. gracilis Yellow-flower Locoweed G5? S4 Native - - UPL or NA UPL or NA UPL or NA OXCAG Oxytropis campestris var. spicata Oxytropis monticola Oxytropis deflexa Nodding Locoweed G5 S4 Native - - FACU FACU FACU OXDE2 Oxytropis deflexa var. foliolosa Nodding Locoweed G5T3T5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA OXDEF Oxytropis deflexa var. sericea Blue Nodding Locoweed G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA OXDES Oxytropis lagopus Hare's-foot Locoweed G4G5 S3 Native - - UPL or NA UPL or NA UPL or NA OXLA2 Oxytropis lagopus var. atropurpurea Hare's-foot Locoweed G4G5T4T5 SU Native Review - UPL or NA UPL or NA UPL or NA OXLAA Oxytropis lagopus var. conjugans Hare's-foot Locoweed G4G5T3T4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA OXLAC Oxytropis lagopus var. lagopus Hare's-foot Locoweed G4G5T3T4 S3 Native Review - UPL or NA UPL or NA UPL or NA OXLAL Oxytropis lambertii Purple Locoweed G5 SNR Native - - UPL UPL UPL OXLA3 Oxytropis parryi Parry's Locoweed G5 S2S3 Native SOC - FACU FACU FACU OXPA2 Oxytropis podocarpa Stalked-pod Locoweed G4 S1 Native SOC - UPL or NA UPL or NA UPL or NA OXPO Oxytropis riparia Ruby Valley Locoweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA OXRI80 Oxytropis sericea White locoweed G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA OXSE Oxytropis sericea var. sericea White Locoweed G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA OXSES Oxytropis sericea var. speciosa White Locoweed G5T4T5 S4S5 Native - - UPL or NA UPL or NA UPL or NA OXSES2 Oxytropis splendens Showy Locoweed G5 SNR Native - - FAC FACU FAC OXSP Pediomelum argophyllum Silvery Scurfpea G5 SNR Native - - UPL or NA UPL or NA UPL or NA PEAR6 Psoralea argophylla Pediomelum cuspidatum Large-bracted Scurf-pea G4 SNA Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA PECU3 Pediomelum esculentum Pomme-de-prairie G5 SNR Native - - UPL or NA UPL or NA UPL or NA PEES Psoralea esculenta Pediomelum hypogaeum Little Indian Breadroot G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA PEHY4 Psoralidium lanceolatum Lance-leaf Scurfpea G5 SNR Native - - UPL or NA UPL or NA UPL or NA PSLA3 Psoralea lanceolata Psoralidium tenuiflorum Few-flowered Scurfpea G5 SNR Native - - UPL or NA UPL or NA UPL or NA PSTE5 Psoralea tenuiflora Robinia pseudoacacia Black Locust G5 SNA Exotic - 0 FACU UPL FACU ROPS Sphaerophysa salsula Bladder-vetch GNR SNA Exotic - 0 UPL FACU FACU SPSA3 Thermopsis montana Mountain Goldenbanner G4G5 S4 Native - 6 FAC NA FAC THMO6 Thermopsis montana var. montana Mountain Goldenbanner G4G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA THMOM3 Thermopsis montana var. ovata Slender Goldenbanner G4T3T4 SNR Native - - UPL or NA UPL or NA UPL or NA THMOO2 Page 45 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Thermopsis gracilis var. ovata Thermopsis rhombifolia Roundleaf Thermopsis G5 S4 Native - - FACU UPL FACU THRH Trifolium arvense Rabbit-foot Clover GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TRAR4 Trifolium aureum Yellow Clover GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TRAU2 Trifolium agrarium Trifolium beckwithii Beckwith's Clover G4G5 SNR Native - 4 FAC NA FAC TRBE2 Trifolium campestre Low Hop Clover GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TRCA5 Trifolium procumbens Trifolium cyathiferum Cup Clover G4 S1? Native Review - FAC NA FAC TRCY Trifolium dasyphyllum Whip-root Clover G5 S4 Native - - UPL FACU UPL TRDA2 Trifolium dubium Suckling Clover GNR SNA Exotic - 0 FACU FACU UPL TRDU2 Trifolium eriocephalum Woolly-head Clover G5 S2 Native SOC - FAC NA FAC TRER2 Trifolium eriocephalum ssp. arcuatum Woolly-head Clover G5T3? S2 Native - - FAC NA FAC TRERA2 Trifolium fragiferum Strawberry-head Clover GNR SNA Exotic - 0 FACU FAC FACU TRFR2 Trifolium gymnocarpon Hollyleaf Clover G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA TRGY Trifolium haydenii Hayden Clover G4 S4 Native - - UPL NA FACU TRHA Trifolium hybridum Alsike Clover GNR SNA Exotic - 0 FAC FACU FAC TRHY Trifolium latifolium Twin Clover G4 S4? Native - - UPL or NA UPL or NA UPL or NA TRLA8 Trifolium longipes Long-stalk Clover G5 S4S5 Native - 6 FAC FACW FACW TRLO Trifolium microcephalum Woolly Clover G5 S3? Native Review 1 FAC NA FAC TRMI4 Trifolium nanum Dwarf Clover G4G5 S4S5 Native - - UPL FACW UPL TRNA2 Trifolium parryi Parry's Clover G5 S4 Native - 7 FAC FAC FAC TRPA5 Trifolium pratense Red Clover GNR SNA Exotic - 0 FACU FACU FACU TRPR2 Trifolium repens White Clover GNR SNA Exotic - 0 FAC FACU FACU TRRE3 Trifolium variegatum White-tip Clover G4G5 SNR Unkn/Undt - - FAC NA FAC TRVA Trifolium wormskioldii Wormskjold's Clover G5 SNA Exotic - 0 FACW FACW FACW TRWO Vicia americana American Purple Vetch G5 S5 Native - - FAC FACU FAC VIAM Vicia americana ssp. americana American Vetch G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA VIAMA3 Vicia americana ssp. minor Mat Vetch G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA VIAMM3 Vicia cracca Tufted Vetch GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VICR Vicia sativa Spring Vetch GNR SNA Exotic - 0 UPL FACU FACU VISA Vicia tetrasperma Lentil Vetch GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VITE Vicia villosa Winter Vetch G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VIVI Fagaceae Quercus macrocarpa Bur Oak G5 S2 Native SOC - FACU FACU FAC QUMA2 Fumariaceae Corydalis aurea Golden Corydalis G5 S4 Native - - UPL or NA UPL or NA UPL or NA COAU2 Corydalis sempervirens Pale Corydalis G4G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA COSE5 Dicentra uniflora Steer's-head G4? SNR Native - - UPL or NA UPL or NA UPL or NA DIUN Fumaria officinalis Drug Fumitory G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA FUOF Fumaria vaillantii Earthsmoke GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA FUVA Gentianaceae Centaurium exaltatum Western Centaury G5 SH Native PSOC - FACW FACW FACW CEEX Zeltnera exaltata Page 46 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Eustoma grandiflorum Showy Prairie-gentian G5T5 SU Unkn/Undt Review - OBL FACW UPL or NA EUGR4 Eustoma exaltatum ssp. russellianum Eustoma russellianum Frasera albicaulis White-stem Frasera G5 S4 Native - - UPL or NA UPL or NA UPL or NA FRAL2 Frasera speciosa Green Gentian G4G5 S5 Native - - UPL or NA UPL or NA UPL or NA FRSP Gentiana affinis Prairie Gentian G5 S4 Native - 6 FACU FACU FACU GEAF Gentiana algida Whitish Gentian G5 S4 Native - 9 FACW FACW FACW GEAL2 Gentiana calycosa Explorer's Gentian G4 S4 Native - 7 FACW NA FACW GECA Gentiana fremontii Moss Gentian G4 S3? Native Review - FACW OBL FACW GEFR Gentiana aquatica Gentiana glauca Glaucous Gentian G4G5 S2S3 Native SOC 10 FAC NA FAC GEGL Gentiana prostrata Pygmy Gentian G4G5 SU Native Review 6 FACW NA FACW GEPR3 Gentianella amarella Northern Gentian G5 S4 Native - 3 FACW FACW FACW GEAM3 Gentiana amarella Gentianella propinqua Four-parted Gentian G5 S4 Native - 10 FACW NA FACW GEPR5 Gentiana propinqua Gentianella tenella Slender Gentian G4G5 SU Native Review 6 FACW FAC FACW GETE4 Gentiana tenella Gentianopsis macounii Macoun's Gentian G5 S2 Native SOC - OBL OBL NA GEMA7 Gentiana detonsa Gentiana macounii Gentianella crinita ssp. macounii Gentianopsis procera ssp. macounii Gentianopsis virgata ssp. macounii Gentianopsis simplex Hiker's Gentian G5 S2 Native SOC 9 FACW NA FACW GESI3 Gentiana simplex Gentianella simplex Gentianopsis thermalis Rocky Mountain Fringed Gentian G4?Q SNR Native - 8 FACW OBL FACW GETH Gentiana detonsa var. unicaulis Gentianella detonsa var. elegans Halenia deflexa Spurred Gentian G5 S4 Native - - FACW FAC UPL or NA HADE2 Lomatogonium rotatum Marsh Felwort G5 S1S2 Native SOC 6 OBL OBL OBL LORO Swertia perennis Felwort G5 S4 Native - 7 FACW FAC FACW SWPE Geraniaceae Erodium cicutarium Stork's bill GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ERCI6 Geranium bicknellii Bicknell's Geranium G5 S4 Native - - UPL or NA UPL or NA UPL or NA GEBI2 Geranium carolinianum Carolina Crane's-bill G5 S4S5 Unkn/Undt - - UPL or NA UPL or NA UPL or NA GECA5 Geranium molle Dove's-foot Crane's-bill GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GEMO Geranium pusillum Small-flower Crane's-bill GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GEPU2 Geranium richardsonii Richardson's Geranium G5 S5 Native - 5 FAC FAC FACU GERI Geranium robertianum Robert Geranium G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GERO Geranium viscosissimum Sticky Geranium G5 S5 Native - 4 FACU FACU FAC GEVI2 Geranium viscosissimum var. incisum Sticky Purple Geranium G5T5? SNR Native - - FACU FACU FAC GEVII Geranium viscosissimum var. nervosum

Page 47 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Geranium viscosissimum var. viscosissimum Sticky Purple Geranium G5T5? SNR Native - - FACU FACU FAC GEVIV Grossulariaceae Ribes americanum Wild Black Currant G5 SNR Native - 6 FAC FACW FACW RIAM2 Ribes aureum Golden Currant G5 S4S5 Native - 5 FAC FACU FAC RIAU Ribes cereum Wax Currant G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA RICE Ribes hudsonianum Northern Black Currant G5 S4 Native - 7 FACW OBL FACW RIHU Ribes inerme White-stem Gooseberry G5 SNR Native - 5 FAC FACW FAC RIIN2 Ribes lacustre Bristly Black Currant G5 S5 Native - 6 FAC FACW FACW RILA Ribes laxiflorum Trailing Black Currant G5 S2? Native SOC - UPL or NA UPL or NA UPL or NA RILA3 Ribes montigenum Alpine Prickly Gooseberry G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA RIMO2 Ribes oxyacanthoides Canada Gooseberry G5 SNR Native - 6 FACW FACU FACU RIOX Ribes oxyacanthoides ssp. hendersonii Henderson's Gooseberry G5TNR SNR Native - - FACW FACU FACU RIOXH Ribes hendersonii Ribes oxyacanthoides ssp. irriguum Idaho Gooseberry G5T4 S3S4 Native - - FACW FACU FACU RIOXI Ribes irriguum Ribes oxyacanthoides ssp. setosum Bristly Gooseberry G5T4T5 SNR Native - - FACW FACU FACU RIOXS Ribes setosum Ribes rubrum Northern Red Currant G4G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA RIRU80 Ribes sativum Ribes triste Swamp Red Currant G5 S2? Native SOC - FAC OBL OBL RITR Ribes viscosissimum Sticky Currant G5 S4S5 Native - - FAC FACU FAC RIVI3 Haloragaceae Myriophyllum quitense Andean Water-milfoil G4? SNR Native Review - OBL NA OBL MYQU Myriophyllum sibiricum Common Water-milfoil G5 SNR Native - - OBL OBL OBL MYSI Myriophyllum spicatum Eurasian Water-milfoil GNR SNA Exotic Noxious 0 OBL OBL OBL MYSP2 Myriophyllum verticillatum Whorled Water-milfoil G5 SU Unkn/Undt Review 4 OBL OBL OBL MYVE3 Hippuridaceae Hippuris vulgaris Common Mare's-tail G5 S4 Native - 6 OBL OBL OBL HIVU2 Hydrangeaceae Philadelphus lewisii Lewis' Mock Orange G5 S5 Native - - UPL or NA UPL or NA UPL or NA PHLE4 Hydrophyllaceae Ellisia nyctelea Nyctelea G5 SNR Native - - FACU FACU FACU ELNY Hesperochiron californicus California Hesperochiron G4G5 SU Native Review - FACU NA FACU HECA7 Hesperochiron pumilus Dwarf Hesperochiron G4 SNR Native - 9 FAC NA FAC HEPU6 Hydrophyllum capitatum Dwarf Waterleaf G4? S4 Native - - UPL or NA UPL or NA UPL or NA HYCA4 Nama densum Nama G5 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA NADE2 Nemophila breviflora Great Basin Nemophila G5 S4 Native - - UPL or NA UPL or NA UPL or NA NEBR Phacelia bakeri Baker's Phacelia G3G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA PHBA3 Phacelia franklinii Franklin's Phacelia G5 S4 Native - - UPL or NA UPL or NA UPL or NA PHFR Phacelia glandulosa Glandular Scorpionweed G4 S3? Native Review - UPL or NA UPL or NA UPL or NA PHGL3 Phacelia hastata Silverleaf Scorpion-weed G5 S5 Native - - UPL or NA UPL or NA UPL or NA PHHA Phacelia leptosepala Phacelia leucophylla Phacelia heterophylla Virgate Scorpion-weed G4G5 S4 Native - - FACU FAC FACU PHHE2 Page 48 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Phacelia incana Hoary Phacelia G3G4 S3 Native SOC - UPL or NA UPL or NA UPL or NA PHIN9 Phacelia ivesiana Ive's Phacelia G5 S3? Native Review - UPL or NA UPL or NA UPL or NA PHIV Phacelia linearis Linearleaf Phacelia G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA PHLI Phacelia lyallii Lyall Phacelia G3 S3S4 Native - - UPL or NA UPL or NA UPL or NA PHLY2 Phacelia scopulina Dwarf Phacelia G4 SH Native PSOC - UPL or NA UPL or NA UPL or NA PHSC5 Phacelia lutea var. scopulina Phacelia sericea Silky Scorpion-weed G5 S4 Native - - UPL or NA UPL or NA UPL or NA PHSE Phacelia thermalis Hot Spring Phacelia G3G4 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA PHTH Romanzoffia sitchensis Sitka Mistmaid G4 S4 Native - 10 FACW FACW FACW ROSI Lamiaceae Agastache cusickii Cusick's Horsemint G3G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA AGCU Agastache foeniculum Lavender Hyssop G4G5 SU Native Review - UPL or NA UPL or NA UPL or NA AGFO Agastache urticifolia Nettle-leaf Giant-hyssop G5 S4S5 Native - - FACU NA FACU AGUR Ajuga reptans Common Bugle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AJRE Dracocephalum parviflorum American Dragonhead G5 S4S5 Native - - FACU FACU FACU DRPA2 Dracocephalum thymiflorum Thyme-leaf Dragon-head GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DRTH Galeopsis tetrahit Brittle-stem Hempnettle GNR SNA Exotic - 0 FACU FACU FACU GATE2 Glechoma hederacea Ground-ivy GNR SNA Exotic - 0 FACU FACU FACU GLHE2 Hedeoma drummondii Drummond's False Pennyroyal G5 S4 Native - - UPL or NA UPL or NA UPL or NA HEDR Hedeoma hispida Rough False Pennyroyal G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA HEHI Hyssopus officinalis Hyssop GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA HYOF Lamium amplexicaule Common Deadnettle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LAAM Lamium purpureum Purple Deadnettle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LAPU2 Leonurus cardiaca Common Mother-wort GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LECA2 Lycopus americanus American Bugleweed G5 SNR Native - 8 OBL OBL OBL LYAM Lycopus asper Rough Bugleweed G5 SNR Native - 6 OBL OBL OBL LYAS Lycopus uniflorus Northern Bugleweed G5 SNR Native - 9 OBL OBL OBL LYUN Marrubium vulgare Common Hoarhound GNR SNA Exotic - 0 FACU FACU FACU MAVU Mentha arvensis Wild mint G5 S5 Native - 3 FACW FACW FACW MEAR4 Mentha canadensis Mentha spicata Spearmint GNR SNA Exotic - 0 FACW FACW OBL MESP3 Monarda fistulosa Beebalm G5 S4S5 Native - - FACU UPL FACU MOFI Nepeta cataria Catnip GNR SNA Exotic - 0 FACU FACU FACU NECA2 Origanum vulgare Oregano GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ORVU Physostegia parviflora Purple Dragon-head G4G5 S4 Native - 7 FACW FACW FACW PHPA10 Prunella vulgaris Self-heal G5 S4 Native/Exotic - 2 FACU FAC FACU PRVU Prunella vulgaris ssp. lanceolata Lance Self-heal G5T5 SNR Native - - FACU FAC UPL or NA PRVUL2 Prunella vulgaris ssp. vulgaris Common Self-heal G5TU SNA Exotic - 0 FACU FAC UPL or NA PRVUV Salvia nemorosa Wood Sage GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SANE Salvia reflexa Lance-leaved Sage G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA SARE3 Salvia sclarea Clary Sage GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SASC2 Salvia x sylvestris Hybrid Sage GNA SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SASY Salvia nemorosa × Salvia pratensis

Page 49 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Satureja acinos Basil Thyme G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SAAC Acinos arvensis Satureja douglasii Yerba Buena G5 S3 Native SOC - UPL or NA UPL or NA UPL or NA SADO5 Clinopodium douglasii Satureja vulgaris Field Basil G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SAVU Scutellaria galericulata Hooded Skullcap G5 S4 Native - 6 OBL OBL OBL SCGA Stachys palustris Marsh Hedge-nettle G5 SNR Native - 6 FACW FACW FACW STPA Stachys pilosa Teucrium canadense American Germander G5 SU Native Review - FAC FACW FACW TECA3 Thymus praecox Mother-of-thyme GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA THPR Thymus serpyllum Lentibulariaceae Pinguicula macroceras California Butterwort G5 S3 Native Review 9 OBL OBL OBL PIMA7 Pinguicula vulgaris var. macroceras Utricularia intermedia Flatleaf Bladderwort G5 S2 Native SOC 10 OBL OBL OBL UTIN2 Utricularia macrorhiza Greater Bladderwort G5 S4 Native - 7 OBL OBL OBL UTMA Utricularia vulgaris Utricularia minor Lesser Bladderwort G5 S3 Native - 10 OBL OBL OBL UTMI Utricularia ochroleuca Northern Bladderwort G4? SNR Native - - OBL NA OBL UTOC Limnanthaceae Floerkea proserpinacoides False Mermaidweed G5 SU Native Review - FACW FACW FACW FLPR Linaceae Linum australe Southern Flax G5 S4 Native - - UPL or NA UPL or NA UPL or NA LIAU4 Linum lewisii Prairie Flax G5 S5 Native - - UPL or NA UPL or NA UPL or NA LILE3 Linum perenne [misapplied] Linum rigidum Stiff-stem Flax G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA LIRI Linum rigidum var. compactum Wyoming Flax G4? SU Native Review - UPL or NA UPL or NA UPL or NA LIRIC Linum compactum Linum rigidum var. rigidum Stiffstem Flax G4G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA LIRIR Linum usitatissimum Common Flax GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LIUS Loasaceae Mentzelia albicaulis White-stem stickleaf G5 S3? Native Review - UPL or NA UPL or NA UPL or NA MEAL6 Mentzelia decapetala Ten-petal blazingstar G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA MEDE2 Mentzelia dispersa Mada stickleaf G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA MEDI Mentzelia laevicaulis Giant blazingstar G4G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA MELA2 Mentzelia nuda Bractless blazingstar G5 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA MENU Mentzelia pumila Dwarf mentzelia G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA MEPU3 Lythraceae Ammannia robusta Scarlet Ammannia G5 S2 Native SOC - OBL OBL OBL AMRO3 Ammannia coccinea ssp. robusta Lythrum alatum Winged-loosestrife G5 SU Unkn/Undt - - OBL OBL OBL LYAL4 Lythrum salicaria Purple Loosestrife G5 SNA Exotic Noxious 0 OBL OBL OBL LYSA2 Rotala ramosior Toothcup G5 S1S2 Native SOC 3 OBL OBL OBL RORA Malvaceae Page 50 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Abutilon theophrasti Velvet-leaf GNR SNA Exotic - 0 FACU UPL UPL ABTH Alcea rosea Hollyhock GU SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ALRO3 Hibiscus trionum Flower-of-an-Hour GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA HITR Iliamna rivularis Streambank Globemallow G5 S4? Native - - FAC NA FACW ILRI Malva moschata Musk Cheeseweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MAMO2 Malva neglecta Dwarf Cheeseweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MANE Malva parviflora Small Whorled Cheeseweed GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MAPA5 Sidalcea oregana Oregon Checker-mallow G5 S2S3 Native SOC 3 FACW NA FACW SIOR Sphaeralcea coccinea Scarlet globemallow G5? S4S5 Native - - UPL or NA UPL or NA UPL or NA SPCO Sphaeralcea munroana White-stemmed globemallow G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA SPMU2 Menyanthaceae Menyanthes trifoliata Bog Buckbean G5 S4 Native - - OBL OBL OBL METR3 Molluginaceae Mollugo verticillata Green Carpetweed GNR SU Exotic - 0 FAC FAC FACU MOVE Myrsinaceae Anagallis arvensis Scarlet Pimpernel GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ANAR Centunculus minimus Chaffweed G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA CEMI Anagallis minima Glaux maritima Sea Milkwort G5 S5 Native - 5 OBL OBL FACW GLMA Lysimachia ciliata Fringed Loosestrife G5 SNR Native - 7 FACW FACW FACW LYCI Lysimachia thyrsiflora Water Loosestrife G5 SNR Native - 8 OBL OBL OBL LYTH2 Nyctaginaceae Abronia fragrans Fragrant White Sand-verbena G5 SU Native Review - UPL or NA UPL or NA UPL or NA ABFR2 Mirabilis albida White Four-o'clock G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA MIAL4 Mirabilis hirsuta [in part] Mirabilis linearis Narrow-leaf Four-o'clock G5 S4 Native - - UPL or NA UPL or NA UPL or NA MILI3 Mirabilis hirsuta [in part] Mirabilis nyctaginea Heartleaf Four-o'clock G5 SU Native Review - FACU UPL FACU MINY Tripterocalyx micranthus Small-flower Sand-verbena G5 SU Native Review - UPL or NA UPL or NA UPL or NA TRMI6 Abronia micrantha Nymphaeaceae Nuphar polysepala Yellow Pond-lily G5T5 S4 Native - 5 OBL OBL OBL NUPO2 Nuphar lutea ssp. polysepala Nuphar variegata Varigated Pond-lily G5T5 SNR Native - - OBL OBL OBL NUVA2 Nuphar lutea ssp. variegata Nymphaea leibergii Pygmy Water-lily G5 S1 Native SOC 9 OBL OBL UPL or NA NYLE Nymphaea tetragona ssp. leibergii Nymphaea odorata American Water-lily G5 SNA Exotic - 0 OBL OBL OBL NYOD Oleaceae Fraxinus pennsylvanica Green Ash G5 S5 Native - - FAC FAC FACW FRPE Onagraceae Calylophus serrulatus Yellow Evening Primrose G5 S3? Native - - UPL or NA UPL or NA UPL or NA CASE12 Oenothera serrulata Camissonia andina Obscure Evening-primrose G4 S2 Native SOC - UPL FACU UPL CAAN14 Page 51 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Holmgrenia andina Oenothera andina Camissonia breviflora Short-flower Evening-primrose G5 S3? Native Review - FAC FACU FAC CABR22 Oenothera breviflora Camissonia minor Small-flowered Evening-primrose G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA CAMI23 Oenothera minor Camissonia parvula Small Camissonia G5 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA CAPA39 Oenothera parvula Camissonia scapoidea Naked-stemmed Evening-primrose G5 S4 Native - - UPL or NA UPL or NA UPL or NA CASC18 Oenothera scapoidea Camissonia subacaulis Long-leaf Evening-primrose G5 S2S3 Native Review 5 FACW FACW FACW CASU18 Oenothera subacaulis Camissonia tanacetifolia Tansy-leaf Evening-primrose G5 SU Unkn/Undt Review - FACU NA FACU CATA2 Oenothera tanacetifolia Chamerion angustifolium Fireweed G5 S5 Native - 1 FACU FAC NA EPAN2 Epilobium angustifolium Chamerion latifolium Dwarf Fireweed G5 SNR Unkn/Undt - - FACW NA UPL or NA EPLA Epilobium latifolium Circaea alpina Small Enchanter's-nightshade G5 S4 Native - 5 FAC FACW FAC CIAL Circaea alpina ssp. alpina Small Enchanter's-nightshade G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA CIALA Circaea alpina ssp. pacifica Small Enchanter's-nightshade G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA CIALP2 Clarkia pulchella Large-flower Clarkia G5? S4 Native - - UPL or NA UPL or NA UPL or NA CLPU Clarkia rhomboidea Diamond Clarkia G5 S3 Native SOC - UPL or NA UPL or NA UPL or NA CLRH Epilobium anagallidifolium Alpine Willowherb G5 S4 Native - 5 FACU FAC FACU EPAN4 Epilobium alpinum [in part] Epilobium brachycarpum Panicled Willowherb G5 SNR Native - - UPL or NA UPL or NA UPL or NA EPBR3 Epilobium paniculatum Epilobium ciliatum Hairy Willowherb G5 S4S5 Native - 3 FACW FACW FACW EPCI Epilobium glandulosum [in part] Epilobium watsonii Epilobium ciliatum ssp. ciliatum Fringed Willowherb G5T5 SNR Native - 3 FACW FACW FACW EPCIC Epilobium ciliatum ssp. glandulosum Fringed Willowherb G5T5 SNR Native - - FACW FACW FACW EPCIG Epilobium clavatum Clavate-fruit Willowherb G5 SNR Native - - FACU FACU FACU EPCL Epilobium alpinum var. clavatum Epilobium densiflorum Dense Spike-primrose G5 SH Native PSOC - FACW NA FACW EPDE4 Boisduvalia densiflora Epilobium glaberrimum Glaucous Willowherb G5 SNR Native - 5 FACW FACW FACW EPGL Epilobium halleanum Glandular Willowherb G5 SNR Native - - FACW FACW UPL or NA EPHA Epilobium glandulosum [in part] Epilobium hornemannii Hornemann's Willowherb G5 SNR Native - - FACW FACW FACW EPHO Epilobium alpinum [in part] Epilobium lactiflorum White-flower Willowherb G5 SNR Native - - FACW FACW FACW EPLA3 Epilobium leptocarpum Slender-fruited Willowherb G5 SNR Native - - FACW FACW FACW EPLE Epilobium minutum Small-flower Willowherb G5 SNR Native - - FACU UPL or NA FACU EPMI

Page 52 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Epilobium oregonense Oregon Willow-herb G5 SNR Native - - FACW FACW OBL EPOR2 Epilobium alpinum var. gracillimum Epilobium palustre Marsh Willowherb GNR S3S4 Native - 7 OBL OBL OBL Epilobium palustre var. gracile Linear-leaved Willowherb G5 SNR Native - - FACW OBL FACW EPPAG Epilobium leptophyllum Epilobium palustre var. palustre Marsh Willowherb G5 SNR Native - - UPL or NA UPL or NA UPL or NA EPPA Epilobium pygmaeum Smooth Spike-primrose G5 SNR Native - - OBL FACW OBL EPPY4 Boisduvalia glabella Epilobium campestre Epilobium saximontanum Rocky Mountain Willowherb G5 SNR Native - - FACW FACW FACW EPSA Epilobium glandulosum [in part] Epilobium suffruticosum Shrubby Willowherb G5 S3S4 Native PSOC - FACU FACU FACU EPSU Gaura coccinea Scarlet Gaura G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA GACO5 Oenothera suffrutescens Gaura parviflora Velvet-leaved Gaura G4G5 SNR Native - - FACU UPL FACU GAPA6 Gaura mollis Oenothera curtiflora Gayophytum decipiens Deceptive Groundsmoke G5 SNR Native - - UPL or NA UPL or NA UPL or NA GADE2 Gayophytum diffusum Diffuse Groundsmoke G5 SNR Native - - UPL or NA UPL or NA UPL or NA GADI2 Gayophytum humile Low Groundsmoke G5 SNR Unkn/Undt - - FAC NA FAC GAHU2 Gayophytum racemosum Racemed Groundsmoke G5 SNR Native - - FAC NA FAC GARA Gayophytum ramosissimum Much-branch Groundsmoke G5 SNR Native - - UPL or NA UPL or NA UPL or NA GARA2 Oenothera albicaulis Prairie Evening-primrose G5 SNR Native - - UPL or NA UPL or NA UPL or NA OEAL Oenothera caespitosa Tufted Evening-primrose G5 S5 Native - - UPL or NA UPL or NA UPL or NA OECA10 Oenothera cespitosa Oenothera elata Hooker's Evening-primrose G5 SU Unkn/Undt Reported - FACW FACW FACU OEEL Oenothera biennis Oenothera elata ssp. hirsutissima Oenothera flava Long-tubed Evening-primrose G5 SNR Native - 2 FAC FACW FAC OEFL Oenothera nuttallii White-stemmed Evening-primrose G5 SNR Native - - UPL or NA UPL or NA UPL or NA OENU Oenothera pallida ssp. pallida Pale Evening-primrose G5T4Q S1 Native SOC - UPL or NA UPL or NA UPL or NA OEPAP Oenothera pallida var. idahoensis Oenothera perennis Small Sundrops G5 SNR Unkn/Undt - - FAC FAC UPL or NA OEPE Oenothera villosa Hairy Evening-primrose G5 SNR Native - 1 FAC FACU FAC OEVI Oenothera strigosa Orobanchaceae Castilleja angustifolia Desert Indian Paintbrush G5 S4 Native - - UPL or NA UPL or NA UPL or NA CAAN7 Castilleja chromosa Castilleja cervina Deer Indian Paintbrush G4 SH Native SOC - UPL or NA UPL or NA UPL or NA CACE4 Castilleja covilleana Coville Indian Paintbrush G3G4 S3 Native SOC - UPL or NA UPL or NA UPL or NA CACO36 Castilleja crista-galli Greater Red Indian Paintbrush G4? S4 Native - - UPL or NA UPL or NA UPL or NA CACR13 Castilleja cusickii Cusick's Indian Paintbrush G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA CACU7 Castilleja exilis Annual Indian Paintbrush G5 S2 Native SOC 3 OBL OBL OBL CAEX6 Castilleja minor ssp. minor

Page 53 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Castilleja flava Yellow Indian Paintbrush G4G5 S4 Native - - UPL* UPL* UPL* CAFL7 Castilleja flava var. flava Yellow Indian Paintbrush G4G5T3T5 S4 Native - - UPL or NA UPL or NA UPL or NA CAFLF3 Castilleja flava var. rustica Rustic Indian Paintbrush G4G5T3T4 S3S4 Native - - UPL or NA UPL or NA UPL or NA CAFLR Castilleja rustica Castilleja gracillima Slender Indian Paintbrush G3G4Q S2 Native SOC - FAC FAC FACW CAGR16 Castilleja miniata ssp. miniata Castilleja hispida Harsh Indian Paintbrush G5 S4 Native - - UPL or NA UPL or NA UPL or NA CAHI9 Castilleja kerryana GNR SNR Native Review - NA NA NA Castilleja linariifolia Wyoming Indian Paintbrush G5 SNR Native Review - UPL or NA UPL or NA UPL or NA CALI4 Castilleja lutescens Stiff Yellowish Indian Paintbrush G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA CALU14 Castilleja miniata Greater Red Indian Paintbrush G5 S5 Native - 4 FAC FAC FACW CAMI12 Castilleja nivea Snow Indian Paintbrush G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA CANI8 Castilleja occidentalis Western Indian Paintbrush G5 S3S4 Native Review 7 FAC FAC FAC CAOC4 Castilleja pallescens Pallid Indian Paintbrush G4 S4 Native - - UPL or NA UPL or NA UPL or NA CAPA25 Castilleja pilosa Parrot-head Indian Paintbrush G4G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA CAPI3 Castilleja pilosa var. longispica Parrot-head Indian Paintbrush G4G5T4 S3S4 Native Review - UPL or NA UPL or NA UPL or NA CAPIL Castilleja longispica Castilleja pulchella Showy Indian Paintbrush G3G4 S4 Native - - UPL or NA UPL or NA UPL or NA CAPU10 Castilleja rhexiifolia Rhexia-leaf Indian Paintbrush G5? S4 Native - 7 FAC FAC FAC CARH4 Castilleja sessiliflora Downy Indian Paintbrush G5 S4 Native - - UPL or NA UPL or NA UPL or NA CASE5 Castilleja sulphurea Sulphur Indian Paintbrush G5? S4 Native - 7 UPL or NA UPL or NA UPL or NA CASU12 Cordylanthus capitatus Yakima Bird's-beak G4 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA COCA7 Cordylanthus ramosus Much-branded Birds-beak G5 S3S4 Native Review - FACW FACW FACU CORA5 Euphrasia subarctica Arctic Eyebright G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA EUSU2 Euphrasia arctica var. disjuncta Euphrasia disjuncta [misapplied] Melampyrum lineare American Cow-wheat G5 S4 Native - 6 FAC NA FAC MELI2 Orobanche corymbosa Flat-topped Broomrape G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA ORCO5 Orobanche fasciculata Clustered Broomrape G4 S4 Native - - UPL or NA UPL or NA UPL or NA ORFA Orobanche ludoviciana Louisiana Broomrape G5 SNR Native - - UPL or NA UPL or NA UPL or NA ORLU Orobanche uniflora One-flowered Broomrape G5 SNR Native - - FACU UPL FACU ORUN Orthocarpus luteus Yellow Owl's-clover G5 S4S5 Native - - FACU FACU FACU ORLU2 Orthocarpus tenuifolius Thin-leaved Owl's-clover G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA ORTE2 Orthocarpus tolmiei Tolmie's Owl's-clover G4 SNR Native Review - UPL or NA UPL or NA UPL or NA ORTO Pedicularis bracteosa Bracted Lousewort G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA PEBR Pedicularis bracteosa var. bracteosa Bracted Lousewort G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA PEBRB Pedicularis bracteosa var. canbyi Canby's Lousewort G5T1T3 SNR Native - - UPL or NA UPL or NA UPL or NA PEBRC Pedicularis bracteosa var. paysoniana Payson's Lousewort G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA PEBRP2 Pedicularis contorta Curve-beak Lousewort G5 S4S5 Native - - FACU FACU FACU PECO Pedicularis contorta var. contorta Coiled Lousewort G5T4T5 SNR Native - - FACU FACU UPL or NA PECOC2 Pedicularis contorta var. ctenophora Pink Coil-beaked Lousewort G5T3 S2S3 Native SOC - FACU NA NA PECOC Pedicularis contorta var. rubicunda Selway Coil-beaked Lousewort G5T3 S2S3 Native SOC - FACU NA NA PECOR Pedicularis crenulata Scallop-leaf Lousewort G4 S1 Native SOC - FACW FACW FACW PECR Pedicularis cystopteridifolia Fern-leaved Lousewort G4 S4 Native - - UPL or NA UPL or NA UPL or NA PECY5 Page 54 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Pedicularis groenlandica Elephant's-head Lousewort G5 S4 Native - 7 OBL OBL OBL PEGR2 Pedicularis oederi Oeder's Lousewort G5 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA PEOE Pedicularis parryi Parry's Lousewort G5 S4 Native - - FACU FAC FACU PEPA3 Pedicularis pulchella Mountain Lousewort G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA PEPU10 Pedicularis racemosa Leafy Lousewort G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA PERA Rhinanthus minor Little Yellow-rattle G5 S4 Native - - FACU FACU FACU RHMI13 Rhinanthus crista-galli Oxalidaceae Oxalis corniculata Creeping Woodsorrel GNR SNA Exotic - 0 FACU FACU FACU OXCO Oxalis dillenii Dillen's Woodsorrel G5 SNR Unkn/Undt - - FACU FACU FACU OXDI2 Oxalis stricta Common Yellow Wood-sorrel G5 SU Native Review - FACU FACU FACU OXST Paeoniaceae Paeonia brownii Western Peony G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA PABR Papaveraceae Argemone polyanthemos White Prickly-poppy G4G5 SNA Unkn/Undt - - UPL or NA UPL or NA UPL or NA ARPO2 Argemone intermedia var. polyanthemos Chelidonium majus Celandine GNR SNA Exotic - 0 FACU FACU FACU CHMA2 Glaucium corniculatum Blackspot Hornpoppy GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GLCO3 Papaver argemone Pale Rough-fruit Poppy GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PAAR3 Papaver pygmaeum Alpine Glacier Poppy G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA PAPY Papaver radicatum var. pygmaeum Papaver radicatum ssp. kluanensis Alpine Poppy G5T3T4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA PARAK Papaver kluanense Papaver kluenensis Papaver rhoeas Corn Poppy GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PARH2 Papaver somniferum Opium Poppy GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PASO2 Phrymaceae Mimulus ampliatus Stalk-leaved Monkeyflower G3 S3 Native SOC - OBL NA OBL MIAM Mimulus patulus Mimulus washingtonensis Mimulus breviflorus Short-flowered Monkeyflower G4 S1S2 Native SOC 3 FACW NA FACW MIBR3 Mimulus breweri Brewer's Monkeyflower G5 SNR Native Review - FACU NA FACU MIBR5 Mimulus clivicola North Idaho Monkeyflower G4 S2? Native SOC - UPL or NA UPL or NA UPL or NA MICL3 Mimulus floribundus Floriferous Monkeyflower G5 SH Native SOC 3 OBL OBL OBL MIFL2 Mimulus glabratus Roundleaf Monkeyflower G5 SU Native Review - OBL OBL OBL MIGL Mimulus guttatus Common Large Monkeyflower G5 S4S5 Native - 5 OBL OBL OBL MIGU Mimulus hymenophyllus Thinsepal monkeyflower G2 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA MIHY Mimulus lewisii Lewis' Monkeyflower G5 S4 Native - 7 FACW NA FACW MILE2 Mimulus moschatus Muskflower G5 S3S4 Native - 3 OBL OBL FACW MIMO3 Mimulus nanus Dwarf Purple Monkeyflower G5 S2S3 Native SOC - FACU NA FACU MINA Mimulus primuloides Primrose Monkeyflower G4 S3 Native SOC 10 OBL NA FACW MIPR Mimulus ringens Square-stem Monkeyflower G5 S2? Native SOC - OBL OBL OBL MIRI Mimulus suksdorfii Suksdorf Monkeyflower G4 S3S4 Native PSOC - FACU FACW FACU MISU2 Mimulus tilingii Subalpine Monkeyflower G5 S3 Native - 7 OBL OBL OBL MITI Page 55 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Plantaginaceae Bacopa rotundifolia Roundleaf Water-hyssop G5 S3? Native SOC 7 OBL OBL OBL BARO Besseya rubra Red kittentails G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA BERU Besseya wyomingensis Wyoming kittentails G5 S5 Native - - UPL or NA UPL or NA UPL or NA BEWY Chaenorhinum minus Dwarf Snapdragon GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CHMI Chionophila tweedyi Tweedy Snowlover G4 S4 Native - - UPL or NA UPL or NA UPL or NA CHTW Collinsia parviflora Small-flower Blue-eyed Mary G5 S5 Native - - UPL or NA UPL or NA UPL or NA COPA3 Digitalis purpurea Purple Foxglove GNR SNA Exotic - 0 FACU UPL FACU DIPU Gratiola ebracteata Bractless Hedge-hyssop G4 S2 Native SOC 8 OBL OBL OBL GREB Gratiola neglecta Clammy Hedge-hyssop G5 S3S4 Native Review 8 OBL OBL OBL GRNE Limosella aquatica Northern Mudwort G5 S3S4 Native - 4 OBL OBL OBL LIAQ Linaria dalmatica Dalmatian Toadflax G5 SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA LIDA Linaria genistifolia ssp. dalmatica Linaria vulgaris Butter-and-eggs GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA LIVU2 Nuttallanthus texanus Blue Toadflax G4G5 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA NUTE Linaria canadensis var. texana Penstemon albertinus Alberta Beardtongue G4G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA PEAL11 Penstemon caelestinus Penstemon albidus White-flower Beardtongue G5 S4 Native - - UPL or NA UPL or NA UPL or NA PEAL2 Penstemon angustifolius Narrowleaf Penstemon G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA PEAN4 Penstemon arenicola Red Desert Beardtongue G3G4 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA PEAR Penstemon aridus Stiff-leaf Beardtongue G5? S4S5 Native - - UPL or NA UPL or NA UPL or NA PEAR2 Penstemon attenuatus Taper-leaf Beardtongue G4 S4 Native - 5 FACU FACU FACU PEAT3 Penstemon attenuatus var. attenuatus Sulphur Penstemon G4T4? S4 Native - - UPL or NA UPL or NA UPL or NA PEATA2 Penstemon attenuatus var. pseudoprocerus Taper-leaf Beardtongue G4T4 S4 Native - - UPL or NA UPL or NA UPL or NA PEATP5 Penstemon caryi Cary's Beardtongue G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA PECA17 Penstemon confertus Yellow Beardtongue G4 S4 Native - - UPL or NA UPL or NA UPL or NA PECO6 Penstemon cyaneus Dark-blue Beardtongue G5 SNR Native Review - UPL or NA UPL or NA UPL or NA PECY3 Penstemon deustus Hot-rock Beardtongue G5 SNR Native Review - UPL or NA UPL or NA UPL or NA PEDE4 Penstemon diphyllus Two-leaf Beardtongue G4 S4 Native - - UPL or NA UPL or NA UPL or NA PEDI5 Penstemon ellipticus Egg-leaf Beardtongue G4G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA PEEL5 Penstemon eriantherus Fuzzy-tongue Penstemon G4 S4S5 Native - - UPL or NA UPL or NA UPL or NA PEER Penstemon eriantherus var. cleburnei Cleburn's Beardtongue G4T2T3 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA PEERC Penstemon flavescens Yellow Beardtongue G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA PEFL6 Penstemon fruticosus Shrubby Beardtongue G5 S4 Native - - UPL or NA UPL or NA UPL or NA PEFR3 Penstemon glaber Smooth Beardtongue G5 SNR Native Review - UPL or NA UPL or NA UPL or NA PEGL3 Penstemon globosus Globe Beardtongue G4 S3S4 Native - - FAC NA FAC PEGL5 Penstemon gracilis Slender Beardtongue G5 SNR Native Review - UPL FACU UPL PEGR5 Penstemon grandiflorus Large Flowered Beardtongue G5? S1 Native SOC - UPL or NA UPL or NA UPL or NA PEGR7 Penstemon humilis Low Beardtongue G5 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA PEHU Penstemon laricifolius Larch-leaf Beardtongue G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA PELA9 Penstemon lemhiensis Lemhi Beardtongue G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA PELE8 Penstemon lyallii Lyall Beardtongue G4 S3S4 Native - - FACU FACU FACU PELY2

Page 56 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Penstemon montanus Cordroot Beardtongue G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA PEMO4 Penstemon nitidus Wax-leaf Beardtongue G5 S4 Native - - UPL or NA UPL or NA UPL or NA PENI3 Penstemon nitidus var. nitidus Waxleaf Pentemon G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA PENIN Penstemon nitidus var. polyphyllus Waxleaf Penstemon G5T4 S4 Native - - UPL or NA UPL or NA UPL or NA PENIP2 Penstemon payettensis Payette Beardtongue G4 S1 Native SOC - UPL or NA UPL or NA UPL or NA PEPA29 Penstemon procerus Small-flower Beardtongue G5 S4S5 Native - 5 FAC UPL FAC PEPR2 Penstemon radicosus Mat-root Beardtongue G5 SNR Native Review - UPL or NA UPL or NA UPL or NA PERA2 Penstemon rydbergii Rydberg's Beardtongue G4G5 SNR Native Review - FACU FAC FACU PERY Penstemon whippleanus Whipple's Beardtongue G5 S2 Native SOC - FACU FACU FACU PEWH Penstemon wilcoxii Wilcox's Beardtongue G4 S4 Native - - UPL or NA UPL or NA UPL or NA PEWI Plantago canescens Hairy Plantain G4G5 S3S4 Native Review - UPL or NA UPL or NA UPL or NA PLCA3 Plantago elongata Slender Plantain G4 S4 Native - 3 FACW FACW FACW PLEL Plantago eriopoda Saline Plantain G5 S5 Native - 7 FACW FAC FACW PLER Plantago hirtella Mexican Plantain GNRTNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PLHI4 Plantago australis ssp. Hirtella Plantago lanceolata English Plantain G5 SNA Exotic - 0 FACU FAC FAC PLLA Plantago major Common Plantain G5 SNA Exotic - 0 FAC FAC FAC PLMA2 Plantago patagonica Woolly Plantain G5 S5 Native - - UPL or NA UPL or NA UPL or NA PLPA2 Plantago purshii Plantago tweedyi Tweedy's Plantain G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA PLTW Synthyris canbyi Mission Mountain kittentails G2G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA SYCA2 Synthyris missurica Western Mountain kittentails G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA SYMI Synthyris pinnatifida Cut-leaf kittentails G4 S4 Native - - UPL or NA UPL or NA UPL or NA SYPI Synthyris dissecta Veronica americana American Speedwell G5 S5 Native - 5 OBL OBL OBL VEAM2 Veronica anagallis-aquatica Brook-pimpernell G5 SNA Exotic - 0 OBL OBL OBL VEAN2 Veronica catenata Veronica arvensis Corn Speedwell GNR SNA Exotic - 0 FACU FACU FACU VEAR Veronica biloba Two-lobe Speedwell GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VEBI2 Veronica chamaedrys Germander Speedwell GNR SNA Exotic - 0 UPL UPL FACU VECH Veronica cusickii Cusick's Speedwell G5 S4 Native - 7 FAC NA FAC VECU Veronica longifolia Long-leaf Speedwell GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VELO2 Veronica officinalis Gypsy-weed G5 SNA Exotic - 0 UPL UPL UPL VEOF2 Veronica peregrina Purslane Speedwell G5 S4 Native - 4 OBL FACW OBL VEPE2 Veronica persica Bird-eye Speedwell GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VEPE3 Veronica scutellata Marsh-speedwell G5 S4 Native - 6 OBL OBL OBL VESC2 Veronica serpyllifolia Thyme-leaf Speedwell G5 SNA Native/Exotic - 2 FAC OBL FAC VESE Veronica serpyllifolia ssp. humifusa Brightblue Speedwell G5T5? S4 Native - - UPL or NA UPL or NA UPL or NA VESEH2 Veronica serpyllifolia ssp. serpyllifolia Thymeleaf Speedwell G5TNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VESES Veronica verna Spring Speedwell GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VEVE Veronica wormskjoldii Alpine Speedwell G4G5 S4 Native - 7 FACW FAC FACW VEWO2 Polemoniaceae Collomia debilis Alpine Collomia G5 S4 Native - - UPL or NA UPL or NA UPL or NA CODE Collomia debilis var. camporum Alpine Collomia G5T2 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA CODEC Page 57 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Collomia debilis var. debilis Alpine Collomia G5T3T5 S4 Native - - UPL or NA UPL or NA UPL or NA CODED Collomia grandiflora Large-flower Collomia G5 SNR Native - - UPL or NA UPL or NA UPL or NA COGR4 Collomia linearis Narrow-leaved Collomia G5 S5 Native - 3 FACU FACU FACU COLI2 Collomia tinctoria Yellow-staining Collomia G5 SH Native PSOC - UPL or NA UPL or NA UPL or NA COTI2 Gilia leptomeria Great Basin Gilia G5 S4 Native - - UPL or NA UPL or NA UPL or NA GILE3 Aliciella leptomeria Gilia tenerrima Delicate Gilia G5 SNR Native - - UPL UPL UPL GITE Lathrocasis tenerrima Gilia tweedyi Tweedy's Gilia G4G5Q S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA GITW Gilia inconspicua var. tweedyi Gilia sinuata var. tweedyi Gymnosteris parvula Small-flower Gymnosteris G4 S2 Native SOC - FAC NA FAC GYPA2 Ipomopsis aggregata Scarlet Gilia G5 S4 Native - - UPL or NA UPL or NA UPL or NA IPAG Gilia aggregata Ipomopsis congesta Ballhead Ipomopsis G5 SNR Native - - UPL or NA UPL or NA UPL or NA IPCO5 Gilia congesta Ipomopsis congesta ssp. congesta Ballhead Ipomopsis G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA IPCOC3 Gilia congesta Ipomopsis congesta ssp. crebrifolia Ballhead Ipomopsis G5T3T4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA IPCOC Gilia congesta var. crebrifolia Ipomopsis congesta ssp. pseudotypica Wyoming Ipomopsis G5T3? S2? Native Review - UPL or NA UPL or NA UPL or NA IPCOP2 Gilia congesta var. pseudotypica Ipomopsis minutiflora Small-flower Ipomopsis G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA IPMI2 Gilia minutiflora Microgilia minutiflora Ipomopsis pumila Dwarf Ipomopsis G4 S4 Native - - UPL or NA UPL or NA UPL or NA IPPU4 Gilia pumila Ipomopsis spicata Spiked Ipomopsis G5 SNR Native - - UPL or NA UPL or NA UPL or NA IPSP Gilia spicata Ipomopsis spicata ssp. orchidacea Orchid Ipomopsis G5TNR SNR Native - - UPL or NA UPL or NA UPL or NA IPSPO2 Ipomopsis spicata ssp. spicata Spiked Ipomopsis G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA IPSPS Leptodactylon caespitosum Leptodactylon G4 S2 Native SOC - UPL or NA UPL or NA UPL or NA LECA6 Linanthus caespitosus Linanthus cespitosus Leptodactylon pungens Granite Prickly-phlox G5 SNR Native - - UPL or NA UPL or NA UPL or NA LEPU Linanthus pungens Linanthastrum nuttallii Nuttall's Linanthus G5 S3S4 Native PSOC - FACU FAC FACU LINU3 Leptosiphon nuttallii Linanthus nuttallii Linanthus septentrionalis Northern Desert-gold G5 S4 Native - - UPL or NA UPL or NA UPL or NA LISE Leptosiphon septentrionalis Linanthus harknessii var. septentrionalis Microsteris gracilis Slender Phlox G5 S4S5 Native - - FACU UPL FACU MIGR Phlox gracilis

Page 58 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Navarretia divaricata Divaricate Navarretia G5 SNA NA Review - NA NA NA NADI3 Navarretia intertexta Needle-leaf Navarretia G5 SNR Native - 6 FACW FACW FACW NAIN2 Navarretia intertexta ssp. propinqua Near Navarretia G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA NAINP3 Navarretia saximontana Rocky Mountain Navarretia G4? S2? Native Review - FACW FACW FACW NASA3 Phlox albomarginata White-margin Phlox G4 S4 Native - - UPL or NA UPL or NA UPL or NA PHAL8 Phlox alyssifolia Alyssum-leaf Phlox G5 S4 Native - - UPL or NA UPL or NA UPL or NA PHAL3 Phlox variabilis Phlox andicola Plains Phlox G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA PHAN4 Phlox austromontana Desert mountain phlox G5 SU Native Review - UPL or NA UPL or NA UPL or NA PHAU3 Phlox caespitosa Carpet Phlox G4 SU Native Review - UPL or NA UPL or NA UPL or NA PHCA7 Phlox douglasii Phlox rigida Phlox diffusa Spreading Phlox G5 S4 Native - - UPL or NA UPL or NA UPL or NA PHDI3 Phlox hoodii Hood's Phlox G5 S5 Native - - UPL or NA UPL or NA UPL or NA PHHO Phlox kelseyi Kelsey's Phlox G4 S4 Native - 5 FACW FAC FACW PHKE Phlox kelseyi ssp. kelseyi Kelsey's Phlox G4T4 S3S4 Native - - UPL or NA UPL or NA UPL or NA PHKEK Phlox kelseyi var. missoulensis Missoula Phlox G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA PHKEM Phlox missoulensis Phlox longifolia Longleaf Phlox G5 S4 Native - - UPL or NA UPL or NA UPL or NA PHLO2 Phlox viridis Phlox multiflora Many-flowered Phlox G4 S4 Native - - UPL or NA UPL or NA UPL or NA PHMU3 Phlox muscoides Moss phlox G5T5? S4? Native - - UPL or NA UPL or NA UPL or NA PHMU4 Phlox bryoides Phlox hoodii ssp. muscoides Phlox pulvinata Cushion Phlox G5 S5 Native - - UPL or NA UPL or NA UPL or NA PHPU5 Phlox speciosa Showy Phlox G5 SU Native Review - UPL or NA UPL or NA UPL or NA PHSP Polemonium micranthum Annual Polemonium G5 S4 Native - - FACU NA FACU POMI Polemonium occidentale Western Polemonium G5? S4 Native - 6 FACW FACW FACW POOC2 Polemonium pulcherrimum Showy Jacob's-ladder G5 S4 Native - - UPL or NA UPL or NA UPL or NA POPU3 Polemonium viscosum Skunk Polemonium G5 S4 Native - - UPL or NA UPL or NA UPL or NA POVI Polygalaceae Polygala alba White Milkwort G5 S3S4 Native Review - UPL or NA UPL or NA UPL or NA POAL4 Polygala verticillata Whorled Milkwort G5 SU Native Review - UPL FACU FACU POVE Polygonaceae Eriogonum androsaceum Rock-jasmine Wild Buckwheat G4G5 S3S4 Native Review - UPL or NA UPL or NA UPL or NA ERAN5 Eriogonum annuum Annual Buckwheat G5 S3? Native Review - UPL or NA UPL or NA UPL or NA ERAN4 Eriogonum brevicaule var. canum Rabbit Buckwheat G3G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA ERBRC2 Eriogonum lagopus Eriogonum pauciflorum var. canum Eriogonum caespitosum Mat Buckwheat G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ERCA8 Eriogonum cernuum Nodding Wild Buckwheat G5 SNR Native Review - UPL or NA UPL or NA UPL or NA ERCE2 Eriogonum crosbyae Crosby's Buckwheat G4 S3 Native SOC - UPL or NA UPL or NA UPL or NA ERCR10 Eriogonum capistratum var. muhlickii Eriogonum chrysops [misapplied] Page 59 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Eriogonum effusum Spreading Wild Buckwheat G4G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA EREF Eriogonum microthecum var. effusum Eriogonum flavum Yellow Wild Buckwheat G5 S5 Native - - UPL or NA UPL or NA UPL or NA ERFL4 Eriogonum flavum var. flavum Yellow Wild Buckwheat G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERFLF Eriogonum flavum var. piperi Yellow Wild Buckwheat G5T4 SNR Native - - UPL or NA UPL or NA UPL or NA ERFLP Eriogonum heracleoides Parsnip-flower Buckwheat G5 S3 Native - - UPL or NA UPL or NA UPL or NA ERHE2 Eriogonum mancum Imperfect Wild Buckwheat G4 S4 Native - - UPL or NA UPL or NA UPL or NA ERMA3 Eriogonum microthecum Slender Buckwheat G5 S3? Native Review - UPL or NA UPL or NA UPL or NA ERMI4 Eriogonum microthecum var. laxiflorum G5T3T5 SNR Native - - NA NA NA ERMIL2 Eriogonum microthecum var. simpsonii G5T3T5 SNR Native - - NA NA NA ERMIS2 Eriogonum ovalifolium Oval-leaved Buckwheat G5 S5 Native - - FACU UPL FACU EROV Eriogonum ovalifolium var. depressum Cushion Wild Buckwheat G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA EROVD Eriogonum ovalifolium var. ochroleucum Oval-leaf Buckwheat G5T2T4Q S3 Native - - UPL or NA UPL or NA UPL or NA EROVO4 Eriogonum ovalifolium var. ovalifolium Oval-leaf Buckwheat G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA EROVO5 Eriogonum ovalifolium var. pansum Oval-leaf Buckwheat G5TNR SNR Native Review - UPL or NA UPL or NA UPL or NA EROVP Eriogonum ovalifolium var. purpureum Cushion Wild Buckwheat G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA EROVP2 Eriogonum pauciflorum Small-flowered Buckwheat G5 SNR Native Review - UPL or NA UPL or NA UPL or NA ERPA9 Eriogonum multiceps Eriogonum pyrolifolium Pyrola-leaved Buckwheat G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA ERPY2 Eriogonum salsuginosum Smooth Buckwheat G4? S1S2 Native SOC - UPL or NA UPL or NA UPL or NA ERSA14 Stenogonum salsuginosum Eriogonum soliceps Railroad Canyon Wild Buckwheat G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA Eriogonum strictum Blue Mountain Wild Buckwheat G5 SNR Native Review - UPL or NA UPL or NA UPL or NA ERST4 Eriogonum umbellatum Sulphur-flowered Buckwheat G5 S5 Native - - UPL or NA UPL or NA UPL or NA ERUM Eriogonum umbellatum var. aureum Sulphur-flowered Buckwheat G5T3T5 SU Native Review - UPL or NA UPL or NA UPL or NA ERUMA3 Eriogonum umbellatum var. deserticum Sulphur-flower Buckwheat G5T4? SNR Native - - UPL or NA UPL or NA UPL or NA ERUMD Eriogonum umbellatum var. dichrocephalum Sulphur-flower Buckwheat G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERUMD3 Eriogonum umbellatum var. ellipticum Starry Buckwheat G5T3T5 S3? Native Review - UPL or NA UPL or NA UPL or NA ERUME Eriogonum umbellatum var. stellatum Eriogonum umbellatum var. majus Sulphur-flower Buckwheat G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERUMM Eriogonum umbellatum var. umbellatum Sulphur-flower Buckwheat G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA ERUMU2 Eriogonum visheri Visher's Buckwheat G3 S2 Native SOC - UPL or NA UPL or NA UPL or NA ERVI14 Koenigia islandica Island Koenigia G4 S2 Native SOC - OBL NA OBL KOIS Oxyria digyna Mountain-sorrel G5 S4 Native - - FACU FAC FACU OXDI3 Polygonum achoreum Leathery Knotweed G5 S4 Native - - FACU FACU FACU POAC3 Polygonum amphibium Water Smartweed G5 S5 Native - 6 OBL OBL OBL POAM8 Persicaria amphibia Polygonum coccineum Polygonum austiniae Austin's Knotweed G4 S3S4 Native PSOC - FACU FACU FACU POAU2 Polygonum douglasii ssp. austiniae Polygonum aviculare Knotweed GNR SNA Exotic - 0 FAC FACU FACW POAV Polygonum arenastrum Polygonum bistortoides American Bistort G5 S5 Native - 6 FACW OBL FACW POBI6 Bistorta bistortoides Page 60 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Polygonum convolvulus Black Bindweed GNR SNA Exotic - 0 FACU FACU FACU POCO10 Fallopia convolvulus Polygonum cuspidatum Japanese Knotweed GNR SNA Exotic Noxious 0 FACU FACU FACU POCU6 Fallopia japonica Polygonum douglasii Douglas Knotweed G5 S4 Native - 3 FACU FACU FACU PODO4 Polygonum engelmannii Engelmann's Knotweed G5T3T5 SNR Native Review - FACU FACU FACU POEN Polygonum douglasii ssp. engelmannii Polygonum erectum Erect Knotweed G5 SNR Native Review - FACU FAC FACU POER2 Polygonum hydropiper Marshpepper Smartweed GNR SNA Exotic - 0 OBL OBL OBL POHY Persicaria hydropiper Polygonum lapathifolium Dock-leaf Smartweed G5 SU Unkn/Undt - 1 FACW OBL FACW POLA4 Persicaria lapathifolia Polygonum majus Large Knotweed G5T3T5 SNR Native Review - FACU UPL or NA FACU POMA9 Polygonum douglasii ssp. majus Polygonum minimum Leafy Dwarf Knotweed G5 S4 Native - - FACU FAC FACU POMI2 Polygonum pensylvanicum Pennsylvania Smartweed G5 SU Unkn/Undt Review - FACW FACW FACW POPE2 Persicaria pensylvanica Polygonum persicaria Lady's Thumb Smartweed G3G5 SNA Exotic - 0 FACW FACW FACW POPE3 Persicaria maculosa Polygonum phytolaccifolium Poke Knotweed G5 S4 Native - - FAC FAC FAC POPH Aconogonon phytolaccifolium Polygonum polygaloides White-margin Knotweed G4G5 S3S4 Native - 4 FACW FACW FACW POPO4 Polygonum polygaloides ssp. confertiflorum Dense-flower Knotweed G4G5T3T4 S2S3 Native Review - FACW FACW UPL or NA POPOC Polygonum confertiflorum Polygonum polygaloides ssp. kelloggii Kellogg's Knotweed G4G5T3T5 S3S4 Native - - FACW FACW UPL or NA POPOK Polygonum kelloggii Polygonum punctatum Dotted Smartweed G5 SNR Native Review - OBL OBL OBL POPU5 Persicaria punctata Polygonum ramosissimum Bushy Knotweed G5 SU Unkn/Undt - - FAC FACW FAC PORA3 Polygonum leptocarpum Polygonum sachalinense Giant Knotweed GNR SNA Exotic Reported - FACU UPL FACU POSA4 Fallopia sachalinensis Polygonum sawatchense Johnston's Knotweed GNR SNR Native Review - FACU FACU FACU POSA17 Polygonum douglasii ssp. johnstonii Polygonum spergulariiforme Scatter Knotweed G5T4? SU Native Review - FACU FACU FACU POSP Polygonum douglasii ssp. spergulariiforme Polygonum viviparum Alpine bistort G5 S4 Native - 7 FAC FACW FAC POVI3 Bistorta vivipara Polygonum x bohemicum Bohemian Knotweed GNA SNA Exotic Noxious - UPL or NA UPL or NA UPL or NA POBO10 Fallopia x bohemica Polygonum cuspidatum × Polygonum sachalinense Rumex acetosa Garden Sorrel G5 SU Unkn/Undt - 9 FAC FAC FAC RUAC2 Rumex alpestris Rumex lapponicus

Page 61 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Rumex acetosella Sheep Sorrel GNR SNA Exotic - 0 FACU FAC FACU RUAC3 Rumex crispus Curly Dock GNR SNA Exotic - 0 FAC FAC FAC RUCR Rumex fueginus Sea-side Dock G5 SNR Native - 6 FACW FACW FACW RUFU3 Rumex maritimus ssp. fueginus Rumex hymenosepalus Canaigre Dock G5 SNR Native - - UPL or NA UPL or NA UPL or NA RUHY Rumex obtusifolius Bitter Dock GNR SNA Exotic - 0 FAC FACW FAC RUOB Rumex occidentalis Western Dock G5 SNR Native - - FACW OBL FACW RUOC3 Rumex aquaticus var. fenestratus Rumex patientia Patience Dock GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA RUPA5 Rumex paucifolius Alpine Sheep Sorrel G5 S4 Native - - FAC FAC FAC RUPA6 Rumex salicifolius Willow Dock G5 SNR Native - 7 FAC-FACW FACW FACW RUSA Rumex triangulivalvis Rumex utahensis Rumex salicifolius var. montigenitus Willow Dock G5T3T5 SNR Native - - FACW FACW FACW RUSAM2 Rumex californicus Rumex salicifolius var. denticulatus Rumex utahensis Rumex salicifolius var. triangulivalvis Willow Dock G5T5 SNR Native - - FAC FACW FACW RUSAT3 Rumex salicifolius var. mexicanus Rumex triangulivalvis Rumex stenophyllus Narrowleaf Dock GNR SNA Exotic - 0 FACW FACW FACW RUST4 Rumex venosus Veined Dock G5? S3S4 Native - - FACU FAC UPL RUVE2 Portulacaceae Cistanthe umbellata Mt. Hood Pussy-paws G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA CIUM Spraguea umbellata Claytonia arenicola Sand Springbeauty G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA CLAR3 Montia arenicola Claytonia cordifolia Heart-leaf Springbeauty G5 S4S5 Native - - FAC NA FAC CLCO3 Montia cordifolia Claytonia lanceolata Springbeauty G5 S5 Native - - FAC FACW FAC CLLA2 Claytonia megarhiza Alpine Springbeauty G4G5 S3S4 Native - - FACU FACU FACU CLME Claytonia multiscapa Rydberg’s Springbeauty G4? S4 Native - - FAC FAC FAC CLMU5 Claytonia lanceolata var. flava Claytonia rosea [of some authors] Claytonia parviflora Little-flower Springbeauty G5 SNR Native - - FACU NA FACU CLPA5 Montia parviflora Claytonia perfoliata Miner's-lettuce G5 SNR Native - 2 FAC FACW FAC CLPE Montia perfoliata Claytonia rubra Redstem Springbeauty G5 S4 Native - - UPL or NA UPL or NA UPL or NA CLRU2 Claytonia rubra ssp. depressa Redstem Springbeauty G5T5? SNR Native Reported - UPL or NA UPL or NA UPL or NA CLRUD Claytonia rubra ssp. rubra Redstem Springbeauty G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CLRUR Claytonia sibirica Siberian Springbeauty G5 SNR Native - 5 FAC NA FAC CLSI2 Montia sibirica Lewisia columbiana Columbia Lewisia G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA LECO3

Page 62 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Lewisia pygmaea Alpine Bitteroot G5 S4 Native - - FACU FACU FACU LEPY2 Lewisia rediviva Bitterroot G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA LERE7 Lewisia triphylla Three-leaf Bitterroot G4? S4 Native - - UPL or NA UPL or NA UPL or NA LETR2 Montia chamissoi Chamisso's Miner's-lettuce G5 SNR Native - 4 OBL OBL OBL MOCH Montia dichotoma Dwarf Miner's-lettuce G5 SNR Native - 2 FAC NA FAC MODI2 Montia linearis Linearleaf Miner's-lettuce G5 S4 Native - - FAC FAC FAC MOLI4 Montia parvifolia Little-leaf Miner's-lettuce G4G5 SNR Native - 2 FAC FACW FACW MOPA2 Claytonia parvifolia Portulaca oleracea Common Purslane GU SNA Exotic - 0 FAC FAC FAC POOL Primulaceae Androsace chamaejasme Sweet-flower Rock-jasmine G5 S3S4 Native - - FACU FACU FACU ANCH Androsace lehmanniana Androsace filiformis Filiform Rockjasmine G4 SNR Native - 2 FACW NA FACW ANFI Androsace occidentalis Western Rock-jasmine G5 S4S5 Native - - FACU FACU FACU ANOC2 Androsace septentrionalis Pygmy-flower Rock-jasmine G5 S5 Native - - FACU FACU FACU ANSE4 Dodecatheon conjugens Bonneville Shootingstar G5 S4 Native - - FACU FACU FACU DOCO Primula conjugens Dodecatheon jeffreyi Jeffrey's Shootingstar G5 S4 Native - 7 FACW NA FACW DOJE Primula jeffreyi Dodecatheon pulchellum Few-flower Shootingstar G5 S5 Native - 5 FACW FACW FACW DOPU Dodecatheon cusickii Dodecatheon pauciflorum Primula pauciflora Douglasia conservatorum Bloom Peak Douglasia G1G2 S1 Native SOC - UPL or NA UPL or NA UPL or NA Douglasia montana Mountain Douglasia G4? S4 Native - - UPL or NA UPL or NA UPL or NA DOMO Primula alcalina Alkali Primrose G2 S2 Native SOC - OBL NA OBL PRAL6 Primula incana Mealy Primrose G4G5 S3 Native SOC 5 OBL FACW OBL PRIN Primula parryi Parry's Primrose G4G5 S3S4 Native - 8 FAC FAC FAC PRPA Ranunculaceae Aconitum columbianum Columbia Monkshood G5 S4? Native - 5 FACW FACW FACW ACCO4 Actaea rubra Red Baneberry G5 S4 Native - 7 FACU FACU FAC ACRU2 Adonis aestivalis Summer Adonis GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ADAE Anemone canadensis Canada Anemone G5 SU Native Review - FAC FACW FAC ANCA8 Anemone cylindrica Long-fruited Anemone G5 S4? Native - - UPL or NA UPL or NA UPL or NA ANCY Anemone drummondii var. lithophila Little Belt Mountain Thimbleweed G5 S4 Native - - UPL or NA UPL or NA UPL or NA ANDRL Anemone lithophila Anemone multifida Pacific Anemone G5 S4? Native - - UPL or NA UPL or NA UPL or NA ANMU Anemone multifida var. multifida Pacific anemone G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA ANMUM3 Anemone multifida var. tetonensis Teton Thimble-weed G4G5 S4? Native Review - UPL or NA UPL or NA UPL or NA ANMUT Anemone tetonensis Anemone occidentalis Western Pasqueflower G5 S4? Native - - UPL or NA UPL or NA UPL or NA ANOC6 Pulsatilla occidentalis Anemone parviflora Small-flower Anemone G5 S4 Native - 6 FACW FACU FACW ANPA Anemone patens Pasqueflower G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ANPA19 Page 63 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Anemone nuttalliana Pulsatilla patens Anemone piperi Piper's Anemone G4 S4? Native - - FACU NA FACU ANPI Aquilegia brevistyla Short-styled Columbine G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA AQBR Aquilegia coerulea Colorado Columbine G5 SU Native Review 6 FAC NA FACU AQCO Aquilegia caerulea Aquilegia flavescens Yellow Columbine G5 S4 Native - - UPL or NA UPL or NA UPL or NA AQFL Aquilegia formosa Sitka Columbine G5 S3 Native SOC 6 FAC NA FAC AQFO Aquilegia jonesii Jones' Columbine G4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA AQJO Caltha leptosepala White Marsh-marigold G5 S4 Native - 7 OBL OBL OBL CALE4 Clematis columbiana Columbian Virgin's-bower G5? S4? Native - - UPL or NA UPL or NA UPL or NA CLCO2 Clematis pseudoalpina Clematis columbiana var. columbiana Purple Virgin's-bower G5?T5? S2S3 Native Review - UPL or NA UPL or NA UPL or NA CLCOC2 Clematis pseudoalpina Clematis columbiana var. tenuiloba Slender-lobed Clematis G5?T4? S3? Native Review - UPL or NA UPL or NA UPL or NA CLCOT Clematis tenuiloba Clematis hirsutissima Sugarbowls G4 S4 Native - - UPL or NA UPL or NA UPL or NA CLHI Clematis ligusticifolia Western Virgin's-bower G5 S5 Native - - FAC FACU FAC CLLI2 Clematis occidentalis Purple Clematis G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA CLOC2 Clematis columbiana [misapplied] Coptis occidentalis Western Goldthread G4G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA COOC Delphinium ajacis Doubtful Knight's-spur GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DEAJ Consolida ajacis Delphinium andersonii Anderson's Larkspur G5 SNA Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA DEAN Delphinium bicolor Little Larkspur G4G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA DEBI Delphinium bicolor ssp. bicolor Little Larkspur G4G5T4T5 S4S5 Native - - UPL or NA UPL or NA UPL or NA DEBIB Delphinium bicolor ssp. calcicola Limestone Larkspur G4G5T3T4 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA DEBIC Delphinium burkei Meadow Larkspur G4 S1S2 Native SOC - FACU FACU UPL or NA DEBU [including] Delphinium distichum Delphinium depauperatum Slim Larkspur G5 S2? Native Review 7 UPL or NA UPL or NA UPL or NA DEDE2 Delphinium geyeri Geyer's Larkspur G5 SNA Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA DEGE2 Delphinium glaucescens Electric Peak Larkspur G3G4 S3S4 Native PSOC - FACU NA FACU DEGL2 Delphinium glaucum Pale Larkspur G5 S1? Native Review 6 FACW FACW FACW DEGL3 Delphinium nuttallianum Nuttall's Larkspur G5 S3S4 Native - - FAC FACU FAC DENU2 [including] Delphinium sutherlandii Delphinium occidentale Tall Larkspur G4 S4 Native - - FACU UPL UPL or NA DEOC Delphinium × occidentale Delphiunium barbeyi × Delphinium glaucum Myosurus apetalus Bristly Mousetail G5 S3 Native - 4 OBL FACW OBL MYAP Myosurus aristatus Myosurus apetalus var. borealis Bristly Mousetail G5T3T5 SNR Native - - OBL FACW UPL or NA MYAPB Myosurus apetalus var. montanus Bristly Mousetail G5T3T5 SNR Native - - OBL FACW UPL or NA MYAPM Myosurus minimus Eastern Mousetail G5 S3S4 Native - 4 OBL FACW OBL MYMI2 Ranunculus abortivus Kidneyleaf Buttercup G5 S4 Native - 3 FACW FAC FACW RAAB

Page 64 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Ranunculus acriformis Sharpleaf Buttercup G5 S4 Native - 6 FACW FACW FACW RAAC2 Ranunculus acris Tall Buttercup G5 SNA Exotic Noxious 0 FAC FACW FACW RAAC3 Ranunculus adoneus Western Wild Buttercup G4G5 SU Unkn/Undt Reported - FACW FACW FACW RAAD Ranunculus eschscholtzii var. adoneus Ranunculus alismifolius Water-plantain Buttercup G5 S3? Native Review 7 FACW OBL FACW RAAL Ranunculus alismifolius var. alismellus Plantainleaf Buttercup G5T5? SNR Native - - FACW OBL UPL or NA RAALA Ranunculus alismifolius var. alismifolius Plantainleaf Buttercup G5T5 SNR Native - - FACW OBL UPL or NA RAALA2 Ranunculus alismifolius var. davisii Plantainleaf Buttercup G5T4? SNR Native - - FACW OBL UPL or NA RAALD Ranunculus aquatilis White Water Buttercup G5 S4 Native - 4 OBL OBL OBL RAAQ Ranunculus circinatus Ranunculus longirostris Ranunculus subrigidus Ranunculus trichophyllus Ranunculus cardiophyllus Heart-leaved Buttercup G4G5 S3 Native SOC 9 FACW FACW FACW RACA4 Ranunculus cymbalaria Alkali Buttercup G5 S4 Native - 3 OBL OBL OBL RACY Ranunculus eschscholtzii Eschscholtz's Buttercup G5 S4S5 Native - 7 FACW FACW FAC RAES Ranunculus eschscholtzii var. eschscholtzii Eschscholtz's Buttercup G5T5 SNR Native - - FACW FACW UPL or NA RAESE2 Ranunculus eschscholtzii var. eximius Tundra Buttercup G4Q S3 Native - - FACW FACW UPL or NA RAESE Ranunculus eximius Ranunculus eschscholtzii var. suksdorfii Suksdorf's Buttercup G5? S4S5 Native - - FACW FACW UPL or NA RAESS Ranunculus suksdorfii Ranunculus flammula Lesser Spearwort G5 S4 Native - 4 FACW FACW OBL RAFL2 Ranunculus reptans Ranunculus glaberrimus Sagebrush Buttercup G5 S5 Native - 4 FACU FAC FAC RAGL Ranunculus glaberrimus var. ellipticus Sagebrush Buttercup G5T5 SNR Native - - FACU FAC UPL or NA RAGLE Ranunculus glaberrimus var. glaberrimus Sagebrush Buttercup G5T5 SNR Native - - FACU FAC UPL or NA RAGLG Ranunculus gmelinii Small Yellow Buttercup G5 S4 Native - 4 FACW FACW FACW RAGM Ranunculus grayi Arctic Buttercup G4G5 S3 Native SOC 9 FAC NA FAC RAGR3 Ranunculus gelidus Ranunculus karelinii Ranunculus verecundus Ranunculus hyperboreus High Northern Buttercup G5 S3S4 Native PSOC 9 OBL OBL OBL RAHY2 Ranunculus natans Ranunculus inamoenus Graceful Buttercup G5 S4 Native - 6 FACW FACW FACW RAIN Ranunculus jovis Jove's Buttercup G4 S4 Native - - FAC FACU FAC RAJO Ranunculus macounii Macoun's Buttercup G5 S4 Native - 5 OBL OBL OBL RAMA2 Ranunculus orthorhynchus Straightbeak Buttercup G5 S1S2 Native SOC 8 FACW FACW FACW RAOR3 Ranunculus pedatifidus Northern Buttercup G5 S3 Native SOC 9 FAC OBL FAC RAPE Ranunculus pensylvanicus Pennsylvania Buttercup G5 S4 Native - - FACW FACW FACW RAPE2 Ranunculus populago Mountain Buttercup G4 S3 Native Review 7 FACW OBL OBL RAPO Ranunculus pygmaeus Dwarf Buttercup G5 S2S3 Native Review 9 FAC FACW FACW RAPY Ranunculus repens Creeping Buttercup GNR SNA Exotic - 0 FAC FACW FAC RARE3 Ranunculus rhomboideus Prairie Buttercup G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA RARH Ranunculus sceleratus Cursed Buttercup G5 S4 Native - 4 OBL OBL OBL RASC3

Page 65 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Ranunculus sulphureus Sulphur Buttercup G5 SNR Native Review - UPL or NA UPL or NA UPL or NA RASU2 Ranunculus testiculatus Curveseed Butterwort GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA RATE Ceratocephala testiculata Ranunculus uncinatus Woodland Buttercup G5 S4S5 Native - 2 FAC FACW FAC RAUN Thalictrum alpinum Alpine Meadowrue G5 S2 Native SOC 9 FACW FACW FACW THAL Thalictrum dasycarpum Purple Meadowrue G5 S4 Native - 5 FACW FAC FACW THDA Thalictrum fendleri Fendler's Meadowrue G5 SU Unkn/Undt Reported - FAC FAC FAC THFE Thalictrum occidentale Western Meadowrue G5 S5 Native - 5 FACU NA FACU THOC Thalictrum sparsiflorum Few-flower Meadowrue G5 SNR Native - 5 FAC NA FAC THSP Thalictrum venulosum Veined Meadowrue G5 S4 Native - - FAC FAC FACU THVE Trautvetteria caroliniensis Carolina Tassel-rue G5 S3? Native Review 8 FAC FACW FACW TRCA Trollius albiflorus Spreading Globeflower G5 S4S5 Native - 7 OBL OBL OBL TRAL8 Trollius laxus var. albiflorus Resedaceae Reseda lutea Yellow Mignonette GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA RELU Rhamnaceae Ceanothus herbaceus New Jersey Tea G5 SH Native PSOC - UPL or NA UPL or NA UPL or NA CEHE Ceanothus sanguineus Redstem Ceanothus G4G5 S3 Native - - UPL or NA UPL or NA UPL or NA CESA Ceanothus velutinus Snowbrush Ceanothus G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA CEVE Frangula purshiana Cascara False Buckthorn G4G5 S4 Native - - FAC NA FACU FRPU7 Rhamnus purshiana Rhamnus alnifolia Alderleaf Buckthorn G5 S4 Native - 4 FACW FACW OBL RHAL Rhamnus cathartica Common Buckthorn GNR SNA Exotic - 0 UPL FACU FAC RHCA3 Rosaceae Agrimonia gryposepala Tall Hairy Groovebur G5 SU Native Review - FACW FAC FAC AGGR2 Agrimonia striata Woodland Agrimony G5 SU Native Review - FACU FACU FACU AGST Alchemilla xanthochlora Common Lady's-mantle GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ALXA Alchemilla monticola Alchemilla vulgaris Amelanchier alnifolia Saskatoon Serviceberry G5 S5 Native - - FACU FACU FACU AMAL2 Amelanchier utahensis Utah Serviceberry G5 SU Native Review - UPL FAC FACU AMUT Argentina anserina Silverweed cinquefoil G5 S4S5 Native - 3 OBL FACW OBL ARAN7 Potentilla anserina Cercocarpus ledifolius Curl-leaf Mountain-mahogany G5 S5 Native - - UPL or NA UPL or NA UPL or NA CELE3 Cercocarpus montanus Alderleaf mountain-mahogany G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA CEMO2 Chamaerhodos erecta Rose Chamaerhodos G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA CHER Comarum palustre Marsh Cinquefoil G5 S4 Native - 7 OBL OBL OBL COPA28 Potentilla palustris Crataegus castlegarensis Castlegar Hawthorn G5 SNR Native Review - UPL or NA UPL or NA UPL or NA CRCA30 Crataegus chrysocarpa Fineberry Hawthorn G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA CRCH Crataegus columbiana [misapplied] Crataegus douglasii Douglas's Hawthorn G5 S4? Native - 5 FAC FAC FAC CRDO2 Crataegus columbiana [misapplied] Crataegus okennonii Page 66 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Crataegus macracantha Fleshy Hawthorn GNR S4? Native - - UPL or NA UPL or NA UPL or NA CRMA14 Crataegus phippsii Crataegus succulenta [in part] Crataegus monogyna English Hawthorn G5 SNA Exotic - 0 FAC NA FAC CRMO3 Crataegus okanaganensis Okanagan Valley Hawthorn GNR SNR Native Review - UPL or NA UPL or NA UPL or NA CROK Crataegus suksdorfii Suksdorf's Hawthorn G4G5 SNR Native Review - UPL or NA UPL or NA UPL or NA CRSU16 Crataegus williamsii Williams' Hawthorn GNR SNR Native Review - UPL or NA UPL or NA UPL or NA CRWI3 Dryas drummondii Yellow Mountain-avens G5 S4 Native - - FACU NA FACU DRDR Dryas integrifolia Entire-leaved Avens G5 S2S3 Native SOC - FACU NA UPL or NA DRIN4 Dryas octopetala Eight-petal Mountain-avens G5 S5 Native - - FAC NA UPL DROC Drymocallis arguta Tall Cinquefoil G5 S4 Native - - FACU FACU FACU POAR7 Drymocallis convallaria Potentilla arguta Drymocallis fissa Big-flower Cinquefoil G4G5 SNR Native Reported - UPL or NA UPL or NA UPL or NA POFI3 Potentilla fissa Drymocallis glandulosa Sticky Cinquefoil G5 S4 Native - 6 FAC FAC FAC POGL9 Drymocallis glabrata Drymocallis pseudorupestris Potentilla glandulosa Fragaria vesca Woodland Strawberry G5 S5 Native - - FACU UPL UPL FRVE Fragaria virginiana Virginia Strawberry G5 S5 Native - 3 FACU FACU FACU FRVI Fragaria virginiana ssp. glauca Virginia Strawberry G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA FRVIG2 Fragaria virginiana var. platypetala Virginia Strawberry G5T5? SNR Native - - UPL or NA UPL or NA UPL or NA FRVIP3 Geum aleppicum Yellow Avens G5 SNR Native - 6 FACW FACU FAC GEAL3 Geum canadense White Avens G5 SU Native Review - FACU FAC NA GECA7 Geum macrophyllum Largeleaf Avens G5 S5 Native - 5 FAC FACW FACW GEMA4 Geum rivale Purple Avens G5 SNR Native - 7 FACW FACW FACW GERI2 Geum rossii Ross Avens G5 S5 Native - - FACU FACU FACU GERO2 Geum rossii var. rossii Ross Avens G5T5 S1? Native Review - FACU FACU FACU GEROR Geum rossii var. turbinatum Slender-stemmed avens G5T4 S5 Native - - FACU FACU FACU GEROT Geum triflorum Prairie-smoke G5 S5 Native - - FACU FACU FACU GETR Holodiscus discolor Cream-bush Oceanspray G5 S5 Native - - FACU NA FACU HODI Horkelia fusca Pine Woods Horkelia G5 SU Native Reported - UPL or NA UPL or NA UPL or NA HOFU Ivesia gordonii Gordon's Ivesia G4? S4 Native - - UPL or NA UPL or NA UPL or NA IVGO Ivesia tweedyi Tweedy's Ivesia G4 SNR Unkn/Undt Review - UPL or NA UPL or NA UPL or NA IVTW Kelseya uniflora One-flower Kelseya G5 S4 Native - - UPL or NA UPL or NA UPL or NA KEUN Luetkea pectinata Segmented Luetkea G5 SNR Native - - FACU NA FACU LUPE Malus sylvestris Common Crabapple G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA MASY2 Petrophytum caespitosum Caespitose Rockmat G5 S5 Native - - UPL or NA UPL or NA UPL or NA PECA12 Petrophyton caespitosum Physocarpus malvaceus Mallow-leaf Ninebark G4G5 S5 Native - - UPL or NA UPL or NA UPL or NA PHMA5 Physocarpus monogynus Mountain Ninebark G4 S3S4 Native - - UPL FACU UPL PHMO4 Potentilla argentea Silvery Cinquefoil GNR SNA Exotic - 0 FACU FACU FACU POAR8 Potentilla biennis Biennial Cinquefoil G5 SNR Native - 4 FACW FACW FACW POBI7 Page 67 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Potentilla bipinnatifida Tansy Cinquefoil G5? SNR Native - - UPL or NA UPL or NA UPL or NA POBI10 Potentilla brevifolia Short-leaved Cinquefoil G4 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA POBR5 Potentilla concinna Elegant Cinquefoil G5? S4 Native - - UPL UPL UPL POCO13 Potentilla concinna var. concinna GNR SNR Native - - UPL UPL UPL POCOC3 Potentilla concinna var. divisa GNR SNR Native - - UPL UPL UPL POCOD2 Potentilla diversifolia Diverse-leaf Cinquefoil G5 S4S5 Native - 6 FACU FACW FACU PODI2 Potentilla glaucophylla Potentilla diversifolia var. diversifolia GNR SNR Native - - FACU FACW FACU PODID Potentilla diversifolia var. perdissecta GNR SNR Native - - NA NA NA PODIP Potentilla drummondii Drummond's Cinquefoil G5 SNR Native Review - FAC UPL or NA FAC PODR Potentilla flabellifolia Fan-leaf Cinquefoil G5 SNR Native - - FAC FACW FACW POFL3 Potentilla fruticosa Shrubby Cinquefoil G5 S4S5 Native - 3 FAC FACW FAC POFR4 Dasiphora floribunda Dasiphora fruticosa Pentaphylloides floribunda Pentaphylloides fruticosa Potentilla floribunda Potentilla gracilis Fanleaf Cinquefoil G5 S5 Native - 4 FAC FAC FAC POGR9 Potentilla gracilis var. brunnescens G5T3T5 SNR Native - - FAC FAC FAC POGRB Potentilla gracilis var. elmeri G5 SNR Native - - FAC FAC FAC POGRE Potentilla pectinisecta Potentilla gracilis var. fastigiata G5T5 SNR Native - - FAC FAC FAC POGRF2 Potentilla gracilis var. nuttallii Potentilla gracilis var. permollis Potentilla gracilis var. flabelliformis Slender Cinquefoil G5? S4? Native - - UPL or NA UPL or NA UPL or NA POGRF Potentilla flabelliformis Potentilla gracilis var. pulcherrima Soft Cinquefoil G5 SNR Native - - UPL or NA UPL or NA UPL or NA POGRP Potentilla pulcherrima Potentilla hippiana Horse Cinquefoil G5 S4 Native - - UPL or NA UPL or NA UPL or NA POHI6 Potentilla effusa Potentilla hookeriana Hooker's Cinquefoil G4 SU Native Review - UPL or NA UPL or NA UPL or NA POHO2 Potentilla hyparctica Low Arctic Cinquefoil G4G5 S2 Native SOC - FAC FAC FAC POHY4 Potentilla flabellifolia var. emarginata Potentilla nana Potentilla macounii Macoun's Cinquefoil G3? S3S4 Native Review - UPL or NA UPL or NA UPL or NA POMA34 Potentilla concinna var. macounii Potentilla multisecta Featherleaf Cinquefoil G3G4Q S2? Native Review - UPL or NA UPL or NA UPL or NA POMU9 Potentilla diversifolia var. multisecta Potentilla nivea Snow Cinquefoil G5 S3 Native - - UPL or NA UPL or NA UPL or NA PONI2 Potentilla nivea var. pentaphylla Five-leaf Cinquefoil G5T4 S3 Native SOC - UPL or NA UPL or NA UPL or NA PONIP Potentilla quinquefolia Potentilla norvegica Norwegian Cinquefoil G5 SNR Unkn/Undt - 1 FAC FAC FAC PONO3 Potentilla ovina Sheep Cinquefoil G5? SNR Native - - UPL or NA UPL or NA UPL or NA POOV2 Potentilla paradoxa Bushy Cinquefoil G5 SNR Native - 5 FACW FACW FACW POPA15

Page 68 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Potentilla pensylvanica Pennsylvania Cinquefoil G5 SNR Native - - FACU FACU FACU POPE8 Potentilla plattensis Platte Cinquefoil G4 S3 Native SOC - FACW FACW FACW POPL Potentilla recta Sulphur Cinquefoil GNR SNA Exotic Noxious 0 UPL or NA UPL or NA UPL or NA PORE5 Potentilla rivalis Brook Cinquefoil G5 SNR Native - 4 FACW FACW FACW PORI3 Potentilla rubricaulis Rocky Mountain Cinquefoil G4 SNR Native - - FACU FACU FACU PORU3 Potentilla concinna var. rubripes Potentilla uniflora One-flowered Cinquefoil G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA POUN2 Prunus americana American Plum G5 S4S5 Native - - FACU UPL FACU PRAM Prunus cerasus Sour Cherry GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PRCE Prunus emarginata Bitter Cherry G5 S4? Native - - FACU FAC FACU PREM Prunus mahaleb Mahaleb Cherry G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PRMA Prunus pensylvanica Pin Cherry G5 S4? Native - - UPL FACU FACU PRPE2 Prunus pumila Sand Cherry G5 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA PRPU3 Prunus virginiana Chokecherry G5 S5 Native - 3 FACU FACU FAC PRVI Purshia tridentata Antelope Bitterbrush G3G5 S4 Native - - UPL or NA UPL or NA UPL or NA PUTR2 Rosa acicularis Prickly Rose G5 SNR Native - - FACU FACU FACU ROAC Rosa sayi Rosa arkansana Prairie Rose G5 S5 Native - - FACU FACU FACU ROAR3 Rosa blanda Smooth Rose G5 SU Unkn/Undt Review - FACU FACU NA ROBL Rosa gymnocarpa Baldhip Rose G5 S4S5 Native - - FACU UPL FACU ROGY Rosa nutkana Nootka Rose G5 SNR Native - - FAC FACU FACU RONU Rosa woodsii Woods' Rose G5 S5 Native - - FACU FACU FACU ROWO Rubus arcticus Nagoonberry G5 SU Native Review 10 FAC FACW FAC RUAR Rubus acaulis Rubus discolor Himalayan blackberry GNR SNA Exotic - 0 FACU FAC FACU RUDI2 Rubus armeniacus Rubus idaeus Red Raspberry G5 S5 Native - - FACU FACU FACU RUID Rubus idaeus ssp. idaeus American Red Raspberry G5T5 SNR Native - - FACU FACU FACU RUIDI Rubus idaeus var. peramoenus Rubus idaeus ssp. strigosus Grayleaf Red Raspberry G5T5 SNR Native - - FACU FACU FACU RUIDS2 Rubus laciniatus Evergreen Blackberry GUQ SNA Exotic - 0 FACU FACU FACU RULA Rubus leucodermis White-stemmed Raspberry G5 SNR Native - - FACU FAC FACU RULE Rubus parviflorus Thimbleberry G5 S5 Native - - FACU FACU FAC RUPA Rubus pedatus Five-leaf Dwarf Bramble G5 SNR Native - - FACU NA FACU RUPE Rubus pubescens Dwarf Red Raspberry G5 S4 Native - 7 FAC FACW FAC RUPU Rubus ursinus Pacific Blackberry G5 S3S4 Native Review - FACU NA FACU RUUR Sanguisorba annua Prairie Burnet G4 SNR Native - - UPL or NA UPL or NA UPL or NA SAAN2 Sanguisorba occidentalis Sanguisorba minor Salad Burnet G5 SNA Exotic - 0 UPL FACU FACU SAMI3 Sibbaldia procumbens Creeping Sibbaldia G5 S4S5 Native - - FACU FACU FACU SIPR Sorbus aucuparia European Mountain-ash G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SOAU Sorbus scopulina Greene's Mountain-ash G5 S4S5 Native - - FACU FACU FACU SOSC2 Sorbus sitchensis Sitka Mountain-ash G5 S4 Native - - FAC FAC FAC SOSI2 Spiraea betulifolia White Spirea G5 S5 Native - - FACU FACU FACU SPBE2 Page 69 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Spiraea douglasii Douglas Spiraea G5 S3? Native Review 5 FACW NA FACW SPDO Spiraea splendens Rose Meadowsweet G5 S3S4 Native - - UPL or NA UPL or NA UPL or NA SPSP2 Spiraea densiflora Spiraea x pyramidata Pyramidal Spiraea GNA SNA Native Review - UPL or NA UPL or NA UPL or NA SPPY Waldsteinia idahoensis Idaho Barren Strawberry G3 S2S3 Native SOC - UPL* NA NA WAID Rubiaceae Galium aparine Catchweed Bedstraw G5 SNR Native - - FACU FACU FACU GAAP2 Galium bifolium Low Mountain Bedstraw G5 S4 Native - - UPL or NA UPL or NA UPL or NA GABI Galium boreale Northern Bedstraw G5 S5 Native - 4 FACU FACU FACU GABO2 Galium mexicanum Mexican Bedstraw G5 SNR Native - 2 FAC FAC FAC GAME3 Galium asperrimum Galium mollugo False Baby's Breath GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GAMO Galium palustre Marsh Bedstraw G5 SU Unkn/Undt Reported 5 OBL NA UPL or NA GAPA3 Galium pedemontanum Piedmont-bedstraw GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GAPE Cruciata pedemontana Galium trifidum Small Bedstraw G5 S4 Native - 6 FACW OBL FACW GATR2 Galium trifidum ssp. columbianum Threepetal Bedstraw G5T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA GATRC Galium trifidum ssp. subbiflorum Threepetal Bedstraw G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA GATRS2 Galium trifidum ssp. trifidum Threepetal Bedstraw G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA GATRT5 Galium triflorum Sweet-scent Bedstraw G5 S4S5 Native - 6 FACU FACU FACU GATR3 Galium verum Yellow Spring Bedstraw GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA GAVE Kelloggia galioides Kelloggia G5 SH Native SOC - UPL or NA UPL or NA UPL or NA KEGA Salicaceae Populus alba White Poplar G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA POAL7 Populus angustifolia Narrowleaf Cottonwood G5 S4 Native - 5 FACW FACW FACW POAN3 Populus balsamifera Black Cottonwood G5 S5 Native - 5 FAC FACW FAC POBA2 Populus trichocarpa Populus deltoides Eastern Cottonwood G5 S5 Native - 4 FAC FAC FAC PODE3 Populus tremuloides Quaking Aspen G5 S5 Native - 5 FACU FAC FACU POTR5 Populus x acuminata Lanceleaf Cottonwood GNA S4S5 Native - 5 FAC FAC FAC POAC5 Populus angustifolia × Populus deltoides Populus x brayshawii Hybrid Balsam Poplar GNA SNA Native - - UPL or NA UPL or NA UPL or NA POBR7 Populus angustifolia × Populus balsamifera Salix amygdaloides Peach-leaf Willow G5 S4 Native - 7 FACW FACW FACW SAAM2 Salix arctica Arctic Willow G5 S4 Native - 7 FAC NA FAC SAAR27 Salix petrophila Salix barclayi Barclay's Willow G5 S4 Native - 8 FACW OBL FACW SABA3 Salix barrattiana Barratt's Willow G5 S2 Native SOC 10 FACW NA FACW SABA4 Salix bebbiana Bebb's Willow G5 S5 Native - 4 FACW FACW FACW SABE2 Salix boothii Booth's Willow G5 S5 Native - 6 FACW NA FACW SABO2 Salix myrtillifolia [misapplied] Salix novae-angliae Salix pseudocordata Salix brachycarpa Short-fruit Willow G5 S4 Native - 6 FACW NA FACW SABR Page 70 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Salix candida Hoary Willow G5 S3S4 Native - 9 OBL OBL OBL SACA4 Salix cascadensis Cascade Willow G4G5 S2 Native SOC - FACU NA FACU SACA6 Salix commutata Undergreen Willow G5 S4 Native - 7 OBL NA OBL SACO2 Salix discolor Pussy Willow G5 S2S3 Native Review - FACW FACW FACW SADI Salix drummondiana Drummond's Willow G4G5 S4S5 Native - 5 FACW FACW FACW SADR Salix eastwoodiae Eastwood's Willow G5 S3S4 Native - - FACW NA FACW SAEA Salix eriocephala Diamond Willow G5 S5 Native - - OBL FACW OBL SAER Salix eriocephala var. famelica G5TNR S4 Native - - FACW FACW FACW SAERF Salix famelica Salix lutea var. famelica Salix eriocephala var. mackenzieana Mackenzie's Willow G5T4 S5 Native - 7 OBL FACW OBL SAERM3 Salix prolixa Salix eriocephala var. watsonii Yellow Willow G4G5 S4S5 Native - 6 OBL FACW OBL SAERW Salix lutea var. watsonii Salix exigua Sandbar Willow G5 S5 Native - 4 FACW FACW FACW SAEX Salix exigua ssp. exigua Sandbar Willow G5T5 S5 Native - - FACW FACW FACW SAEX Salix exigua ssp. interior Sandbar Willow G5T5 S5 Native - - FACW FACW FACW SAEXI Salix interior Salix farriae Farr's Willow G4 S3S4 Native - 7 OBL OBL OBL SAFA Salix fragilis Crack Willow GNR SNA Exotic - 0 FAC FAC FAC SAFR Salix x rubens Salix geyeriana Geyer's Willow G5 S5 Native - 6 FACW OBL OBL SAGE2 Salix glauca Gray Willow G5 S4 Native - 7 FACW FACW FACW SAGL Salix lasiandra Pacific Willow GNR S4 Native - - FACW FACW FACW SALA5 Salix lucida Salix lasiandra var. caudata Greenleaf Willow G5T5 S4 Native - 5 FACW FACW FACW SALAC Salix lucida ssp. caudata Salix lasiandra var. lasiandra Pacific Willow G5T5 S4 Native - - FACW FACW FACW Salix lucida ssp. lasiandra Salix lemmonii Lemmon's Willow G5 S4 Native - 6 FACW NA FACW SALE Salix melanopsis Dusky Willow G5 S4 Native - 5 OBL FACW OBL SAME2 Salix exigua ssp. melanopsis Salix pentandra Laurel Willow GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SAPE4 Salix petiolaris Meadow Willow G5 SU Unkn/Undt Review - OBL OBL NA SAPE5 Salix planifolia Tea-leaved Willow G5 S4 Native - 7 OBL OBL OBL SAPL2 Salix phylicifolia ssp. planifolia Salix pseudomonticola False Mountain Willow G4G5 S3S4 Native - 7 FACW FACW FACW SAPS Salix monticola [misapplied] Salix reticulata Net-veined Willow G5 S5 Native - - FACW NA FACW SARE2 Salix nivalis Salix rotundifolia Roundleaf Willow G5 S4 Native - - FACW NA FACW SARO2 Salix dodgeana Salix scouleriana Scouler's Willow G5 S5 Native - 4 FAC FACU FAC SASC Salix serissima Autumn Willow G4 S3 Native SOC 9 OBL OBL OBL SASE2

Page 71 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Salix sitchensis Sitka Willow G5 S4 Native - 8 FACW FACW FACW SASI2 Salix tweedyi Tweedy's Willow G4 S4 Native - 7 FACW NA FACW SATW Salix vestita Rock Willow G5 S3S4 Native - 7 FAC NA FAC SAVE Salix wolfii Wolf Willow G5? S4 Native - 7 OBL FACW OBL SAWO Salix wolfii var. idahoensis Idaho Willow G5?TNR SNR Native - - OBL FACW OBL SAWOI2 Salix wolfii var. wolfii Wolf Willow G5?TNR SNR Native - - OBL FACW OBL Santalaceae Comandra umbellata Bastard Toadflax G5 S5 Native - - FACU UPL UPL COUM Comandra pallida Geocaulon lividum Northern Toadflax G5 S3S4 Native PSOC - FAC NA FAC GELI2 Comandra lividum Thesium arvense Thesium GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA THAR10 Sarcobataceae Sarcobatus vermiculatus Black Greasewood G5 S5 Native - - FACU FAC FAC SAVE4 Saxifragaceae Boykinia major Mountain Boykinia G5 S3S4 Native - 7 FACW NA FACW BOMA3 Chrysosplenium tetrandrum Northern Golden-carpet G5 S3S4 Native - 4 OBL NA OBL CHTE3 Conimitella williamsii William's Conimitella G3? S4 Native - - UPL or NA UPL or NA UPL or NA COWI Heuchera cylindrica Poker Alumroot G5 S5 Native - - UPL or NA UPL or NA UPL or NA HECY2 Heuchera cylindrica var. cylindrica Poker Alumroot G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA HECYC Heuchera cylindrica var. glabella Beautiful Alumroot G5T5 S5 Native - - UPL or NA UPL or NA UPL or NA HECYG Heuchera grossulariifolia Gooseberry-leaf Alumroot G4 S4 Native - - UPL or NA UPL or NA UPL or NA HEGR8 Heuchera parvifolia Littleleaf Alumroot G5 S4 Native - - UPL or NA UPL or NA UPL or NA HEPA11 Heuchera richardsonii Richardson's Alumroot G5 S4 Native - - FACU FACU UPL or NA HERI Leptarrhena pyrolifolia Leatherleaf Saxifrage G5 S4 Native - 8 FACW NA FACW LEPY Lithophragma glabrum Bulbous Woodland-star G4G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA LIGL2 Lithophragma bulbiferum Lithophragma parviflorum Small-flower Woodland-star G5 S5 Native - - UPL or NA UPL or NA UPL or NA LIPA5 Lithophragma tenellum Slender Woodland-star G5 SU Native Review - UPL or NA UPL or NA UPL or NA LITE4 Micranthes apetala Tiny Swamp Saxifrage G3Q S2? Native SOC - UPL or NA UPL or NA UPL or NA Saxifraga apetala Saxifraga integrifolia Hook. var. apetala Micranthes ferruginea Rusty-hair Saxifrage G5 S4 Native - 8 FAC OBL FAC Saxifraga ferruginea Micranthes idahoensis Idaho Saxifrage G4? S4 Native - - FACW UPL or NA OBL Micranthes marshallii Saxifraga idahoensis Saxifraga marshallii Saxifraga occidentalis var. idahoensis Micranthes lyallii Red-stemmed Saxifrage G5 S4 Native - 7 FACW OBL FACW MILY2 Saxifraga lyallii Micranthes nidifica Peak Saxifrage G4G5 S4 Native - 7 FACW FAC FACW Saxifraga integrifolia var. columbiana Saxifraga integrifolia var. leptopetala

Page 72 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Saxifraga nidifica Micranthes nivalis Alpine Saxifrage G4G5 SU Native Review - UPL or NA UPL or NA UPL or NA MINI4 Saxifraga nivalis Micranthes occidentalis Western Saxifrage G5 S4S5 Native - 6 FAC FAC FAC MIOC Saxifraga occidentalis Micranthes odontoloma Streambank Saxifrage G5 S4S5 Native - 7 FACW FACW FACW MIOD2 Saxifraga arguta [misapplied] Saxifraga odontoloma Micranthes oregana Bog Saxifrage G4G5 S4 Native - 6 FACW OBL OBL MIOR2 Saxifraga oregana Micranthes rhomboidea Diamondleaf Saxifrage G4G5 S4 Native - 7 FAC FAC FACW MIRH Saxifraga rhomboidea Micranthes subapetala Yellowstone Saxifrage G3G4Q S4 Native - - UPL or NA UPL or NA UPL or NA Micranthes hieraciifolia Saxifraga oregana var. subapetala Saxifraga subapetala Micranthes tempestiva Storm Saxifrage G2G3 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA Saxifraga tempestiva Mitella breweri Feathery Mitrewort G5 S4 Native - 7 FAC FAC FAC MIBR6 Mitella caulescens Creeping Mitrewort G5 S3S4 Native Review - FAC UPL or NA FAC MICA5 Mitella nuda Naked Mitrewort G5 S4 Native - 8 FACW OBL FACW MINU3 Mitella pentandra Fivestamen Mitrewort G5? S4S5 Native - 7 FAC FAC FACW MIPE Mitella stauropetala Side-flower Mitrewort G5 S4S5 Native - 6 FAC FAC FAC MIST3 Mitella trifida Pacific Mitrewort G5 S4 Native - - FAC FAC FAC MITR4 Parnassia fimbriata Fringed Grass-of-Parnassus G5 S4S5 Native - 7 OBL OBL OBL PAFI3 Parnassia kotzebuei Kotzebue's Grass-of-Parnassus G5 S3S4 Native - 9 OBL OBL OBL PAKO3 Parnassia palustris Marsh Grass-of-Parnassus G5 S3S4 Native - - OBL OBL OBL PAPA8 Parnassia palustris var. montanensis Mountain Grass-of-Parnassus G5T3T5 SNR Native Review - OBL OBL OBL PAPAM2 Parnassia palustris var. parviflora Smallflower Grass-of-Parnassus G5T4 SNR Native Review 9 OBL OBL OBL PAPAP2 Parnassia parviflora Saxifraga adscendens Ascending Saxifrage G5 S4 Native - 6 FACW FACW FACW SAAD Saxifraga bronchialis Matte Saxifrage G5 S4 Native - - FACU FACU FACU SABR6 Saxifraga cernua Nodding Saxifrage G5 S3S4 Native - 8 FACW FACU FACW SACE2 Saxifraga cespitosa Tufted Saxifrage G5 S4 Native - 6 FAC FACU FAC SACE4 Saxifraga caespitosa Saxifraga chrysantha Golden Saxifrage G4 SU Native Review - FACU FACU FACU SACH4 Saxifraga serpyllifolia var. chrysantha Saxifraga flagellaris Spider Saxifrage G5 SNR Native Review - UPL or NA UPL or NA UPL or NA SAFL6 Saxifraga hirculus Yellow Marsh Saxifrage G5 S1S2 Native SOC - OBL OBL OBL SAHI3 Saxifraga hyperborea Pygmy Saxifrage G5 SNR Native Review - UPL or NA UPL or NA UPL or NA SAHY Saxifraga rivularis var. hyperborea Saxifraga mertensiana Mertens' Saxifrage G5 S3S4 Native - 7 FACW OBL FACW SAME7 Saxifraga oppositifolia Purple Mountain Saxifrage G4G5 S4 Native - - FACU FAC FACU SAOP Saxifraga rivularis Alpine Brook Saxifrage G5? SNR Native Review 8 FACW FACW FACW SARI8

Page 73 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Saxifraga debilis Saxifraga rivularis var. debilis Saxifraga tolmiei Tolmie Saxifrage G5 S3S4 Native Review - FAC FACU FAC SATO2 Suksdorfia ranunculifolia Buttercup-leaf Suksdorfia G5 S4 Native - 7 FAC FACW FAC SURA Suksdorfia violacea Violet Suksdorfia G4 S3S4 Native - 8 FAC NA FAC SUVI Sullivantia hapemanii Wyoming Sullivantia G3 S2S3 Native SOC - OBL FACW FACW SUHA Telesonix heucheriformis False Saxifrage G4 S4 Native - - UPL or NA UPL or NA UPL or NA TEHE5 Boykinia heucheriformis Boykinia major var. heucheriformis Telesonix jamesii var. heucheriformis Tellima grandiflora Large Fringe-cup G5 S3? Native Review - FACU NA FACU TEGR2 Tiarella trifoliata Lace Foam-flower G5 S4S5 Native - - FAC NA FAC TITR Tiarella unifoliata Scrophulariaceae Scrophularia lanceolata Hare Figwort G5 SNR Native - 4 FAC FAC FAC SCLA Verbascum blattaria White Moth Mullein GNR SNA Exotic - 0 UPL UPL UPL VEBL Verbascum thapsus Common Mullein GNR SNA Exotic - 0 FACU UPL FACU VETH Solanaceae Datura stramonium Jimsonweed GU SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DAST Hyoscyamus niger Black Henbane GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA HYNI Lycium barbarum Common Matrimony Vine GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LYBA4 Nicotiana attenuata Coyote Tobacco G4 SNR Native - - FACU FAC FACU NIAT Physalis hederifolia Ivyleaf Ground-cherry G5? SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA PHHE4 Physalis heterophylla Clammy Ground-cherry G5 SU Native Review - UPL or NA UPL or NA UPL or NA PHHE5 Physalis longifolia Longleaf Ground-cherry G5 SU Native Review - UPL or NA UPL or NA UPL or NA PHLO4 Physalis pumila ssp. hispida Prairie Ground-cherry G5 SNR Unkn/Undt Review - UPL or NA UPL or NA UPL or NA PHPUH Physalis hispida Physalis lanceolata [misapplied] Physalis longifolia var. hispida Physalis virginiana var. hispida Solanum dulcamara Climbing Nightshade GNR SNA Exotic - 0 FAC FACU FAC SODU Solanum nigrum Black Nightshade GNR SU Unkn/Undt - - FACU FACU FACU SONI Solanum americanum Solanum interius Solanum ptychanthum Solanum physalifolium Ground-cherry Nightshade GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SOPH Solanum sarrachoides Solanum rostratum Buffalo Bur G5? SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA SORO Solanum triflorum Cut-leaf Nightshade G5 SNR Native - - UPL or NA UPL or NA UPL or NA SOTR Tamaricaceae Tamarix ramosissima Salt-cedar GNR SNA Exotic Noxious 0 FAC FACW UPL or NA TARA [including hybrids with] Tamarix chinensis Thymelaeaceae Daphne mezereum Paradise Plant GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA DAME3

Page 74 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Ulmaceae Celtis occidentalis Common Hackberry G5 SNR Unkn/Undt - - FACU FACU FAC CEOC Ulmus americana American Elm G5? SU Native Review - FAC FAC FAC ULAM Ulmus pumila Siberian Elm GNR SNA Exotic - 0 UPL UPL UPL ULPU Urticaceae Parietaria pensylvanica Pennsylvania Pellitory G5 SNR Native - - FACU FAC FACU PAPE5 Urtica dioica Stinging Nettle G5 S5 Native - 3 FAC FAC FAC URDI Urtica dioica ssp. gracilis Stinging Nettle G5T5 S5 Native - - FAC FAC FAC URDIG Urtica dioica var. procera Urtica dioica ssp. holosericea Stinging Nettle G5T5? SNR Native - - FAC FAC FAC URDIH Valerianaceae Plectritis macrocera White Plectritis G5 S3S4 Native - - FACU NA FACU PLMA4 Valeriana acutiloba Cordilleran Valerian G5 SNR Native review - FACU FAC FACU VAAC Valeriana dioica Wood Valerian G5 S5 Native - 5 FACW FACW FACW VADI Valeriana edulis Hairy Valerian G5 S4S5 Native - 7 FAC FAC FAC VAED Valeriana occidentalis Small-flower Valerian G5 S4 Native - 7 FAC FAC FAC VAOC2 Valeriana sitchensis Sitka Valerian G5 S5 Native - 7 FAC NA FAC VASI Valerianella locusta European Cornsalad G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VALO Verbenaceae Verbena bipinnatifida Dakota Vervain G5 SNA Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA VEBI Glandularia bipinnatifida Verbena bracteata Large-bract verbena G5 S5 Native - - FAC FACU FAC VEBR Verbena hastata Swamp verbena G5 SU Native Review - FAC FACW FAC VEHA2 Verbena stricta Hoary verbena G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA VEST Violaceae Viola adunca Sand Violet G5 S5 Native - 5 FAC FACU FAC VIAD Viola arvensis Small Wild Pansy GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VIAR Viola canadensis Canada Violet G5 S4 Native - - FACU FACU FACU VICA4 Viola glabella Smooth Yellow Woodland Violet G5 S4 Native - - FACW NA FAC VIGL Viola macloskeyi Smooth White Violet G5 S3S4 Native - 8 OBL FACW OBL VIMA2 Viola nephrophylla Northern Bog Violet G5 S3S4 Native - 8 FACW FACW FACW VINE Viola pratincola Viola nuttallii Nuttall's Violet G5 S4 Native - - UPL or NA UPL or NA UPL or NA VINU2 Viola praemorsa Viola vallicola Viola nuttallii var. praemorsa Upland Yellow Violet G5T3T5 SNR Native - - UPL or NA UPL or NA UPL or NA VINUP2 Viola praemorsa ssp. Praemorsa Viola nuttallii var. vallicola Valley Violet G5?T4T5 SNR Native - - UPL or NA UPL or NA UPL or NA VINUV Viola vallicola var. vallicola Viola orbiculata Roundleaf Violet G5 S5 Native - - UPL or NA UPL or NA UPL or NA VIOR Viola palustris Marsh Violet G5 S3S4 Native - 7 OBL FACW OBL VIPA4 Viola pedatifida Prairie Violet G5 SNA Unkn/Undt Reported - UPL FACU FACU VIPE2 Viola purpurea Pine Violet G5 SU Native Review - UPL or NA UPL or NA UPL or NA VIPU4 Viola renifolia Kidney-leaf White Violet G5 S3? Native review 8 FACW FACW FACW VIRE2 Page 75 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Viola selkirkii Great-spurred Violet G5? S2 Native SOC - UPL or NA UPL or NA UPL or NA VISE2 Viola septentrionalis Northern Blue Violet G5 S1? Native Review - FACU FACU FACU VISE5 Viscaceae Arceuthobium americanum American Dwarf-mistletoe G5 SNR Native - - UPL or NA UPL or NA UPL or NA ARAM Arceuthobium campylopodum Western Dwarf-mistletoe G5 SNR Native - - UPL or NA UPL or NA UPL or NA ARCA3 Arceuthobium cyanocarpum Limber Pine Dwarf-mistletoe G4 SNR Native - - UPL or NA UPL or NA UPL or NA ARCY2 Arceuthobium douglasii Douglas-fir Dwarf-mistletoe G5 SNR Native - - UPL or NA UPL or NA UPL or NA ARDO Arceuthobium laricis Larch Dwarf-mistletoe G4? SNR Native - - UPL or NA UPL or NA UPL or NA ARLA11 Vitaceae Parthenocissus quinquefolia Virginia Creeper G5 SNA Exotic - 0 FAC FACU FAC PAQU2 Parthenocissus inserta [in part] Parthenocissus vitacea Woodbine G5 SU Native Review - FACU FAC FACU PAVI5 Parthenocisus inserta Vitis riparia Riverbank Grape G5 SU Native Review 5 FACU FAC FAC VIRI Zygophyllaceae Tribulus terrestris Puncture-vine GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA TRTE Zygophyllum fabago Syrian Bean-caper GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ZYFA Monocotyledoneae Acoraceae Acorus americanus Sweetflag G5 S1S2 Native SOC - OBL OBL OBL ACAM Acorus calamus [misapplied] Agavaceae Yucca glauca Small Soapweed Yucca G5 S4S5 Native - - UPL UPL UPL YUGL Alismataceae Alisma gramineum Narrow-leaf Water-plantain G5 S4 Native - - OBL OBL OBL ALGR Alisma triviale Northern Water-plantain G5 S4 Native - - OBL OBL OBL ALTR7 Alisma plantago-aquatica Damasonium californicum Fringed Water-plantain G4 SH Native PSOC - OBL NA OBL DACA12 Machaerocarpus californicus Sagittaria cuneata Northern Arrowhead G5 S4S5 Native - 7 OBL OBL OBL SACU Sagittaria latifolia Common Arrowhead G5 S4? Native - 7 OBL OBL OBL SALA2 Araceae Lysichiton americanus Yellow Skunk-cabbage G5 S4 Native - 8 OBL NA OBL LYAM3 Butomaceae Butomus umbellatus Flowering-rush G5 SNA Exotic Noxious 0 OBL OBL OBL BUUM Commelinaceae Tradescantia bracteata Bracted Spiderwort G5 SU Unkn/Undt Reported - FAC FACU NA TRBR Tradescantia occidentalis Prairie Spiderwort G5 S4 Native - - FACW UPL FACU TROC Cyperaceae Amphiscirpus nevadensis Nevada Bulrush G4 S3S4 Native Review 9 OBL OBL OBL AMNE3 Scirpus nevadensis Bolboschoenus fluviatilis River Bulrush G5 SNR Native Review - OBL OBL OBL SCFL11 Schoenoplectus fluviatilis Scirpus fluviatilis Page 76 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Bolboschoenus maritimus Saltmarsh Bulrush G5 S5 Native - 6 OBL OBL OBL SCMA8 Schoenoplectus maritimus Scirpus maritimus Bulbostylis capillaris Threadleaf Beakseed G5 SU Native Review - FAC FACU FACU BUCA2 Carex albonigra Black-and-white Scale Sedge G5 S4S5 Native - - FACU FAC FACU CAAL6 Carex amplifolia Big-leaf Sedge G4 SH Native PSOC 5 OBL NA OBL CAAM10 Carex angustata Narrow Sedge G5 SU Unkn/Undt Reported - FACW NA FACW CAAN15 Carex eurycarpa Carex aperta Columbian Sedge G4 S3S4 Native - 6 OBL FACW FACW CAAP3 Carex aquatilis Water Sedge G5 S5 Native - 5 OBL OBL OBL CAAQ Carex aquatilis var. aquatilis Water Sedge G5T5 S5 Native - - UPL or NA UPL or NA UPL or NA CAAQA Carex aquatilis var. dives Sitka Sedge G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA CAAQD Carex arcta Northern Clustered Sedge G5 S4 Native - 6 OBL NA OBL CAAR2 Carex atherodes Awned Sedge G5 S4 Native - 5 OBL OBL OBL CAAT2 Carex athrostachya Jointed-spike Sedge G5 S4 Native - 4 FACW FACW FACW CAAT3 Carex atrosquama Blackened Sedge G5 S4 Native - - FAC FACU FACU CAAT8 Carex atrata var atrosquama Carex aurea Golden-fruit Sedge G5 S4 Native - 6 FACW OBL OBL CAAU3 Carex backii Rocky Mountain Sedge G4 S1S3 Native Review - UPL or NA UPL or NA UPL or NA CABA3 Carex bebbii Bebb's Sedge G5 S4 Native - 7 OBL OBL OBL CABE2 Carex bolanderi Bolander's Sedge G5 SNR Native Review - FAC FACW FAC CABO2 Carex deweyana var bolanderi Carex brevior Fescue Sedge G5? S4 Native - 4 FAC FAC FAC CABR10 Carex brunnescens Brownish Sedge G5 S3S4 Native - 8 OBL FAC OBL CABR15 Carex buxbaumii Buxbaum's Sedge G5 S4 Native - 8 OBL OBL OBL CABU6 Carex canescens Hoary Sedge G5 S4S5 Native - 8 OBL OBL OBL CACA11 Carex capillaris Hair-like Sedge G5 S4S5 Native - 8 FACW FACW FACW CACA12 Carex capitata Capitate Sedge G5 S3? Native Review 7 FACW FACW FAC CACA13 Carex chalciolepis Copper-scale Sedge G5T4T5 S1? Native Review 7 UPL or NA UPL or NA UPL or NA CACH21 Carex atrata var. chalciolepis Carex heteroneura var. chalciolepis Carex chordorrhiza Creeping Sedge G5 S3 Native SOC 9 OBL OBL OBL CACH5 Carex comosa Bristly Sedge G5 S1S2 Native SOC 7 OBL OBL OBL CACO8 Carex concinna Beautiful Sedge G5 S4 Native - - FAC FACU FAC CACO10 Carex concinnoides Northwestern Sedge G5 S5 Native - - UPL or NA UPL or NA UPL or NA CACO11 Carex cordillerana Cordilleran Sedge G3G4 SNR Native Review - UPL or NA UPL or NA UPL or NA CACO81 Carex crawei Crawe's Sedge G5 S2S3 Native SOC 6 FACW FACW FACW CACR3 Carex crawfordii Crawford's Sedge G5 S4 Native - - FACW OBL FAC CACR4 Carex cusickii Cusick's Sedge G5 S4 Native - 7 OBL NA OBL CACU5 Carex deweyana Short-scale Sedge G5 S4 Native - 6 FAC FACU FACU CADE9 Carex diandra Lesser Panicled Sedge G5 S4 Native - 8 OBL OBL OBL CADI4 Carex diluta GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CADI44 Carex disperma Softleaf Sedge G5 S4 Native - 6 FACW FACW OBL CADI6 Carex douglasii Douglas' Sedge G5 S4S5 Native - - FAC FAC FAC CADO2 Page 77 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Carex duriuscula Needleleaf Sedge G5 SNR Native - - UPL UPL UPL or NA CADU6 Carex eleocharis Carex stenophylla Carex eburnea Ivory Sedge G5 S3? Native Review - FACU FACU UPL or NA CAEB2 Carex echinata Little Prickly Sedge G5 S3? Native Review 8 OBL OBL OBL CAEC Carex muricata [misapplied] Carex elynoides Blackroot Sedge G5 S5 Native - - FAC FAC FAC CAEL3 Carex engelmannii Engelmann's Sedge G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA CAEN3 Carex breweri Carex epapillosa Different-nerve Sedge G5TNR S4S5 Native - - FAC FACW FAC CAEP3 Carex atrata var. erecta Carex heteroneura var. epapillosa Carex filifolia Thread-leaved Sedge G5 S5 Native - - UPL or NA UPL or NA UPL or NA CAFI Carex flava Yellow Sedge G5 S4S5 Native - 7 OBL OBL OBL CAFL4 Carex foenea Bronze Sedge G5 SU Native Review - FACU UPL FACU CAFO3 Carex aenea Carex fuliginosa Short-leaf Sedge G5 S3S4 Native Review - FACU FACW FACU CAFU8 Carex misandra Carex geyeri Geyer's Sedge G5 S5 Native - - UPL or NA UPL or NA UPL or NA CAGE2 Carex glacialis Alpine Sedge G5 SNR Native Review - UPL or NA UPL or NA UPL or NA CAGL3 Carex gravida Heavy Sedge G5 S3 Native SOC - FACW FACW FACW CAGR4 Carex gynocrates Northern Bog Sedge G5 S3S4 Native - 9 OBL OBL OBL CAGY2 Carex dioica var. gynocrates Carex hallii Hall's Sedge G4?Q SNA Unkn/Undt Reported - UPL or NA UPL or NA FACW CAHA3 carex parryana ssp. hallii Carex haydeniana Hayden's Sedge G4G5 S4S5 Native - - FAC FACU FAC CAHA6 Carex hoodii Hood's Sedge G5 S4S5 Native - - FACU UPL FAC CAHO5 Carex hystericina Porcupine Sedge G5 S4 Native - 5 OBL OBL OBL CAHY4 Carex idahoa Idaho Sedge G2G3 S3 Native SOC 7 FACW NA FACW CAID Carex parryana ssp. idahoa Carex illota Small-head Sedge G4G5 S4 Native - 7 FACW FACW FACW CAIL Carex incurviformis Coastal Sand Sedge G4G5 S2? Native SOC - FAC FAC FAC CAIN8 Carex maritima var. incurviformis Carex inops Long-stolon Sedge G5 S5 Native - - UPL or NA UPL or NA UPL or NA CAIN9 Carex heliophila Carex pensylvanica [in part] Carex interior Inland Sedge G5 S4S5 Native - 8 OBL OBL OBL CAIN11 Carex jonesii Jones' Sedge G5 SU Unkn/Undt Reported - OBL FACW FACW CAJO Carex kelloggii Shore Sedge G5T5 S5 Native - 5 UPL or NA UPL or NA UPL or NA CAKE2 Carex lenticularis var. lipocarpa Carex lachenalii Arctic Hare's-foot Sedge G5 S4S5 Native - 9 OBL OBL OBL CALA10 Carex bipartita Carex lacustris Lake-bank Sedge G5 S1S2 Native SOC 9 OBL OBL UPL or NA CALA16 Carex laeviconica Smooth-cone Sedge G4G5 SNR Native Review 5 OBL OBL UPL or NA CALA12

Page 78 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Carex laeviculmis Smooth-stem Sedge G5 S4 Native - 6 FACW FACW FACW CALA13 Carex lasiocarpa Slender Sedge G5 S4 Native - 7 OBL OBL OBL CALA11 Carex leporinella Sierran Hare Sedge G5 S4 Native - - OBL FACW FACW CALE9 Carex leptalea Bristly-stalk Sedge G5 S4 Native - 8 OBL OBL OBL CALE10 Carex leptopoda Short-scaled Sedge G5 SU Native Review - FAC NA FAC CALE24 Carex deweyana var. leptopoda Carex limosa Mud Sedge G5 S3S4 Native - 9 OBL OBL OBL CALI7 Carex livida Pale Sedge G5 S4 Native - 9 OBL OBL OBL CALI Carex luzulina Woodrush Sedge G5 S5 Native - 7 OBL NA OBL CALU7 Carex luzulina var. ablata Woodrush Sedge G5T4T5 S4 Native - - UPL or NA UPL or NA UPL or NA CALUA Carex luzulina var. atropurpurea Black and Purple Sedge G5T3 S4 Native - - UPL or NA UPL or NA UPL or NA CALUA3 Carex macloviana Falkland Island Sedge G5 S4S5 Native - - FACW FACW FACW CAMA9 Carex magellanica Poor Sedge G5 S4 Native - - OBL OBL OBL CAMA12 Carex paupercula Carex media Intermediate Sedge G5T5? S4 Native - 8 FACW FACW FACW CAME9 Carex norvegica ssp. inferalpina Carex mertensii Merten's Sedge G5 S5 Native - 3 FAC FAC FAC CAME6 Carex microglochin Few-seeded Bog Sedge G5? SU Unkn/Undt Reported - FACW OBL OBL CAMI6 Carex microptera Small-wing Sedge G5 S5 Native - 3 FACU FAC FAC CAMI7 Carex festivella Carex multicostata Many-ribbed Sedge G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA CAMU6 Carex nardina Nard Sedge G4G5 S4 Native - - FACU FACU FACU CANA2 Carex nebrascensis Nebraska Sedge G5 S5 Native - 3 OBL OBL OBL CANE2 Carex nelsonii Nelson's Sedge G3 S3S4 Native PSOC 7 FAC FAC FAC CANE3 Carex neurophora Alpine Nerved Sedge G4 S4 Native - 7 FACW FACW FACW CANE6 Carex nigricans Black Alpine Sedge G4G5 S4S5 Native - 7 FACW FACW FACW CANI2 Carex norvegica Scandinavian Sedge G5 S3? Native Review - UPL or NA UPL or NA UPL or NA CANO2 Carex obtusata Blunt Sedge G5 S4 Native - - UPL or NA UPL or NA UPL or NA CAOB4 Carex occidentalis Western Sedge G4 SH Native SOC - UPL or NA UPL or NA UPL or NA CAOC2 Carex pachystachya Thick-head Sedge G5 S4 Native - 7 FAC FAC FAC CAPA14 Carex preslii [of some authors] Carex pallescens Palish Sedge G5 SU Unkn/Undt - - FAC NA FAC CAPA17 Carex parryana Parry's Sedge G4 S3S4 Native - 5 FACW FACW FAC CAPA18 Carex paysonis Payson's Sedge G4 S4S5 Native - - FACU FACU FACU CAPA31 Carex tolmiei Carex pellita Woolly Sedge G5 S4S5 Native - 4 OBL OBL OBL CAPE42 Carex lanuginosa Carex pelocarpa Dusky-seed Sedge G4G5 S4 Native - 7 FAC FACU FAC CAPE5 Carex nova var. pelocarpa Carex petasata Liddon Sedge G5 S4S5 Native - - UPL UPL FAC CAPE7 Carex petricosa Rock Sedge G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA CAPE8 Carex phaeocephala Mountain Hare Sedge G5 S5 Native - - UPL FACU FACU CAPH2 Carex plectocarpa Goose-grass Sedge G3 S3 Native SOC - UPL or NA UPL or NA UPL or NA CAPL9 Carex lenticularis var. dolia Page 79 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Carex podocarpa Short-stalk Sedge G4G5 S4 Native - 7 FAC FAC FAC CAPO Carex praeceptorum Teacher's Sedge G4G5 S4 Native - 7 OBL OBL OBL CAPR22 Carex praegracilis Clustered Field Sedge G5 S4 Native - 4 FACW FACW FACW CAPR5 Carex prairea Prairie Sedge G5 S3 Native SOC - OBL OBL NA CAPR6 Carex praticola Northern Meadow Sedge G5 S4S5 Native - 4 FACW FAC FACW CAPR7 Carex platylepis Carex preslii Presl Sedge G4 SNR Native - - FACU FACU FACU CAPR8 Carex pyrenaica Pyrenean Sedge G4G5 S4 Native - 7 FACU FACU FAC CAPY3 Carex micropoda Carex raynoldsii Raynolds' Sedge G5 S4S5 Native - - FACU FACU FACU CARA6 Carex retrorsa Retrorse Sedge G5 S4 Native - - OBL OBL OBL CARE4 Carex rossii Short Sedge G5 S5 Native - - UPL or NA UPL or NA UPL or NA CARO5 Carex brevipes Carex deflexa var. boottii Carex rostrata Glaucus Beaked Sedge G5 S2S3 Native SOC - OBL OBL OBL CARO6 Carex rupestris Rock Sedge G5 S4 Native - - FACU FACU FACU CARU3 Carex sartwellii Sartwell's Sedge G4G5 S3S4 Native - 7 OBL FACW OBL CASA8 Carex saxatilis Russet Sedge G5 S4 Native - 8 OBL OBL OBL CASA10 Carex saximontana Rocky Mountain Sedge G5 S3? Native Review - UPL or NA UPL or NA UPL or NA CASA9 Carex scirpoidea Single-spike Sedge G5 S5 Native - - FAC FACU FAC CASC10 Carex scirpoidea ssp. pseudoscirpoidea Western Single-spike Sedge G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CASCP3 Carex pseudoscirpoidea Carex scirpoidea ssp. scirpoidea Northern Single-spike Sedge G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CASCS8 Carex scirpoidea ssp. stenochlaena Single-spike Sedge G5T4T5 S4 Native - - UPL or NA UPL or NA UPL or NA CASCS9 Carex scoparia Pointed Broom Sedge G5 S1S2 Native SOC 7 FACW FACW FACW CASC11 Carex scopulorum Holm's Rocky Mountain Sedge G5 S5 Native - 8 OBL FACW FACW CASC12 Carex scopulorum var. bracteosa Mountain Sedge G5T3T5 S4S5 Native - - UPL or NA UPL or NA UPL or NA CASCB Carex scopulorum var. prionophylla Saw-leaved Sedge G5T3? S3S4 Native - - UPL or NA UPL or NA UPL or NA CASCP Carex prionophylla Carex siccata Dry-spike Sedge G5 SNR Native Review 7 FACU UPL UPL CASI12 Carex foenea [misapplied] Carex simulata Copycat Sedge G5 S4 Native - 8 OBL OBL OBL CASI2 Carex spectabilis Northwestern Showy Sedge G5 S3S4 Native - 7 FACW FACW FACW CASP5 Carex sprengelii Longbeak Sedge G5 S3S4 Native - 8 FAC FACU FAC CASP7 Carex stenoptila Small-winged Sedge G2 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA CAST4 Carex stevenii Steven's Scandinavian Sedge G5T4? S2? Native SOC 8 FAC FAC FAC CAST22 Carex norvegica ssp. stevenii Carex stipata Awl-fruit Sedge G5 S4 Native - 4 OBL OBL OBL CAST5 Carex straminiformis Mt. Shasta Sedge G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA CAST7 Carex sychnocephala Many-headed Sedge G4 S1S2 Native SOC 8 FACW FACW FACW CASY Carex tahoensis Lake Tahoe Sedge G5 S3S4 Native Review - UPL or NA UPL or NA UPL or NA CATA Carex tenera Soft Sedge G5 S3S4 Native Review - FACW FACW FACW CATE3 Carex tenuiflora Thin-flowered Sedge G5 S2 Native SOC 10 OBL OBL OBL CATE5 Carex torreyi Torrey's Sedge G4 S3? Native Review 9 FAC UPL FAC CATO3 Page 80 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Carex abbreviata Carex utriculata Common Beaked Sedge G5 S5 Native - 3 OBL OBL OBL CAUT Carex rostrata [misapplied] Carex vaginata Sheathed Sedge G5 S2? Native SOC - OBL OBL NA CAVA2 Carex vallicola Valley Sedge G5 S3S4 Native - - FAC FAC FAC CAVA3 Carex vesicaria Inflated Sedge G5 S5 Native - 5 OBL OBL OBL CAVE6 Carex exsiccata Carex viridula Little Green Sedge G5 S4 Native - 8 OBL OBL OBL CAVI5 Carex oederi Carex oerderi var. viridula Carex vulpinoidea Fox Sedge G5 S3S4 Native Review 6 OBL FACW OBL CAVU2 Carex xerantica White-scaled Sedge G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA CAXE Cyperus acuminatus Short-pointed Flatsedge G5 S1 Native SOC - OBL OBL OBL CYAC2 Cyperus bipartitus Shining Flatsedge G5 S1 Native SOC - OBL FACW OBL CYBI6 Cyperus rivularis Cyperus erythrorhizos Red-root Flatsedge G5 S2 Native SOC - OBL OBL OBL CYER2 Cyperus schweinitzii Schweinitz' Flatsedge G5 S2 Native SOC 8 FAC FACU FAC CYSC3 Cyperus squarrosus Bearded Flatsedge G5 SNR Native - - OBL OBL OBL CYSQ Cyperus aristatus Cyperus strigosus Straw-colored Flatsedge G5 SH Native PSOC - FACW FACW FACW CYST Dulichium arundinaceum Threeway Sedge G5 S3S4 Native - 9 OBL OBL OBL DUAR3 Eleocharis acicularis Least Spikerush G5 SNR Native - 4 OBL OBL OBL ELAC Eleocharis atropurpurea Purple Spikerush G4G5 SU Unkn/Undt Reported - FACW FACW FACW ELAT Eleocharis bella Delicate Spikerush G5 SU Native Review - FACW FACW FACW ELBE Eleocharis elliptica Slender Spikerush G5 S3S4 Unkn/Undt - - OBL OBL OBL ELEL4 Eleocharis compressa [in part] Eleocharis tenuis Eleocharis flavescens Pale Spikerush G5 SU Unkn/Undt Reported - OBL OBL OBL ELFL Eleocharis ovata Ovate Spikerush G5 SNR Native - - UPL or NA UPL or NA UPL or NA ELOV Eleocharis obtusa var. ovata Eleocharis palustris Creeping Spikerush G5 S5 Native - 4 OBL OBL OBL ELPA3 Eleocharis erythopoda Eleocharis macrostachya Eleocharis xyridiformis Eleocharis quinqueflora Few-flower Spikerush G5 SNR Native - 7 OBL OBL OBL ELQU2 Eleocharis pauciflora Eleocharis suksdorfiana Eleocharis rostellata Beaked Spikerush G5 S3 Native SOC 9 OBL OBL OBL ELRO2 Eriophorum angustifolium Narrowleaf Cotton-grass G5 SNR Native - 10 OBL OBL OBL ERAN6 Eriophorum polystachion Eriophorum callitrix Sheathed Cotton-grass G5 S2S3 Native SOC 10 OBL NA FACW ERCA13 Eriophorum chamissonis Russet Cotton-grass G5 S4 Native - 10 OBL OBL OBL ERCH7 Eriophorum gracile Slender Cottongrass G5 S3 Native SOC 10 OBL OBL OBL ERGR8 Eriophorum scheuchzeri Scheuchzer Cotton-grass G5 SU Unkn/Undt Reported 10 OBL NA OBL ERSC2

Page 81 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Eriophorum viridicarinatum Green-keeled Cottonsedge G5 S4 Native - 10 OBL OBL OBL ERVI9 Kobresia myosuroides Pacific Kobresia G5 SNR Native - 7 FAC FAC FACU KOMY Kobresia bellardii Kobresia sibirica Large-fruited Kobresia G5 S2 Native SOC - FAC NA FAC KOSI Kobresia macrocarpa Kobresia simpliciuscula Simple Kobresia G5 S3 Native SOC 9 FACW NA FACW KOSI2 Lipocarpha micrantha Dwarf Bulrush G5 SH Native PSOC - OBL FACW OBL LIMI12 Hemicarpha micrantha Schoenoplectus acutus Hardstem Bulrush G5 S4S5 Native - 5 OBL OBL OBL SCAC3 Scirpus acutus Schoenoplectus americanus Three-square Bulrush G5 S5 Native - - OBL OBL OBL SCAM6 Scirpus americanus Schoenoplectus heterochaetus Slender Bulrush G5 S1S2 Native SOC 8 OBL OBL OBL SCHE5 Scirpus heterochaetus Schoenoplectus pungens Three-square Bulrush G5 S5 Native - 6 OBL OBL OBL SCPU10 Scirpus pungens Schoenoplectus subterminalis Water Bulrush G4G5 S3 Native SOC 9 OBL OBL OBL SCSU10 Scirpus subterminalis Schoenoplectus tabernaemontani Softstem Bulrush G5 S4 Native - 6 OBL OBL OBL SCTA2 Scirpus validus Scirpus atrocinctus Black-girdle Bulrush G5 SNR Native Review - OBL OBL NA SCAT4 Scirpus atrovirens Woolgrass Bulrush G5? SU Native Review - NA OBL NA SCAT2 Scirpus cyperinus Woolgrass G5 S3 Native - 1 OBL OBL OBL SCCY Scirpus microcarpus Small-fruit Bulrush G5 S4S5 Native - 5 OBL OBL OBL SCMI2 Scirpus pallidus Pale Bulrush G5 S3? Native Review - OBL OBL OBL SCPA8 Scirpus atrovirens var. pallidus Scirpus pendulus Pendulous Bulrush G5 SU Native Review - OBL OBL OBL SCPE4 Trichophorum alpinum Hudson's Bay Bulrush G5 S2 Native SOC - OBL OBL NA TRAL7 Eriophorum alpinum Scirpus hudsonianus Trichophorum cespitosum Tufted Club-rush G5 S2 Native SOC - OBL OBL OBL TRCE3 Scirpus cespitosus Trichophorum caespitosum Trichophorum pumilum Rolland's bulrush G5 S3 Native SOC - FACW OBL FACW TRPU18 Scirpus pumilus Scirpus rollandii Hydrocharitaceae Elodea bifoliata Long-sheath Waterweed G4G5 S2? Native SOC 8 OBL OBL OBL ELBI2 Elodea longivaginata Elodea canadensis Broad Waterweed G5 S4 Native - 7 OBL OBL OBL ELCA7 Elodea nuttallii Nuttall Waterweed G5 S2 Native Review 4 OBL OBL OBL ELNU2 Iridaceae Iris missouriensis Western Blue Iris G5 S4 Native - 2 FACW FACW FACW IRMI Iris pseudacorus Yellow Iris GNR SNA Exotic Noxious 0 OBL OBL OBL IRPS

Page 82 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Sisyrinchium idahoense Idaho Blue-eyed-grass G5 SNR Native Review 6 FACW OBL FACW SIID Sisyrinchium montanum Strict Blue-eyed-grass G5 S4 Native - 6 FAC FAC FACW SIMO2 Sisyrinchium septentrionale Northern Blue-eyed-grass G3G4 S1S2 Native SOC 8 FACW FAC FACW SISE4 Juncaceae Juncus acuminatus Tapered Rush G5 S1 Native SOC 5 OBL OBL OBL JUAC Juncus alpinoarticulatus Northern Green Rush G5 S4 Native - 7 OBL OBL OBL JUAL4 Juncus alpinus Juncus articulatus Jointed Rush G5 SNR Native - 7 OBL OBL OBL JUAR4 Juncus balticus Baltic Rush G5 S5 Native - 3 FACW FACW FACW JUBA Juncus arcticus ssp. littoralis Juncus biglumis Two-flowered Rush G5 S3S4 Native - 9 OBL NA OBL JUBI2 Juncus brachyphyllus Shortleaf Rush G5 SNR Unkn/Undt Reported - FAC FAC FAC JUBR3 Juncus bufonius Toad Rush G5 S4 Native - 1 FACW OBL FACW JUBU Juncus castaneus Chestnut Rush G5 S3S4 Native - 9 FACW OBL FACW JUCA6 Juncus compressus Flattened Rush G5 SNA Exotic - 0 OBL FACW OBL JUCO Juncus confusus Colorado Rush G5 S4 Native - 2 FAC FACW FAC JUCO2 Juncus covillei Coville's Rush G5 S2S3 Native SOC - FACW NA FACW JUCO5 Juncus covillei var. covillei Coville's Rush G5T5 S2? Native - - FACW NA FACW JUCOC Juncus covillei var. obtusatus Coville's Blunt Rush G5T4 S2? Native - - FACW NA FACW JUCOO Juncus drummondii Drummond's Rush G5 S4 Native - 7 FACW FACW FACW JUDR Juncus dudleyi Dudley's Rush G5 S4 Native - - FAC FACW FAC JUDU2 Juncus tenuis var. dudleyi Juncus effusus Soft Rush G5 SU Native Review 6 FACW OBL FACW JUEF Juncus pylaei Juncus ensifolius Three-stamened Rush G5 S4 Native - 4 FACW FACW FACW JUEN [including] Juncus saximontanus [including] Juncus tracyi Juncus filiformis Thread Rush G5 SNR Native - 7 FACW OBL FACW JUFI Juncus gerardii Black-grass Rush G5 SNA Exotic - 0 FACW OBL FACW JUGE Juncus hallii Hall's Rush G4G5 S4 Native - 6 FAC NA FAC JUHA Juncus interior Inland Rush G4G5 S4 Native - - FAC FACW FAC JUIN2 Juncus longistylis Long-styled Rush G5 S4 Native - 5 FACW FACW FACW JULO Juncus mertensianus Mertens' Rush G5 S4 Native - 7 OBL OBL OBL JUME3 Juncus nevadensis Nevada Rush G5 S4 Native - 8 FACW FACW FACW JUNE Juncus nodosus Knotted Rush G5 S4 Native - 5 OBL OBL OBL JUNO2 Juncus orthophyllus Straight-leaf Rush G5 SU Unkn/Undt Reported - FACW UPL or NA FACW JUOR Juncus parryi Parry's Rush G4G5 S4 Native - 7 FAC NA FAC JUPA Juncus regelii Regel's Rush G4? S4 Unkn/Undt - - FACW NA FACW JURE Juncus tenuis Slender Rush G5 S4 Native - 3 FAC FAC FACW JUTE Juncus torreyi Torrey's Rush G5 S4 Native - 5 FACW FACW FACW JUTO Juncus triglumis Three-flowered Rush G5 SNR Native - 8 FACW-OBL NA FACW-OBL Juncus triglumis var. albescens Three-flowered Rush G5 S3 Native SOC 9 OBL OBL OBL JUTRA2 Juncus albescens Juncus triglumis var. triglumis Three-flowered Rush G5T5 SU Native Review 8 FACW NA FACW JUTR4 Page 83 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Juncus tweedyi Tweedy's Rush G3Q SU Unkn/Undt Reported - OBL OBL OBL JUTW Juncus brevicaudatus Juncus vaseyi Vasey's Rush G5? SU Unkn/Undt Reported - FACW FACW FACW JUVA Luzula arcuata Curved Woodrush G5 SNR Native - - UPL UPL or NA UPL LUAR5 Luzula divaricata Forked Woodrush G5 SNR Native - - UPL or NA UPL or NA UPL or NA LUDI Luzula hitchcockii Smooth Woodrush G5T4 S4 Native - - UPL or NA UPL or NA UPL or NA LUHI4 Luzula glabrata Luzula multiflora Common Woodrush G5 S4 Native - - FACU FAC FACU LUMU2 Luzula campestris [misapplied] Luzula parviflora Small-flower Woodrush G5 S4 Native - 7 FAC UPL FAC LUPA4 Luzula piperi Piper's Woodrush G4 S3S4 Native - 8 UPL or NA UPL or NA UPL or NA LUPI2 Luzula wahlenbergii [misapplied] Luzula spicata Spiked Woodrush G5 S4 Native - - FACU FACU FACU LUSP4 Juncaginaceae Lilaea scilloides Flowering Quillwort G5? S1S2 Native SOC - OBL NA OBL LISC4 Triglochin scilloides Triglochin maritima Common Bog Arrow-grass G5 S5 Native - 8 OBL OBL OBL TRMA20 Triglochin concinna Triglochin palustris Slender Bog Arrow-grass G5 SNR Native - 7 OBL OBL OBL TRPA28 Lemnaceae Lemna minor Lesser Duckweed G5 S5 Native - 2 OBL OBL OBL LEMI3 Lemna trisulca Star Duckweed G5 S4 Native - 5 OBL OBL OBL LETR Lemna turionifera Turion Duckweed G5 SNR Native - - OBL OBL OBL LETU2 Lemna valdiviana Pale Duckweed G5 SU Native Review - OBL OBL OBL LEVA Spirodela polyrrhiza Duck-meal G5 SNR Native - 7 OBL OBL OBL SPPO Wolffia borealis Dotted Watermeal G5 SU Native Reported - OBL OBL OBL WOBO Wolffia brasiliensis Spotted Water-meal G5 S3 Native Review 7 OBL OBL OBL WOBR Wolffia punctata Wolffia columbiana Columbia Water-meal G5 S2S3 Native SOC 7 OBL OBL OBL WOCO Liliaceae Allium acuminatum Tapertip Onion G5 S2S3 Native SOC - UPL or NA UPL or NA UPL or NA ALAC4 Allium brandegeei Brandegee's Onion G4 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA ALBR Allium brevistylum Short-stem Onion G4 S4S5 Native - 6 UPL or NA UPL or NA UPL or NA ALBR2 Allium canadense Meadow Onion G5 SU Unkn/Undt Reported - FACU FACU NA ALCA3 Allium cernuum Nodding Onion G5 S5 Native - - FACU UPL FACU ALCE2 Allium columbianum Columbia Onion G3 S1 Native SOC - UPL* NA NA ALCO2 Allium fibrillum Fringed Onion G4 S4 Native - - UPL or NA UPL or NA UPL or NA ALFI Allium geyeri Geyer's Onion G4G5 S4 Native - - FACU FACU FACU ALGE Allium geyeri var. geyeri Geyer's Onion G4G5T4 SU Native Review - FACU FACU FACU ALGEG Allium geyeri var. tenerum Geyer's Bulbil Onion G4G5T3T5 S3? Native - - FACU FACU FACU ALGET Allium parvum Small Onion G5 S3 Native SOC - UPL* NA NA ALPA3 Allium schoenoprasum Chives G5 S4 Native - 6 FACW FACU FACW ALSC Allium simillimum Dwarf Onion G4 S2? Native SOC - UPL or NA UPL or NA UPL or NA ALSI Allium textile White Wild Onion G5? S4 Native - - UPL* UPL* UPL* ALTE Page 84 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Asparagus officinalis Garden Asparagus G5? SNA Exotic - 0 FACU FACU FACU ASOF Calochortus apiculatus Baker Mariposa Lily G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA CAAP Calochortus bruneaunis Bruneau Mariposa Lily G5 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA CABR4 Calochortus elegans Elegant Mariposa Lily G3G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA CAEL Calochortus selwayensis Calochortus eurycarpus Big-pod Mariposa Lily G4 S3S4 Native - - UPL or NA UPL or NA UPL or NA CAEU Calochortus gunnisonii Gunnison's Mariposa-lily G5 S4 Native - - UPL or NA UPL or NA UPL or NA CAGU Calochortus macrocarpus Green-band Mariposa Lily G5 SU Native Review - UPL or NA UPL or NA UPL or NA CAMA5 Calochortus nuttallii Nuttall's Mariposa Lily G5 S4 Native - - UPL or NA UPL or NA UPL or NA CANU3 Camassia quamash Common Camas G5 S4S5 Native - 6 FACW NA FACW CAQU2 Clintonia uniflora Queencup Beadlily G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA CLUN2 Erythronium grandiflorum Glacier Lily G5 S5 Native - - FACU NA FACU ERGR9 Erythronium grandiflorum var. candidum White Glacier Lily G5T3T4 S3? Native Review - UPL or NA UPL or NA UPL or NA ERGRC Erythronium grandiflorum var. grandiflorum Glacier Lily G5T5 S5 Native - - UPL or NA UPL or NA UPL or NA ERGRG3 Fritillaria atropurpurea Chocolate Lily G5 S4 Native - - UPL or NA UPL or NA UPL or NA FRAT Fritillaria pudica Yellowbells G5 S5 Native - - UPL or NA UPL or NA UPL or NA FRPU2 Hemerocallis fulva Orange Daylily GNA SNA Exotic - 0 FACU FACU FACU HEFU Leucocrinum montanum Mountain Star-lily G5 S4 Native - - UPL or NA UPL or NA UPL or NA LEMO4 Lilium columbianum Columbia Lily G4G5 S2S3 Native Review - UPL or NA UPL or NA UPL or NA LICO Lilium philadelphicum Wood Lily G5 S3? Native Review 9 FAC FACU FAC LIPH Lloydia serotina Common Alpine-lily G5 S4 Native - 7 FACU FACU FACU LLSE Maianthemum canadense Wild Lily-of-the-valley G5 SH Native PSOC - FACU FACU UPL or NA MACA4 Maianthemum trifolium Three-leaf Solomon's-plume G5 SU Unkn/Undt Reported - NA OBL UPL or NA MATR4 Smilacina trifolia Prosartes hookeri Hooker's Fairybells G5 S4 Native - - UPL or NA UPL or NA UPL or NA PRHO2 Disporum hookeri Prosartes trachycarpa Rough-fruited Fairybells G5 S4 Native - - FACU UPL FACU PRTR4 Disporum trachycarpum Smilacina racemosa False Solomon's-seal G5 S5 Native - 4 FAC FAC FAC SMRA Maianthemum racemosum Smilacina stellata Starry False Solomon's-seal G5 S5 Native - 4 FAC FACU FACU SMST Maianthemum stellatum Stenanthium occidentale Western Featherbells G4 S4 Native - 7 FAC FACW FACW STOC Anticlea occidentalis Streptopus amplexifolius Clasping Twisted-stalk G5 S4S5 Native - 7 FAC FACW FAC STAM2 Streptopus lanceolatus Rosy Twisted-stalk G5 SNR Native Review - FAC FAC FAC STLA16 Tofieldia pusilla Small Tofieldia G5 S2 Native SOC - FACW NA NA TOPU Triantha occidentalis Western False Asphodel G5 S3S4 Native - 7 FACW UPL UPL TROC7 Tofieldia glutinosa Trillium ovatum Western Trillium G5 S4S5 Native - - FACU NA FACU TROV2 Triteleia grandiflora Large-flower Triteleia G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA TRGR7 Brodiaea douglasii Veratrum californicum California False-hellebore G5 S2 Native SOC - FAC OBL FACW VECA2 Veratrum viride American False Hellebore G5 S4 Native - 7 FAC NA FACW VEVI Page 85 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Xerophyllum tenax Beargrass G5 S5 Native - 8 UPL NA NA XETE Zigadenus elegans Mountain Deathcamas G5 S4 Native - - FACU FACW FACU ZIEL2 Anticlea elegans Zigadenus paniculatus Foothill Deathcamas G5 SU Unkn/Undt Reported - UPL* UPL* UPL* ZIPA2 Zigadenus venenosus Meadow Deathcamas G5 S5 Native - 5 FACU FAC FACU ZIVE Toxicoscordion venenosum Najadaceae Najas flexilis Slender Naiad G5 S4 Native - 7 OBL OBL OBL NAFL Najas guadalupensis Guadalupe Water-nymph G5 S2S3 Native SOC - OBL OBL OBL NAGU Orchidaceae Amerorchis rotundifolia Round-leaved Orchis G5 S3 Native SOC 10 OBL NA OBL AMRO Orchis rotundifolia Calypso bulbosa Fairy Slipper G5 S4S5 Native - 6 FACU FACW FAC CABU Calypso bulbosa var. americana Fairy Slipper G5T5? S4 Native - - UPL or NA UPL or NA UPL or NA CABUA Calypso bulbosa var. occidentalis Fairy Slipper G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA CABUO Coeloglossum viride Long-bract Green Orchis G5 S4 Native - 6 FAC FACU FAC COVI6 Dactylorhiza viridis Habenaria viridis Corallorhiza maculata Spotted Coralroot G5 S4 Native - - UPL UPL UPL COMA25 Corallorhiza maculata var. maculata Spotted Coralroot G5T3T5 S4 Native - - UPL or NA UPL or NA UPL or NA COMAM7 Corallorhiza maculata var. occidentalis Spotted Coralroot G5T3T5 S4 Native - - UPL or NA UPL or NA UPL or NA COMAO5 Corallorhiza mertensiana Merten's Coralroot G4G5 S4 Native - - UPL or NA UPL or NA UPL or NA COME17 Corallorhiza striata Striped Coralroot G5 S4 Native - - FACU UPL FACU COST19 Corallorhiza trifida Early Coralroot G5 S4 Native - 8 FAC FAC FAC COTR18 Corallorhiza wisteriana Spring Coralroot G5 S4 Native - 9 FAC FACU FAC COWI5 Cypripedium fasciculatum Clustered Lady's-slipper G4 S3 Native SOC 7 FACU NA FACU CYFA Cypripedium montanum Mountain Lady's-slipper G4 S4 Native - 8 FACU NA FACU CYMO2 Cypripedium parviflorum Small Yellow Lady's-slipper G5 S3S4 Native PSOC 9 FACW FACW FACW CYPA19 Cypripedium calceolus Cypripedium passerinum Sparrow's-egg Lady's-slipper G4G5 S2S3 Native SOC 10 FACW NA UPL or NA CYPA5 Cypripedium x columbianum Hybrid Lady's-slipper GNA SNA Native - - UPL or NA UPL or NA UPL or NA CYCO23 Epipactis gigantea Giant Helleborine G4 S2S3 Native SOC - OBL OBL OBL EPGI Epipactis helleborine Eastern Helleborine GNR SNA Exotic - 0 FACU FACU FACU EPHE Goodyera oblongifolia Giant Rattlesnake-plantain G5? S4S5 Native - - FACU FACU FACU GOOB2 Goodyera repens Northern Rattlesnake-plantain G5 S3 Native SOC - FACU NA FACU GORE2 Liparis loeselii Loesel's Twayblade G5 S2 Native SOC - FACW OBL FACW LILO Listera borealis Northern Twayblade G4 S4 Native - 9 FACW NA FACW LIBO4 Neottia borealis Listera caurina Western Twayblade G4? S4 Native - 7 FACU OBL FACU LICA10 Listera banksiana Neottia banksiana Listera convallarioides Broad-leaved Twayblade G5 S4 Native - 8 FAC FACW FAC LICO5 Neottia convallarioides Listera cordata Heartleaf Twayblade G5 S5 Native - 7 FAC FACU FACW LICO6 Page 86 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Neottia cordata Piperia elegans Hillside Rein Orchid G4 S3? Native Review - UPL or NA UPL or NA UPL or NA PIEL2 Habenaria elegans Piperia elongata Dense-flower Rein Orchid G3G5 SNR Native Review - UPL or NA UPL or NA UPL or NA PIEL4 Habenaria elegans var. elata Piperia elegans var. elata Piperia unalascensis Alaska Rein Orchid G5 S4 Native - 6 FACU FACU FACU PIUN3 Habenaria unalascensis Platanthera aquilonis Northern Green Orchid G5 S4 Native - 8 UPL or NA UPL or NA FACW PLAQ2 Habenaria hyperborea [misapplied] Platanthera hyperborea [misapplied] Platanthera dilatata White Bog Orchid G5 S4 Native - 5 FACW FACW FACW PLDI3 Habenaria dilatata Platanthera huronensis Huron Green Orchid G5T5? SU Native Review 8 OBL OBL OBL PLHU2 Habenaria hyperborea var. huronensis Platanthera hyperborea var. huronensis Platanthera obtusata Small Northern Bog Orchid G5 S4 Native - 10 FACW FACW FACW PLOB Habenaria obtusata Platanthera orbiculata Roundleaf Orchid G5 S3S4 Native - 9 FACU FAC FAC PLOR4 Habenaria orbiculata Platanthera stricta Slender Bog Orchid G5 S4 Native - 7 FACW FACW FACW PLST4 Habenaria saccata Habenaria stricta Limnorchis saccata Platanthera saccata Spiranthes diluvialis Ute Lady's-tresses G2G3 S1S2 Native SOC - FACW FACW FACW SPDI6 Spiranthes romanzoffiana Hooded Lady's-tresses G5 S4 Native - 6 FACW OBL FACW SPRO Poaceae Aegilops cylindrica Jointed Goatgrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AECY Agropyron cristatum Crested Wheatgrass G5 SNA Exotic - 0 UPL* UPL* UPL* AGCR Agropyron desertorum Agrostis capillaris Colonial Bentgrass GNR SNA Exotic - 0 FAC FAC FAC AGCA5 Agrostis tenuis Agrostis exarata Spike Bentgrass G5 S4S5 Native - 3 FACW FACW FACW AGEX Agrostis gigantea Redtop G4G5 SNA Exotic - - FAC FACW FACW AGGI2 Agrostis alba Agrostis stolonifera var major Agrostis humilis Mountain Bentgrass G4 S4 Native - 8 FACW FACW FACW AGHU Podagrostis humilis Agrostis idahoensis Idaho Bentgrass G5 S4 Native - - FACW FACW FACW AGID Agrostis mertensii Northern Bentgrass G5 S3? Native Review - FACU FACU FACU AGBO2 Agrostis borealis Agrostis oregonensis Oregon Bentgrass G5 SU Native Review - FAC NA FACW AGOR Agrostis pallens Leafy Bentgrass G4G5 SU Native Review - UPL NA FACU AGPA8

Page 87 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Agrostis diegoensis Agrostis scabra Rough Bentgrass G5 S4S5 Native - 2 FAC FAC FAC AGSC5 Agrostis stolonifera Creeping Bentgrass G5 SNA Exotic - 0 FAC FACW FACW AGST2 Agrostis alba var palustris Agrostis thurberiana Thurber's Bentgrass G5 SU Native Review - FACW FACW FACW AGTH2 Podagrostis thurberiana Agrostis variabilis Variable Bentgrass G5 SU Native Review - UPL NA FAC AGVA Alopecurus aequalis Short-awn Foxtail G5 S4? Native - 4 OBL OBL OBL ALAE Alopecurus arundinaceus Creeping Foxtail GNR SNA Exotic - 0 FAC FACW FAC ALAR Alopecurus carolinianus Tufted Foxtail G5 SNA Unkn/Undt - 4 FACW FACW FACW ALCA4 Alopecurus geniculatus Water Foxtail GU SNA Exotic - 0 OBL OBL OBL ALGE2 Alopecurus magellanicus Mountain Foxtail G5 S4 Native - 6 FACW FACW FACW ALAL2 Alopecurus alpinus [misapplied] Alopecurus borealis Alopecurus pratensis Meadow Foxtail GNR SNA Exotic - 0 FAC FACW FACW ALPR3 Andropogon gerardii Big Bluestem G5 S4 Native - - FACU FACU FACU ANGE Andropogon hallii Sand Bluestem G4 SU Native Review - UPL or NA UPL or NA UPL or NA ANHA Anthoxanthum hirtum Northern Sweet Grass G5 S3S4 Native - 8 UPL or NA UPL or NA UPL or NA HIHI Hierochloe hirta Hierochloe odorata [misapplied] Anthoxanthum odoratum Sweet Vernalgrass GNR SNA Exotic - 0 FACU FAC FAC ANOD Apera interrupta Dense Silky Bentgrass GNR SNA Exotic - 0 UPL* UPL* UPL* APIN Agrostis interrupta Aristida purpurea Purple Three-awn Grass G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA ARPU9 Aristida longiseta Arrhenatherum elatius Tall Oatgrass GNR SNA Exotic - 0 UPL FACU UPL AREL3 Avena barbata Slender Oat GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AVBA Avena fatua Wild Oats GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA AVFA Avena sativa Cultivated Oat GNR SNA Exotic - 0 UPL FACU UPL AVSA Avena fatua var. sativa Beckmannia syzigachne American Sloughgrass G5 S4 Native - 4 OBL OBL OBL BESY Bothriochloa ischaemum Yellow Bluestem G5 SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BOIS Andropogon ischaemum Bouteloua barbata Six Weeks Gramma G5 SU Native - - UPL or NA UPL or NA UPL or NA BOBA2 Bouteloua curtipendula Side-oats Grama G5 S4S5 Native - - UPL or NA UPL or NA UPL or NA BOCU Bouteloua gracilis Blue Gramma G5 S5 Native - - UPL or NA UPL or NA UPL or NA BOGR2 Bromus arvensis Field Brome GNR SNA Exotic - 0 UPL FACU FACU BRAR5 Bromus berterianus Chilean Brome GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRBE2 Bromus berteroanus Bromus trinii Bromus briziformis Rattlesnake Brome GNR SNA Exotic - 0 UPL UPL UPL BRBR5 Bromus carinatus California Brome G5 S4 Native - 5 UPL or NA UPL or NA UPL or NA BRCA5 Bromus marginatus Bromus ciliatus Fringed Brome G5 S4S5 Native - 6 FAC FAC FAC BRCI2

Page 88 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Bromus richardsonii Bromus commutatus Hairy Brome GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRCO4 Bromus diandrus Ripgut Brome G5 SNA Exotic - - UPL or NA UPL or NA UPL or NA BRDI3 Bromus rigidus Bromus hordeaceus Soft Brome GNR SNA Exotic - 0 FACU UPL FACU BRHO2 Bromus inermis Smooth Brome G5 SNA Exotic/Native - 0 FAC UPL FACU BRIN2 Bromus inermis ssp. inermis Smooth Brome G5TNR SNA Exotic - - UPL or NA UPL or NA UPL or NA BRINI Bromus inermis ssp. pumpellianus Pumpelly's Brome G5T5 SNR Native - - UPL or NA UPL or NA UPL or NA BRINP Bromus inermis var. purpurascens Bromus pumpellianus Bromus japonicus Japanese Brome GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRJA Bromus latiglumis Broad-glumed Brome G5 SU Unkn/Undt Review - UPL or NA FACW UPL or NA BRLA4 Bromus polyanthus Basin Brome G5 SU Unkn/Undt Review - UPL or NA UPL or NA UPL or NA BRPO Bromus porteri Porter's Brome G5 S4? Native - - UPL or NA UPL or NA UPL or NA BRPO2 Bromus anomalus Bromus racemosus Spiked Brome GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRRA2 Bromus richardsonii GNR SNR Native Reported - UPL or NA UPL or NA FACU BRRI2 Bromus secalinus Rye Brome GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRSE Bromus squarrosus Corn Brome GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA BRSQ2 Bromus tectorum Cheatgrass GNR SNA Exotic Regulated 0 UPL or NA UPL or NA UPL or NA BRTE Bromus vulgaris Narrow-flowered Brome G5 S4 Native - - FACU UPL FACU BRVU Buchloe dactyloides Buffalo Grass G4G5 S4? Native - - UPL FACU FACU BUDA Bouteloua dactyloides Calamagrostis canadensis Blue-joint reedgrass G5 S5 Native - 5 FACW FACW FACW CACA4 Calamagrostis koelerioides Dense Pine reedgrass G5 SU Native Review - UPL or NA UPL or NA UPL or NA CAKO Calamagrostis montanensis Plains reedgrass G5 S4? Native - - UPL or NA UPL or NA UPL or NA CAMO Calamagrostis purpurascens Purple reedgrass G5? S4? Native - - UPL or NA UPL or NA UPL or NA CAPU Calamagrostis rubescens Pinegrass G5 S5 Native - - UPL or NA UPL or NA UPL or NA CARU Calamagrostis scopulorum Ditch reedgrass G5 SU Native Review - FAC FAC FAC CASC Calamagrostis stricta Slimstem reedgrass G5 S4? Native - 6 FACW FACW FACW CAST36 Calamagrostis inexpansa Calamagrostis neglecta Calamagrostis tweedyi Cascade reedgrass G3 S3 Native SOC - FAC NA FAC CATW Calamovilfa longifolia Prairie Sandreed G5 S5 Native - - UPL or NA UPL or NA UPL or NA CALO Catabrosa aquatica Brook Grass G5 S4S5 Native - 3 OBL OBL OBL CAAQ3 Cenchrus longispinus Long-spine Sandbur G5 SNA Exotic - 0 UPL UPL UPL CELO3 Cinna arundinacea Stout Wood Reed-grass G5 SU Native Review - NA FACW UPL or NA CIAR2 Cinna latifolia Drooping Woodreed G5 S4 Native - - FACW OBL FACW CILA2 Crypsis alopecuroides Foxtail Timothy GNR SNA Exotic - 0 OBL FACW OBL CRAL2 Heleochloa alopecuroides Cynodon dactylon Bermudagrass GNR SNA Exotic - 0 FACU FACU FACU CYDA Cynosurus cristatus Crested Dogtail Grass GNR SNA Exotic - 0 FACU FACU FACU CYCR Cynosurus echinatus Bristly Dogtail Grass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA CYEC Dactylis glomerata Orchard Grass GNR SNA Exotic - 0 FACU FACU FACU DAGL Page 89 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Danthonia californica California Oatgrass G5 S4 Native - - FAC FACU FACU DACA3 Danthonia intermedia Timber Oatgrass G5 S4S5 Native - 5 FACU FAC FACU DAIN Danthonia parryi Parry's Oatgrass G5 SU Native Review - UPL or NA UPL or NA UPL or NA DAPA2 Danthonia spicata Poverty Oatgrass G5 SU Native Review - UPL or NA UPL or NA UPL or NA DASP2 Danthonia unispicata Few-flowered Oatgrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA DAUN Deschampsia cespitosa Tufted Hairgrass G5 S5 Native - 7 FACW FACW FACW DECE Deschampsia caespitosa Deschampsia danthonioides Annual Hairgrass G5 SNR Native - 5 FACW FACW FACW DEDA Deschampsia elongata Slender Hairgrass G5 S4 Native - 4 FACW FAC FACW DEEL Dichanthelium acuminatum Panic Grass G5 SU Native Review 9 FAC FAC FAC DIAC2 Dichanthelium lanuginosum Panicum acuminatum Panicum lanuginosum Panicum occidentale Dichanthelium oligosanthes var. scribnerianum Scribner's Panic Grass G5T5 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA DIOLS Panicum oligosanthes var. scribnerianum Panicum scribnerianum Dichanthelium wilcoxianum Wilcox's Panic Grass G5 S3? Native Review - UPL or NA UPL or NA UPL or NA DIWI5 Dichanthelium oligosanthes var. wilcoxianum Panicum wilcoxianum Digitaria ischaemum Smooth Crabgrass GNR SNA Exotic - 0 FACU UPL FACU DIIS Digitaria sanguinalis Hairy Crabgrass G5 SNA Exotic - 0 FACU FACU FACU DISA Distichlis spicata Saltgrass G5 S5 Native - 5 FACW FACW FAC DISP Distichlis stricta Echinochloa crus-galli Barnyard Grass GNR SNA Exotic - 0 FAC FAC FACW ECCR Echinochloa muricata Rough Barnyard Grass G5 SNR Native - - FACW FACW FACW ECMU2 Eleusine indica Indian Goosegrass GNR SNA Exotic - 0 UPL FACU UPL ELIN3 Elymus albicans Montana Wheatgrass G5? SNR Native - - UPL or NA UPL or NA UPL or NA ELAL7 Agropyron albicans Agropyron griffithsii Elymus x albicans Elymus angustus Altai Wildrye GNR SNA Exotic - - UPL or NA UPL or NA UPL or NA ELAN80 Leymus angustus Elymus canadensis Canada Wildrye G5 S4 Native - 5 FAC FACU FAC ELCA4 Elymus cinereus Great Basin Wildrye G5 S4 Native - 5 FAC UPL FAC ELCI2 Leymus cinereus Elymus condensatus Giant Wildrye G3G4 SNA Exotic - - FACU UPL or NA FACU ELCO4 Leymus condensatus Elymus elymoides Bottlebrush Squirrel-tail G5 S5 Native - - FACU UPL FACU ELEL5 Sitanion hystrix Elymus flavescens Sand Wildrye G4 S1S2 Native SOC - UPL or NA UPL or NA UPL or NA ELFL2 Leymus flavescens Elymus glaucus Blue Wildrye G5 S4S5 Native - 5 FACU FACU FACU ELGL Elymus hispidus Intermediate Wheatgrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ELHI6

Page 90 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Agropyron elongatum Agropyron intermedium Agropyron trichophorum Elytrigia intermedia Thinopyrum elongatum Thinopyrum intermedium Thinopyrum ponticum Elymus innovatus Northern Wildrye G5 S2 Native SOC - UPL or NA UPL or NA UPL or NA ELIN4 Leymus innovatus Elymus junceus Russian Wildrye GNR SNA Exotic - 0 FAC FACU UPL ELJU Psathyrostachys juncea Elymus lanceolatus Thickspike Wheatgrass G5 S5 Native - - FACU FACU UPL ELLA3 Agropyron dasystachyum Elymus repens Quackgrass GNR SNA Exotic - 0 FAC FACU FAC ELRE4 Agropyron repens Elytrigia repens Elymus scribneri Scribner's Wildrye G5 S4? Native - - UPL or NA UPL or NA UPL or NA ELSC4 Agropyron scribneri Elymus smithii Western Wheatgrass G5 S5 Native - 3 FACU FACU FAC ELSM3 Agropyron smithii Pascopyrum smithii Elymus spicatus Bluebunch Wheatgrass G5 S5 Native - - UPL or NA UPL or NA UPL or NA ELSP3 Agropyron inerme Agropyron spicatum Pseudoroegneria spicata Elymus submuticus Awnless Wildrye G4G5 SU Native Review 6 FAC FAC FAC ELSU Elymus curvatus Elymus virginicus var. submuticus Elymus trachycaulus Slender Wheatgrass G5 S4S5 Native - 5 FAC-FACU FACU-UPL FACU ELTR7 Agropyron caninum Agropyron latiglume Agropyron subsecundum Agropyron trachycaulum Elymus alaskanus ssp. latiglumis Elymus violaceus Elymus triticoides Beardless Wildrye G4G5 SU Native Review - FAC FAC FAC ELTR3 Leymus triticoides Elymus virginicus Virginia Wildrye G5 SU Unkn/Undt Review - FACW FAC FACW ELVI3 Eragrostis cilianensis Stinkgrass GNR SNA Exotic - 0 FACU FACU FACU ERCI Eragrostis hypnoides Teal Lovegrass G5 SNR Native - 4 OBL OBL OBL ERHY Eragrostis minor Little Lovegrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ERMI5 Eragrostis pectinacea Purple Lovegrass G5 SNR Native - 4 FAC FAC FAC ERPE Eremopyrum triticeum Annual False Wheatgrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA ERTR13 Agropyron triticeum Festuca baffinensis Baffin Fescue G5 SU Native Review - UPL or NA UPL or NA UPL or NA FEBA Page 91 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Festuca brachyphylla Shortleaf Fescue G5 SU Native Review - UPL or NA UPL or NA UPL or NA FEBR Festuca campestris Rough Fescue G5? S5 Native - - UPL or NA UPL or NA UPL or NA FECA4 Festuca altaica Festuca scabrella Festuca hallii Plains Rough Fescue G4 SNR Native Review - UPL or NA UPL or NA UPL or NA FEHA3 Festuca idahoensis Idaho Fescue G5 S5 Native - 4 FACU UPL FACU FEID Festuca minutiflora Smallflower Fescue G5 SNR Native Review - UPL or NA UPL or NA UPL or NA FEMI3 Festuca occidentalis Western Fescue G5 S4 Native - - UPL or NA UPL or NA UPL or NA FEOC Festuca ovina Sheep Fescue GNR SNA Exotic - 0 UPL UPL or NA FACU FEOV Festuca rubra Red Fescue G5 SU Native/Exotic - 1 FAC FAC FAC FERU2 Festuca saximontana Rocky Mountain Fescue G5 SU Native Review - UPL or NA UPL or NA UPL or NA FESA Festuca subulata Nodding Fescue G5 S3S4 Native - 7 FACU UPL FACU FESU Festuca viridula Mountain Fescue G5 S4 Native - - UPL or NA UPL or NA UPL or NA FEVI Festuca viviparoidea Northern Fescue G4G5 S2? Native SOC - UPL or NA UPL or NA UPL or NA FEVI4 Festuca ovina var. vivipara Festuca vivipara Glyceria borealis Boreal Mannagrass G5 S4 Native - 6 OBL OBL OBL GLBO Glyceria elata Tall Mannagrass G4G5 S4 Native - - FACW OBL OBL GLEL Glyceria grandis American Mannagrass G5 S4 Native - 7 OBL OBL OBL GLGR Glyceria striata Fowl Mannagrass G5 S4 Native - 6 OBL OBL OBL GLST Helictotrichon hookeri Spike-oat G5 S4 Native - - UPL or NA UPL or NA UPL or NA HEHO8 Avenula hookeri Holcus lanatus Common Velvetgrass GNR SNA Exotic - 0 FAC FAC FAC HOLA Hordeum brachyantherum Meadow Barley G5 S4 Native - 5 FACW FAC FACW HOBR2 Hordeum jubatum Foxtail Barley G5 S5 Native - 2 FAC FACW FAC HOJU Hordeum marinum Mediterranean or Sea Barley GNR SNA Exotic - 0 FAC FACU FAC HOMA2 Hordeum geniculatum Hordeum murinum Mouse Barley GNR SNA Exotic - 0 FAC FACU FACU HOMU Hodeum leporinum Hordeum pusillum Little Barley G5 S4 Native - - FACU FACU FACU HOPU Hordeum vulgare Common Barley GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA HOVU Koeleria macrantha Prairie Junegrass G5 S5 Native - - UPL or NA UPL or NA UPL or NA KOMA Koeleria cristata Koeleria nitida Koeleria pyramidata Leersia oryzoides Rice Cutgrass G5 S2? Native Review 8 OBL OBL OBL LEOR Leptochloa fusca Sprangletop G5 SNA Exotic Review 0 FACW FACW UPL or NA LEFU21 Leptochloa fascicularis Leucopoa kingii Spike Fescue G5 S4 Native - - UPL or NA UPL or NA UPL or NA LEKI2 Festuca kingii Hesperochloa kingii Poa kingii Lolium multiflorum Italian Ryegrass GNRTNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LOMU Lolium perenne ssp. multiflorum

Page 92 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Lolium perenne Perennial Ryegrass GNR SNA Exotic - 0 FAC FACU FAC LOPE Lolium persicum Persian Ryegrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LOPE2 Lolium temulentum Darnel Ryegrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA LOTE2 Melica bulbosa Oniongrass G5 S3S4 Native Review - FACU NA FACU MEBU Melica smithii Smith's Melicgrass G4 S1? Native Review - UPL or NA UPL or NA UPL or NA MESM Melica spectabilis Showy Oniongrass G5 S4 Native - 7 FAC NA FAC MESP Melica subulata Alaskan Oniongrass G5 SU Native Review - UPL or NA UPL or NA UPL or NA MESU Muhlenbergia andina Foxtail Muhly G4 S3? Native Review - FAC FAC FAC MUAN Muhlenbergia asperifolia Alkali Muhly G5 S4 Native - 7 FACW FACW FACW MUAS Muhlenbergia cuspidata Plains Muhly G4 S4 Native - - UPL or NA UPL or NA UPL or NA MUCU3 Muhlenbergia filiformis Pullup Muhly G5 S4 Native - 4 FACW FACW FACW MUFI2 Muhlenbergia glomerata Spike Muhly G5 S4 Native - 8 FACW FACW FACW MUGL3 Muhlenbergia mexicana Wirestem Muhly G5 SU Native Review - FAC FACW FAC MUME2 Muhlenbergia minutissima Annual Muhly G5 SU Native Review 2 FAC FAC FAC MUMI2 Muhlenbergia montana Mountain Muhly G5 SNA Unkn/Undt Reported - UPL FACU UPL MUMO Muhlenbergia racemosa Marsh Muhly G5 S4 Native - - FACW FACW FACW MURA Muhlenbergia richardsonis Mat Muhly G5 S4S5 Native - 4 FAC FAC FAC MURI Munroa squarrosa False Buffalograss G5 SU Native Review - UPL or NA UPL or NA UPL or NA MOSQ Monroa squarrosa [orth. rej.] Oryzopsis asperifolia Roughleaf Ricegrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA ORAS Oryzopsis contracta Contracted Indian Ricegrass G3G4 S3? Native Review - UPL or NA UPL or NA UPL or NA ORCO3 Achnatherum contractum Oryzopsis hymenoides var. contracta Oryzopsis exigua Little Ricegrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA OREX Piptatherum exiguum Oryzopsis hymenoides Indian Ricegrass G5 S5 Native - - UPL FACU UPL ORHY Achnatherum hymenoides Oryzopsis micrantha Littleseed Ricegrass G5 SU Native Review - UPL or NA UPL or NA UPL or NA ORMI2 Piptatherum micranthum Panicum capillare Witch Panicgrass G5 S4 Native - 1 FAC FAC FACU PACA6 Panicum miliaceum Proso Millet GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA PAMI2 Panicum virgatum Switchgrass G5 S3S4 Native Review - FACW FAC FACW PAVI2 Phalaris arundinacea Reed Canarygrass G5 SNA Native/Exotic - 0 FACW FACW FACW PHAR3 Phalaris canariensis Common Canary Grass GNR SNA Exotic - 0 FACU FACU FACU PHCA5 Phippsia algida Ice Grass G5 S2S3 Native SOC 10 OBL NA OBL PHAL Phleum alpinum Mountain Timothy G5 S4S5 Native - 7 FAC FAC FAC PHAL2 Phleum pratense Meadow Timothy GNR SNA Exotic - 0 FAC FACU FACU PHPR3 Phragmites australis Common Reed G5 S4 Native - 4 FACW FACW FACW PHAU7 Phragmites communis Poa abbreviata ssp. pattersonii Patterson's Bluegrass G5T5 S4 Native - - UPL or NA UPL or NA UPL or NA POABP Poa pattersonii Poa alpina Alpine Bluegrass G5 S4 Native - 5 FAC FACU FAC POAL2 Poa annua Annual Bluegrass GNR SNA Exotic - 0 FAC FACU FACU POAN Poa arctica Arctic Bluegrass G5 S4 Native - - FACU FACW FACU POAR2 Page 93 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Poa grayana Poa arida Prairie Bluegrass G5 S4 Native - 4 UPL FAC FAC POAR3 Poa glaucifolia Poa arnowiae Short-leaved Bluegrass G4 SU Native Review - FACU FACU FACU POAR21 Poa bulbosa Bulbous Bluegrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA POBU Poa compressa Canada Bluegrass GNR SNA Exotic - 0 FACU FACU FACU POCO Poa cusickii Cusick's Bluegrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA POCU3 Poa epilis Poa fendleriana Muttongrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA POFE Poa glauca White Bluegrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA POGL Poa rupicola Poa interior Inland Bluegrass G5 S4 Native - - FAC FAC FAC POIN Poa nemoralis var. interior Poa laxa ssp. banffiana Banff Bluegrass G5?T1 S1 Native SOC - UPL or NA UPL or NA UPL or NA POLAB Poa leptocoma Bog Bluegrass G5 S4 Native - 8 FACW OBL FACW POLE2 Poa paucispicula Poa lettermanii Letterman's Bluegrass G4 S3S4 Native Review - UPL or NA UPL or NA UPL or NA POLE3 Poa palustris Fowl Bluegrass G5 SU Native/Exotic - 2 FAC FACW FAC POPA2 Poa pratensis Kentucky Bluegrass G5 SNA Exotic - 0 FAC FACU FAC POPR Poa reflexa Nodding Bluegrass G5 S4 Native - - OBL OBL FAC PORE Poa secunda Sandberg Bluegrass G5 S5 Native - 3 FACU FACU FACU POSE Poa ampla Poa canbyi Poa incurva Poa juncifolia Poa nevadensis Poa sandbergii Poa scabrella Poa stenantha Narrow-flower Bluegrass G5 SU Native Reported - FACU FAC FACU POST Poa macroclada Poa trivialis Rough Bluegrass GNR SNA Exotic - 0 FAC FACW FACW POTR2 Poa wheeleri Wheeler's Bluegrass G5? S4S5 Native - - UPL or NA UPL or NA UPL or NA POWH2 Poa nervosa var. wheeleri Polypogon monspeliensis Rabbit's-foot Grass GNR SNA Exotic - 0 FACW FACW FACW POMO5 Puccinellia distans Spreading Alkaligrass G5 SNA Exotic - 4 FACW FACW FACW PUDI Puccinellia lemmonii Lemmon's Alkaligrass G4 S1S2 Native SOC - FAC NA FACW PULE Puccinellia nuttalliana Nuttall's Alkaligrass G5 S5 Native - 6 FACW OBL FACW PUNU2 Puccinellia cusickii Schedonnardus paniculatus Tumble Grass G5 SU Native Review - UPL or NA UPL or NA UPL or NA SCPA Schedonorus arundinaceus Tall Fescue GNR SNA Exotic - 0 FAC FACU FACU FEAR3 Festuca arundinacea Lolium arundinaceum Schedonorus phoenix Schedonorus pratensis Meadow Fescue G5 SNA Exotic - 0 FACU FACU FACU FEPR

Page 94 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Festuca pratensis Lolium pratense Schizachne purpurascens Purple Oat G5 SU Native Review - UPL FACU FACU SCPU Schizachyrium scoparium Little Bluestem G5 S4S5 Native - - FACU FACU FACU SCSC Andropogon scoparius Sclerochloa dura Common Hardgrass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SCDU2 Scolochloa festucacea Sprangletop G5 S1? Native Review - OBL OBL OBL SCFE Secale cereale Cultivated Rye GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SECE Setaria italica Italian Foxtail GNR SNA Exotic - 0 FAC FACU FACU SEIT Setaria pumila Yellow Foxtail GNR SNA Exotic - 0 FAC FACU FAC SEPU8 Pennisetum glaucum Setaria glauca Setaria lutescens Setaria verticillata Bristly Bristle Grass GNR SNA Exotic - 0 FACU FAC FACU SEVE3 Setaria viridis Green Bristle Grass GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA SEVI4 Sorghastrum nutans Indiangrass G5 SNR Native - - FACU FACU FACU SONU2 Sorghum halepense Johnson Grass GNR SNA Exotic - 0 FACU FACU FACU SOHA Spartina gracilis Alkali Cordgrass G5 S4 Native - 6 FACW FACW FACW SPGR Spartina pectinata Prairie Cordgrass G5 S4 Native - 6 OBL FACW OBL SPPE Sphenopholis intermedia Slender Wedgegrass G5 S3S4 Native PSOC - UPL or NA UPL or NA UPL or NA SPIN3 Sphenopholis obtusata var. major Sphenopholis obtusata Prairie Wedgegrass G5 S4 Native - 7 FAC FAC FAC SPOB Sporobolus airoides Alkali Sacaton G5 S4 Native - 7 FAC FAC FAC SPAI Sporobolus compositus Tall Dropseed G5 SH Native SOC - UPL or NA UPL or NA UPL or NA SPCO16 Sporobolus asper Sporobolus cryptandrus Sand Dropseed G5 S4S5 Native - - FACU FACU FACU SPCR Sporobolus heterolepis Prairie Dropseed G5 SU Native Reported - FACU UPL NA SPHE Sporobolus neglectus Small Dropseed G5 S1S2 Native SOC - UPL UPL UPL SPNE2 Sporobolus vaginiflorus Sheathed Dropseed G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA SPVA Stipa comata Needle-and-Thread G5 S5 Native - - UPL or NA UPL or NA UPL or NA STCO4 Hesperostipa comata Stipa curtiseta Western Porcupine Grass G5 SU Native Review - UPL or NA UPL or NA UPL or NA STCU4 Hesperostipa curtiseta Stipa lemmonii Lemmon's Needlegrass G5 SU Unkn/Undt Reported - UPL or NA UPL or NA UPL or NA STLE2 Achnatherum lemmonii Stipa lettermanii Letterman's Needlegrass G5 S1S3 Native SOC - UPL or NA UPL or NA UPL or NA STLE4 Achnatherum lettermanii Stipa nelsonii Nelson's Needlegrass G5 S4 Native - 6 UPL UPL FACU STNE3 Achnatherum nelsonii Stipa columbiana Stipa williamsii Stipa occidentalis Western Needlegrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA STOC2 Achnatherum occidentale Stipa pinetorum Pineforest Needlegrass G4 SU Native Review - UPL or NA UPL or NA UPL or NA STPI2

Page 95 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Achnatherum pinetorum Stipa richardsonii Richardson's Needlegrass G5 S4 Native - - UPL FACU UPL STRI2 Achnatherum richardsonii Stipa spartea Porcupine Needlegrass G5 SU Native Review - UPL or NA UPL or NA UPL or NA STSP2 Hesperostipa spartea Stipa thurberiana Thurber's Needlegrass G5 SU Native Review - UPL or NA UPL or NA UPL or NA STTH2 Achnatherum thurberianum Stipa viridula Green Needlegrass G5 S4 Native - - UPL or NA UPL or NA UPL or NA STVI4 Nassella viridula Torreyochloa pallida Weak Mannagrass G5 S4 Native - 7 OBL OBL OBL TOPA6 Glyceria pauciflora Puccinellia pallida var. pauciflora Puccinellia pauciflora Trisetum canescens Nodding Trisetum G5 S4 Native - - FACU NA FACU TRCA21 Trisetum cernuum Tall Trisetum GNR S4 Native - - FACU NA FACU TRCE2 Trisetum orthochaetum Missoula County Oats GNA SNA Native Review - FACW NA FACW TROR3 Trisetum x orthochaetum Trisetum spicatum Narrow False Oats G5 S4 Native - - UPL FACU FACU TRSP2 Trisetum wolfii Beardless Oats G4 S4 Native - - FACU FACW FACU TRWO3 Graphephorum wolfii Triticum aestivum Cultivated Wheat GNR SNA Exotic - 0 UPL* UPL* UPL* TRAE Vahlodea atropurpurea Mountain Hairgrass G5 S4 Native - 7 FACW NA FACW DEAT2 Deschampsia atropurpurea Ventenata dubia Ventenata GNR SNA Exotic - 0 UPL or NA UPL or NA UPL or NA VEDU Vulpia bromoides Brome Fescue GNR SNA Exotic - 0 FACU FAC FAC VUBR Festuca bromoides Vulpia microstachys Small Six-weeks Fescue G5 SNR Unkn/Undt - - UPL or NA UPL or NA UPL or NA VUMI Festuca microstachys Vulpia myuros Foxtail Fescue G5 SNA Exotic - 0 FACU FAC FACU VUMY Festuca megalura Vulpia megalura Vulpia octoflora Six-weeks Fescue G5 S4? Native - - UPL FACU UPL VUOC Festuca octoflora x Elyhordeum macounii Macoun Wildrye GNA SNA NA - - NA NA NA ELMA8 Elymus macounii x Agrohordeum macounii Zizania aquatica Eastern Wild Rice G5 SNA Exotic - 0 OBL OBL OBL ZIAQ Zizania palustris Pontederiaceae Heteranthera dubia Water Star-grass G5 S1S2 Native SOC - OBL OBL OBL HEDU2 Potamogetonaceae Potamogeton alpinus Northern Pondweed G5 SNR Native - 7 OBL OBL OBL POAL8 Potamogeton amplifolius Largeleaf Pondweed G5 SNR Native - 10 OBL OBL OBL POAM5 Potamogeton crispus Curly Pondweed G5 SNA Exotic Noxious 0 OBL OBL OBL POCR3

Page 96 Scientific Name Common Name Global State Origin State C- Value NWPL NWPL NWPL NRCS Rank Rank Status WMVC GP AW Code Potamogeton diversifolius Water-thread Pondweed G5 SNR Native - - OBL OBL OBL PODI Potamogeton epihydrus Nuttall's Pondweed G5 SNR Native - - OBL OBL OBL POEP2 Potamogeton filiformis Slender Pondweed G5 SU Native - - OBL OBL OBL POFI2 Stuckenia filiformis Potamogeton foliosus Leafy Pondweed G5 SNR Native - - OBL OBL OBL POFO3 Potamogeton friesii Fries' Pondweed G4 SNR Native - 7 OBL OBL OBL POFR3 Potamogeton gramineus Grassy Pondweed G5 S4 Native - 6 OBL OBL OBL POGR8 Potamogeton illinoensis Illinois Pondweed G5 SNR Native - - OBL OBL OBL POIL Potamogeton natans Floating Pondweed G5 SNR Native - - OBL OBL OBL PONA4 Potamogeton nodosus Longleaf Pondweed G5 SNR Native - - OBL OBL OBL PONO2 Potamogeton obtusifolius Blunt-leaved Pondweed G5 S3 Native SOC 8 OBL OBL OBL POOB2 Potamogeton pectinatus Sago Pondweed G5 SNR Native - 5 OBL OBL OBL POPE6 Stuckenia pectinata Potamogeton praelongus White-stem Pondweed G5 SNR Native - - OBL OBL OBL POPR5 Potamogeton pusillus Slender Pondweed G5 SNR Native - 7 OBL OBL OBL POPU7 Potamogeton berchtoldii Potamogeton richardsonii Richardson's Pondweed G5 SNR Native - 6 OBL OBL OBL PORI2 Potamogeton robbinsii Flatleaf Pondweed G5 SNR Native - - OBL OBL OBL PORO2 Potamogeton strictifolius Straightleaf Pondweed G5 SU Native Review - OBL OBL OBL POST2 Potamogeton vaginatus Sheathed Pondweed G5 SNR Native - - OBL OBL OBL POVA2 Stuckenia vaginata Potamogeton zosteriformis Flatstem Pondweed G5 SNR Native - 9 OBL OBL OBL POZO Ruppiaceae Ruppia maritima Ditch-grass G5 SNR Native - 8 OBL OBL OBL RUMA5 Ruppia cirrhosa Ruppia spiralis Scheuchzeriaceae Scheuchzeria palustris Pod Grass G5 S3 Native SOC 10 OBL OBL OBL SCPA2 Smilacaceae Smilax lasioneura Herbaceous Greenbrier G5 SNR Native Review 8 NA FAC NA SMLA3 Smilax herbacea Sparganiaceae Sparganium angustifolium Narrowleaf Bur-reed G5 S4 Native - 7 OBL OBL OBL SPAN2 Sparganium emersum Sparganium eurycarpum Large Bur-reed G5 SNR Native - 7 OBL OBL OBL SPEU Sparganium natans Small Bur-reed G5 S4 Native - 6 OBL OBL OBL SPNA Sparganium minimum Typhaceae Typha angustifolia Narrow-leaved Cattail G5 SU Unkn/Undt - 1 OBL OBL OBL TYAN Typha latifolia Broadleaf Cattail G5 S5 Native - 3 OBL OBL OBL TYLA Zannichelliaceae Zannichellia palustris Horned Pondweed G5 S4 Native - 8 OBL OBL OBL ZAPA

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