SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Fungi Pyronemataceae Scutellinia scutellata Ellen Dean eyelash fungus

Algae Porphyridiaceae Porphyridium cruentum Ellen Dean/Stephen Rae red alga

Lichens Verrucariaceae Dermatocarpon americanum Ellen Dean/Shirley Tucker American stippleback lichen

Liverworts Geocalycaceae Chiloscyphus pallescens Ellen Dean/Stephen Rae pale liverwort Scapaniaceae Scapania Ellen Dean/Stephen Rae scapania

Mosses Amblystegiaceae Drepanocladus aduncus Ellen Dean/Stephen Rae drepanocladus moss Amblystegiaceae Leptodictyum riparium Ellen Dean/Stephen Rae streamside leptodictyum moss Amblystegiaceae Warnstorfia fluitans Ellen Dean/Stephen Rae floating hook-moss Aulacomniaceae Aulacomnium palustre Ellen Dean/Stephen Rae ribbed bogmoss Bartramiaceae Philonotis fontana Ellen Dean/Stephen Rae fountain moss Bartramiaceae Philonotis muehlenbergii Ellen Dean/Stephen Rae Muehlenberg’s philonotis moss Bryaceae Bryum Ellen Dean/Stephen Rae bryum moss Bryaceae Rosulabryum flaccidum Ellen Dean/Stephen Rae flabby thread moss Fontinalaceae Fontinalis antipyretica Ellen Dean/Stephen Rae common water moss Fontinalaceae Fontinalis neomexicana Ellen Dean/Stephen Rae New Mexican fontinalis moss Hypnaceae Hypnum subimponens Ellen Dean/Stephen Rae hypnum moss Leskeaceae Claopodium whippleanum Ellen Dean/Stephen Rae Whipple’s claopodium Meesiaceae Meesia triquetra Ellen Dean/Stephen Rae three-ranked humpmoss CRPR 4.2 Mniaceae Plagiomnium venustum Ellen Dean/Stephen Rae plagiomnium moss Mniaceae Rhizomnium glabrescens Ellen Dean/Stephen Rae fan moss Polytrichaceae Polytrichastrum alpinum Ellen Dean/Stephen Rae alpine haircap moss

Pottiaceae Didymodon Ellen Dean/Stephen Rae didymodon moss

SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Ferns and Allies Dennstaedtiaceae Pteridium aquilinum var. pubescens Ellen Dean bracken fern Dryopteridaceae Athyrium filix-femina Ellen Dean lady fern Dryopteridaceae Cystopteris fragilis Ellen Dean fragile fern Equisetaceae Equisetum arvense Ellen Dean common horsetail

Ophioglossaceae Sceptridium multifidum Ellen Dean leather grape fern

Conifers Cupressaceae Calocedrus decurrens Ellen Dean incense cedar Cupressaceae Juniperus communis Ellen Dean dwarf juniper Pinaceae Abies concolor Ellen Dean white fir Pinaceae Abies magnifica Ellen Dean red fir Pinaceae Pinus contorta ssp. murrayana Ellen Dean lodgepole pine Pinaceae Pinus jeffreyi Ellen Dean Jeffrey pine Pinaceae Pinus lambertiana Mary Ann Showers sugar pine Pinaceae Pinus monticola Beaty & Taylor western white pine Pinaceae Pinus ponderosa Mary Ann Showers ponderosa pine

SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Flowering Plants Adoxaceae Sambucus nigra ssp. caerulea Ellen Dean blue elderberry

Adoxaceae Sambucus racemosa Ellen Dean red elderberry Agavaceae Camassia leichtlinii Ellen Dean large camas Alliaceae Allium campanulatum Ellen Dean Sierra onion Alliaceae Allium validum Mary Ann Showers swamp onion

Apiaceae Angelica breweri Ellen Dean Brewer’s angelica Apiaceae Heracleum maximum Ellen Dean cowparsnip Apiaceae Osmorhiza chilensis Ellen Dean sweet cicely Apiaceae Oxypolis occidentalis Ellen Dean western cowbane Apiaceae Perideridia lemmonii Ellen Dean Lemmon's yampah Apiaceae Perideridia parishii Ellen Dean Parish's yampah Apiaceae Sanicula tuberosa Ellen Dean tuberous sanicle Apiaceae Sphenosciadium capitellatum Ellen Dean ranger's buttons Apocynaceae Apocynum androsaemifolium Ellen Dean spreading dogbane Asteraceae Achillea millefolium Ellen Dean yarrow

Asteraceae Adenocaulon bicolor Ellen Dean trail plant Asteraceae Anaphalis margaritacea Ellen Dean pearly everlasting Asteraceae Antennaria rosea ssp. rosea Ellen Dean rosy everlasting Asteraceae Arnica chamissonis Ellen Dean Chamisso arnica Asteraceae Arnica mollis Ellen Dean hairy arnica Asteraceae Artemisia douglasiana Ellen Dean mugwort Asteraceae Chaenactis douglasii var. douglasii Ellen Dean dusty maiden Asteraceae Cirsium andersonii Ellen Dean Anderson's thistle

Asteraceae Dieteria canescens Mary Ann Showers hoary aster Asteraceae Ericameria bloomeri Mary Ann Showers Bloomer's goldenweed Asteraceae Erigeron breweri Ellen Dean Brewer's fleabane Asteraceae Erigeron coulteri Ellen Dean Coulter's daisy SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Asteraceae Eucephalus breweri Ellen Dean Brewer's aster Asteraceae Eurybia integrifolia Ellen Dean thickstem aster Asteraceae Gnaphalium palustre Ellen Dean lowland cudweed Asteraceae Hemizonella minima Ellen Dean opposite-leaved tarweed Asteraceae Hieracium albiflorum Ellen Dean white hawkweed Asteraceae Kyhosia bolanderi Ellen Dean Bolander's madia

Asteraceae Lactuca serriola Ellen Dean prickly lettuce nonnative

Asteraceae Leucanthemum vulgare Ellen Dean oxeye daisy nonnative Asteraceae Madia elegans Ellen Dean common madia Asteraceae Madia glomerata Ellen Dean mountain tarweed Asteraceae Microseris nutans Ellen Dean nodding microseris Asteraceae Oreostemma alpigenum var. andersonii Ellen Dean tundra aster

Asteraceae Pseudognaphalium beneolens Ellen Dean cudweed

Asteraceae Senecio integerrimus var. exaltatus Ellen Dean Columbia ragwort Asteraceae Senecio integerrimus var. major Ellen Dean lambstongue ragwort Asteraceae Senecio triangularis Ellen Dean arrowleaf ragwort Asteraceae Sericocarpus oregonensis Ellen Dean Oregon whitetop aster Asteraceae Solidago elongata Ellen Dean west coast Canada goldenrod Asteraceae Stephanomeria lactucina Ellen Dean forest stephanomeria Asteraceae Symphyotrichum spathulatum var. spathulatum Ellen Dean western mountain aster Asteraceae Symphyotrichum spathulatum var. yosemitanum Ellen Dean western bog aster Asteraceae Wyethia mollis Ellen Dean woolly mule ears Betulaceae Alnus incana ssp. tenuifolia Ellen Dean mountain alder Boraginaceae Cryptantha torreyana Ellen Dean Torrey's cryptantha

Boraginaceae Hackelia floribunda Ellen Dean many flowered stickseed

Boraginaceae Plagiobothrys hispidulus Ellen Dean harsh popcorn flower Boraginaceae Nemophila spatulata Ellen Dean Sierra baby blue eyes Boraginaceae Phacelia mutabilis Ellen Dean changeable phacelia SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Brassicaceae Boechera platysperma Ellen Dean pioneer rockcress Brassicaceae Boechera retrofracta Ellen Dean reflexed rockcress Brassicaceae Cardamine breweri Ellen Dean Brewer's bittercress Brassicaceae Descurainia incisa ssp. incisa Ellen Dean mountain tansey mustard Brassicaceae Erysimum capitatum ssp. capitatum Dean Taylor sanddune wall flower Brassicaceae Lepidium virginicum ssp. virginicum Ellen Dean Robinson's pepper grass Brassicaceae Rorippa curvisiliqua Ellen Dean curvepod yellowcress Brassicaceae Rorippa subumbellata Ellen Dean Tahoe yellow cress State Endangered Brassicaceae Streptanthus tortuosus Ellen Dean shieldplant mountain jewelflower Brassicaceae Turritis glabra Ellen Dean tower rockcress Campanulaceae Heterocodon rariflorum Mary Ann Showers few flower heterocodon Caprifoliaceae Lonicera cauriana Ellen Dean sweet berry honeysuckle Caprifoliaceae Lonicera conjugialis Ellen Dean purpleflower honeysuckle Caprifoliaceae Symphoricarpos mollis Ellen Dean creeping snowberry

Caryophyllaceae Eremogone kingii var. glabrescens Ellen Dean king’s smooth sandwort

Caryophyllaceae Minuartia pusilla Ellen Dean annual sandwort Caryophyllaceae Sagina saginoides Ellen Dean Arctic pearlwort Caryophyllaceae Silene menziesii Ellen Dean Menzies’ campion Caryophyllaceae Spergularia rubra Ellen Dean red sandspurry nonnative Caryophyllaceae Stellaria borealis ssp. sitchana Ellen Dean Sitka starwort Caryophyllaceae Stellaria crispa Ellen Dean ruffled starwort Caryophyllaceae Stellaria obtusa Ellen Dean starwort CRPR 4.3

Convolvulaceae Cuscuta californica var. californica Ellen Dean California dodder

Cornaceae Cornus sericea ssp. sericea Ellen Dean redosier dogwood

Cyperaceae Bulbostylis capillaris Ellen Dean threadleaf beakseed CRPR 4.2 Cyperaceae Carex angustata Ellen Dean narrow-leaved sedge Cyperaceae Carex aquatilis Ellen Dean water sedge SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Cyperaceae Carex athrostachya Bill Maslach slender beaked sedge Cyperaceae Carex aurea Ellen Dean golden sedge Cyperaceae Carex capitata Ellen Dean capitate sedge Cyperaceae Carex echinata Ellen Dean star sedge

Cyperaceae Carex feta Ellen Dean greensheath sedge Cyperaceae Carex filifolia Ellen Dean threadleaf sedge Cyperaceae Carex fracta Mary Ann Showers fragile sheathed sedge Cyperaceae Carex laeviculmis Ellen Dean smooth stem sedge Cyperaceae Carex lenticularis Ellen Dean lakeshore sedge Cyperaceae Carex limosa Ellen Dean mud sedge CRPR 2B.2 Cyperaceae Carex nebrascensis Ellen Dean Nebrasca sedge Cyperaceae Carex nervina Ellen Dean Sierra nerved sedge Cyperaceae Carex pellita Ellen Dean woolly sedge Cyperaceae Carex subfusca Ellen Dean brown sedge Cyperaceae Carex utriculata Ellen Dean beaked sedge Cyperaceae Carex vesicaria Ellen Dean blister sedge

Cyperaceae Dulichium arundinaceum Ellen Dean threeway sedge Cyperaceae Eleocharis bella Mary Ann Showers beautiful spikerush Cyperaceae Eleocharis macrostachya Ellen Dean common spikerush

Cyperaceae Eleocharis parishii Ellen Dean Parish’s spikerush Cyperaceae Eriophorum gracile Ellen Dean slender cottongrass CRPR 4.3 Cyperaceae Lipocarpha occidentalis Ellen Dean western halfchaff sedge

Cyperaceae Schoenoplectus acutus var. occidentalis Ellen Dean tule Cyperaceae Scirpus congdonii Ellen Dean Congdon’s bulrush Cyperaceae Scirpus microcarpus Ellen Dean panicled bulrush Droseraceae Drosera rotundifolia Ellen Dean roundleaf sundew Ericaceae Arctostaphylos nevadensis Mary Ann Showers pinemat manzanita Ericaceae Arctostaphylos patula Ellen Dean greenleaf manzanita SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Ericaceae Chimaphila menziesii Ellen Dean little prince's pine

Ericaceae Leucothoe davisiae Ellen Dean Sierra laurel Ericaceae Pterospora andromedea Ellen Dean pine drops Ericaceae Pyrola asarifolia ssp. asarifolia Ellen Dean bog wintergreen Ericaceae Pyrola minor Ellen Dean lesser wintergreen Ericaceae Pyrola picta Ellen Dean white veined wintergreen Ericaceae Rhododendron columbianum Ellen Dean western Labrador tea Ericaceae Sarcodes sanguinea Ellen Dean snowplant Ericaceae Vaccinium uliginosum ssp. occidentale Ellen Dean blueberry Euphorbiaceae Euphorbia serpyllifolia ssp. serpyllifolia Ellen Dean thymeleaf spurge Fabaceae Acmispon americanus var. americanus Ellen Dean Spanish lotus

Fabaceae Lupinus albicaulis Ellen Dean sickle keel lupine

Fabaceae Lupinus andersonii Ellen Dean Anderson’s lupine Fabaceae Lupinus breweri Ellen Dean Brewer's lupine Fabaceae Lupinus lepidus var. confertus Ellen Dean clustered tidy lupine Fabaceae Lupinus lepidus var. sellulus Ellen Dean dwarf tidy lupine Fabaceae Lupinus polyphyllus var. burkei Ellen Dean big leaf lupine Fabaceae Trifolium longipes ssp. hansenii Mary Ann Showers Hansen's longstalk clover

Fabaceae Trifolium cyathiferum Mary Ann Showers bowl clover Fabaceae Trifolium repens Ellen Dean white clover nonnative Fagaceae Chrysolepis sempervirens Ellen Dean bush chinquapin Fagaceae Quercus vacciniifolia Ellen Dean huckleberry oak Grossulariaceae Ribes inerme var. inerme Ellen Dean white stem gooseberry Grossulariaceae Ribes nevadense Ellen Dean Sierra currant

Grossulariaceae Ribes roezlii var. roezlii Ellen Dean Sierra gooseberry Hypericaceae Hypericum anagalloides Ellen Dean tinker's penny Hypericaceae Hypericum scouleri Ellen Dean Scouler's St John's wort Iridaceae Sisyrinchium idahoense var. occidentale Ellen Dean blue eyed grass SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Juncaceae Juncus balticus ssp. ater Ellen Dean Baltic rush

Juncaceae Juncus bufonius Ellen Dean toad rush Juncaceae Juncus chlorocephalus Ellen Dean green headed rush Juncaceae Juncus effusus Ellen Dean common rush Juncaceae Juncus ensifolius Ellen Dean swordleaf rush Juncaceae Juncus exiguus Ellen Dean Klamath rush

Juncaceae Juncus hemiendytus var. hemiendytus Ellen Dean Hermann’s dwarf rush Juncaceae Juncus nevadensis var. nevadensis Ellen Dean Sierran rush Juncaceae Juncus parryi Ellen Dean Parry’s rush

Juncaceae Juncus tenuis Mary Ann Showers poverty rush Juncaceae Luzula comosa var. laxa Mary Ann Showers hairy wood rush Juncaceae Luzula subcongesta Ellen Dean hairy wood rush Lamiaceae Agastache urticifolia Ellen Dean nettle leaf giant hyssop Lamiaceae Mentha canadensis Ellen Dean wild mint Lamiaceae Monardella odoratissima ssp. glauca Ellen Dean Follett’s monardella Lamiaceae Prunella vulgaris var. lanceolata Ellen Dean selfheal

Lamiaceae Stachys rigida var. rigida Ellen Dean rough hedgenettle

Lamiaceae Trichostema oblongum Ellen Dean mountain bluecurls Lentibulariaceae Utricularia macrorhiza Ellen Dean common bladderwort Lentibulariaceae Utricularia minor Ellen Dean lesser bladderwort CRPR 4.2 Liliaceae Calochortus leichtlinii Ellen Dean Leichtlin's mariposa lily Liliaceae Lilium parvum Ellen Dean Sierra tiger lily

Malvaceae Sidalcea glaucescens Ellen Dean waxy checkerbloom Malvaceae Sidalcea oregana ssp. spicata Ellen Dean Oregon checkerbloom Melanthiaceae Toxicoscordion venenosum var. venenosum Ellen Dean meadow death camas Melanthiaceae Veratrum californicum var. californicum Ellen Dean California corn lily Menyanthaceae Menyanthes trifoliata Ellen Dean buckbean Montiaceae Calyptridium monospermum Ellen Dean one seeded pussypaws SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Montiaceae Claytonia rubra ssp. rubra Ellen Dean redstem spring beauty Montiaceae Lewisia nevadensis Mary Ann Showers Nevada bitter root

Nymphaeaceae Nuphar polysepala Ellen Dean Rocky Mountain pond-lily Onagraceae Chamerion angustifolium ssp. circumvagum Ellen Dean fireweed Onagraceae Circaea alpina ssp. pacifica Ellen Dean Pacific enchanter's nightshade Onagraceae Epilobium brachycarpum Ellen Dean panicled willow herb Onagraceae Epilobium ciliatum Ellen Dean slender willow herb Onagraceae Epilobium glaberrimum Ellen Dean glaucous willow herb Onagraceae Epilobium oregonense Ellen Dean Oregon willow herb

Onagraceae Gayophytum heterozygum Ellen Dean zig-zag groundsmoke

Orchidaceae Goodyera oblongifolia Ellen Dean western rattlesnake plantain

Orchidaceae Piperia unalascensis Ellen Dean rein orchid Orchidaceae Platanthera dilatata var. leucostachys Ellen Dean Sierra bog orchid Orchidaceae Spiranthes romanzoffiana Ellen Dean hooded ladies’ tresses Orobanchaceae Castilleja applegatei Ellen Dean Applegate's paintbrush Orobanchaceae Castilleja miniata ssp. miniata Ellen Dean giant red paintbrush Orobanchaceae Castilleja pilosa Mary Ann Showers hairy paintbrush Orobanchaceae Castilleja tenuis Ellen Dean hairy owl’s clover Orobanchaceae Pedicularis attollens Ellen Dean little elephant's head Orobanchaceae Pedicularis semibarbata Ellen Dean pine lousewort Phrymaceae Mimulus breweri Ellen Dean Brewer's monkeyflower Phrymaceae Mimulus guttatus Ellen Dean seep monkeyflower

Phrymaceae Mimulus leptaleus Ellen Dean slender monkeyflower Phrymaceae Mimulus lewisii Ellen Dean purple monkeyflower Phrymaceae Mimulus moschatus Ellen Dean musk monkeyflower

Phrymaceae Mimulus primuloides Ellen Dean primrose monkeyflower Phrymaceae Mimulus torreyi Ellen Dean Torrey's monkeyflower Plantaginaceae Collinsia parviflora Ellen Dean maiden blue eyed Mary SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Plantaginaceae Collinsia torreyi var. wrightii Mary Ann Showers Torrey's blue eyed Mary

Plantaginaceae Penstemon roezlii Ellen Dean Regel’s mountain penstemon Plantaginaceae Penstemon rydbergii var. oreocharis Dean Taylor meadow beardtongue

Plantaginaceae Penstemon speciosus Ellen Dean royal penstemon Plantaginaceae Veronica americana Ellen Dean American speedwell Plantaginaceae Veronica serpyllifolia ssp. humifusa Ellen Dean thymeleaf speedwell Poaceae Agrostis exarata Ellen Dean spike bentgrass Poaceae Agrostis gigantea Ellen Dean redtop Poaceae Agrostis idahoensis Ellen Dean Idaho bentgrass Poaceae Agrostis pallens Ellen Dean leafy bentgrass Poaceae Agrostis scabra Ellen Dean rough bentgrass Poaceae Bromus carinatus Ellen Dean California brome Poaceae Bromus laevipes Ellen Dean woodland brome

Poaceae Bromus suksdorfii Ellen Dean Suksdorf’s brome Poaceae Calamagrostis stricta Ellen Dean reedgrass

Poaceae Cinna latifolia Ellen Dean wood reedgrass Poaceae Danthonia californica Ellen Dean California oatgrass Poaceae Deschampsia cespitosa Ellen Dean tufted hairgrass Poaceae Elymus elymoides Ellen Dean squirreltail Poaceae Elymus glaucus ssp. glaucus Ellen Dean blue wildrye Poaceae Elymus hispidus Ellen Dean intermediate wheatgrass nonnative Poaceae Festuca rubra Mary Ann Showers red fescue Poaceae Glyceria elata Ellen Dean fowl mannagrass Poaceae Hordeum brachyantherum Ellen Dean meadow barley Poaceae Melica aristata Ellen Dean bearded melicgrass Poaceae Muhlenbergia andina Ellen Dean foxtail muhly Poaceae Muhlenbergia filiformis Ellen Dean slender muhly Poaceae Muhlenbergia jonesii Ellen Dean Jone’s muhly CRPR 4.3 SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Poaceae Phleum alpinum Mary Ann Showers mountain Timothy Poaceae Phleum pratense Ellen Dean common Timothy nonnative Poaceae Poa palustris Ellen Dean fowl blue grass nonnative Poaceae Poa pratensis Ellen Dean Kentucky blue grass nonnative

Poaceae Poa secunda Ellen Dean one sided bluegrass

Poaceae Stipa nevadensis Ellen Dean Nevada needlegrass Poaceae Stipa occidentalis ssp. californicum Ellen Dean western needlegrass Poaceae Torreyochloa pallida var. pauciflora Ellen Dean pale false mannagrass Poaceae Trisetum canescens Mary Ann Showers nodding oatgrass Poaceae Trisetum projectum Ellen Dean spike oatgrass

Polemoniaceae Allophyllum integrifolium Ellen Dean white false gilyflower Polemoniaceae Collomia grandiflora Ellen Dean mountain collomia Polemoniaceae Collomia linearis Ellen Dean slenderleaf collomia Polemoniaceae Ipomopsis aggregata ssp. aggregata Ellen Dean scarlet gilia Polemoniaceae Leptosiphon ciliatus Ellen Dean whiskerbrush Polemoniaceae Linanthus pungens Mary Ann Showers granite prickly phlox Polemoniaceae Microsteris gracilis Ellen Dean slender phlox Polemoniaceae Navarretia intertexta ssp. propinqua Mary Ann Showers Great Basin navarretia Polemoniaceae Navarretia leptalea ssp. bicolor Ellen Dean Bridge's pincushion plant Polemoniaceae Phlox diffusa Ellen Dean spreading phlox Polemoniaceae Polemonium occidentale ssp. occidentale Ellen Dean western sky pilot Polygonaceae Eriogonum incanum Ellen Dean frosted buckwheat Polygonaceae Eriogonum marifolium Ellen Dean marumleaf buckwheat Polygonaceae Eriogonum nudum Ellen Dean naked buckwheat Polygonaceae Eriogonum spergulinum var. reddingianum Ellen Dean Redding spurry buckwheat Polygonaceae Polygonum douglasii Ellen Dean douglas's knotweed

Polygonaceae Polygonum polygaloides Ellen Dean milkwort knotweed Polygonaceae Rumex acetosella Ellen Dean common sheep sorrel nonnative SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Polygonaceae Rumex salicifolius Ellen Dean willow leaved dock Potamogetonaceae Potamogeton gramineus Ellen Dean grassleaf pondweed Primulaceae Dodecatheon alpinum Ellen Dean alpine shooting star Ranunculaceae Aconitum columbianum ssp. columbianum Ellen Dean Columbian monkshood Ranunculaceae Actaea rubra Ellen Dean western baneberry Ranunculaceae Aquilegia formosa Ellen Dean Sitka columbine Ranunculaceae Delphinium gracilentum Mary Ann Showers meadow larkspur Ranunculaceae Delphinium nuttallianum Ellen Dean Nuttall's larkspur Ranunculaceae Ranunculus aquatilis Ellen Dean whitewater crowfoot Ranunculaceae Ranunculus flammula var. ovalis Ellen Dean creeping buttercup Ranunculaceae Thalictrum fendleri var. fendleri Ellen Dean Fendler's meadow rue Rhamnaceae Ceanothus cordulatus Ellen Dean mountain whitethorn Rhamnaceae Ceanothus prostratus Ellen Dean mahala mat Rhamnaceae Ceanothus velutinus Ellen Dean tobacco brush Rosaceae Amelanchier alnifolia var. pumila Ellen Dean dwarf serviceberry Rosaceae Amelanchier utahensis Ellen Dean western serviceberry Rosaceae Drymocallis lactea var. austiniae Ellen Dean Austin's woodbeauty Rosaceae Fragaria virginiana Ellen Dean mountain strawberry Rosaceae Geum macrophyllum var. perincisum Ellen Dean largeleaf avens Rosaceae Horkelia fusca var. parviflora Ellen Dean dusky horkelia Rosaceae Potentilla gracilis Mary Ann Showers slender cinquefoil Rosaceae Prunus emarginata Ellen Dean bitter cherry Rosaceae Rosa woodsii ssp. ultramontana Ellen Dean interior rose Rosaceae Rubus parviflorus Ellen Dean western thimbleberry Rosaceae Spiraea splendens Ellen Dean rose meadowsweet Rubiaceae Galium aparine Ellen Dean common bedstraw Rubiaceae Galium trifidum Ellen Dean three petal bedstraw Rubiaceae Kelloggia galioides Ellen Dean kelloggia SubSpecific Nativity or Plant Family Genus Specific Epithet Name Observer/Identifier Common Name Rarity Ruscaceae Maianthemum racemosum Ellen Dean false lily of the valley Ruscaceae Maianthemum stellatum Ellen Dean starry false lily of the valley Salicaceae Populus tremuloides Ellen Dean quaking aspen Salicaceae Populus trichocarpa Ellen Dean black cottonwood Salicaceae Salix eastwoodiae Ellen Dean mountain willow Salicaceae Salix exigua Ellen Dean sandbar willow Salicaceae Salix geyeriana Ellen Dean Geyer's willow Salicaceae Salix lasiandra var. lasiandra Ellen Dean Pacific willow Salicaceae Salix lemmonii Ellen Dean Lemmon's willow Salicaceae Salix scouleriana Ellen Dean Scouler’s willow Saxifragaceae Micranthes oregana Ellen Dean bog saxifrage Saxifragaceae Pectiantia breweri Ellen Dean Brewer's miterwort Themidaceae Triteleia hyacinthina Mary Ann Showers wild hyacinth

Themidaceae Triteleia ixioides ssp. scabra Ellen Dean pretty face Tofieldiaceae Triantha occidentalis ssp. occidentalis Ellen Dean western false asphodel Valerianaceae Valeriana californica Ellen Dean California valerian Ulmaceae Ulmus parvifolia Tamara Sasaki Chinese elm nonnative Violaceae Viola glabella Ellen Dean stream violet Violaceae Viola macloskeyi Ellen Dean Macloskey's violet Viscaceae Arceuthobium campylopodum Ellen Dean pine dwarf mistletoe