USDA PLANTS Scientific Name (SEINet Code authority) Family Common Name ABFR2 Abronia fragrans Nyctaginaceae snowball sand verbena ACMI2 Achillea millefolium Asteraceae common yarrow ACHY Achnatherum hymenoides Poaceae Indian ricegrass ACLE9 Achnatherum lettermanii Poaceae Letterman's needlegrass ACRO7 Achnatherum robustum Poaceae sleepygrass ACNA2 Acourtia nana Asteraceae dwarf desertpeony ACTH Acourtia thurberi Asteraceae Thurber's desertpeony ACRU2 Actaea rubra Ranunculaceae red baneberry ALCE2 Allium cernuum Amaryllidaceae nodding onion ALWR Aloysia wrightii Verbenaceae Wright's beebrush BADI Amauriopsis dissecta Asteraceae ragleaf bahia ANGE Andropogon gerardii Poaceae big bluestem ANGL2 Andropogon glomeratus Poaceae bushy bluestem ANHA Andropogon hallii Poaceae sand bluestem ANMA5 Antennaria marginata Asteraceae whitemargin pussytoes ANPA4 Antennaria parvifolia Asteraceae small-leaf pussytoes APCA Apocynum cannabinum Apocynaceae Indian-hemp ARAR2 Arbutus arizonica Ericaceae Arizona madrone ARPL3 Argemone pleiacantha Papaveraceae southwestern pricklypoppy ARAD Aristida adscensionis Poaceae sixweeks threeawn ARAR6 Aristida arizonica Poaceae Arizona threeawn ARDI5 Aristida divaricata Poaceae poverty threeawn ARPUL Aristida purpurea Poaceae Fendler threeawn ARPU9 Aristida purpurea Poaceae purple threeawn ARPUP6 Aristida purpurea Poaceae purple threeawn ARTE3 Aristida ternipes Poaceae spidergrass ARTEG Aristida ternipes Poaceae spidergrass ARFI2 Artemisia filifolia Asteraceae sand sagebrush ARFR4 Artemisia frigida Asteraceae prairie sagewort ASSP Asclepias speciosa Apocynaceae showy milkweed ASSU2 Asclepias subverticillata Apocynaceae horsetail milkweed ASDR3 Astragalus drummondii Fabaceae Drummond's milkvetch ASLO3 Astragalus lonchocarpus Fabaceae rushy milkvetch ASTRA Astragalus sp. Fabaceae milkvetch ASTE5 Astragalus tenellus Fabaceae looseflower milkvetch ATCA2 Atriplex canescens Amaranthaceae fourwing saltbush ATOB Atriplex obovata Amaranthaceae mound saltbush BASA4 Baccharis salicifolia Asteraceae mule-fat BASA Baccharis salicina Asteraceae Emory's baccharis BAAB Bahia absinthifolia Asteraceae hairyseed bahia BAPE Bahia pedata Asteraceae bluntscale bahia BAMU Baileya multiradiata Asteraceae desert marigold BEHA Berberis haematocarpa Berberidaceae red barberry BERE Berberis repens Berberidaceae creeping barberry BELY Berlandiera lyrata Asteraceae lyreleaf greeneyes BLTR Blepharoneuron tricholepis Poaceae pine dropseed BOBA3 Bothriochloa barbinodis Poaceae cane bluestem BOIS Bothriochloa ischaemum Poaceae yellow bluestem BOLA2 Bothriochloa laguroides Poaceae silver beardgrass BOTHR Bothriochloa sp. Poaceae beardgrass BOAR Bouteloua aristidoides Poaceae needle grama BOBA2 Bouteloua barbata Poaceae sixweeks grama BOBR Bouteloua breviseta Poaceae gypsum grama BOCU Bouteloua curtipendula Poaceae sideoats grama BOCUC Bouteloua curtipendula Poaceae sideoats grama BOER4 Bouteloua eriopoda Poaceae black grama BOGR2 Bouteloua gracilis Poaceae blue grama BOHI2 Bouteloua hirsuta Poaceae hairy grama BOWA Bouteloua warnockii Poaceae Warnock's grama BRCA3 Brickellia californica Asteraceae California brickellbush BREU Brickellia eupatorioides Asteraceae false boneset BRGR Brickellia grandiflora Asteraceae tasselflower brickellbush BRLA Brickellia laciniata Asteraceae split-leaf brickellbush BRCI2 Bromus ciliatus Poaceae fringed brome BRPO2 Bromus porteri Poaceae Porter brome CAHA14 Calylophus hartwegii Onagraceae Hartweg's sundrops CASI2 Carex simulata Poaceae analogue sedge CAUT Carex utriculata Poaceae Northwest Territory sedge CAIN14 Castilleja integra Orobanchaceae wholeleaf Indian paintbrush CALI4 Castilleja linariifolia Orobanchaceae Wyoming Indian paintbrush CALI5 Castilleja lineata Orobanchaceae marshmeadow Indian paintbrush CASE5 Castilleja sessiliflora Orobanchaceae downy paintedcup CASTI2 Castilleja sp. Orobanchaceae Indian paintbrush CASU12 Castilleja sulphurea Orobanchaceae sulphur Indian paintbrush CEMA19 Centaurium maryannum Gentianaceae gypsum centaury CEMO2 Cercocarpus montanus Rosaceae alderleaf mountain mahogany CHST Chaenactis stevioides Asteraceae pincushion flower CHER2 Chaetopappa ericoides Asteraceae rose heath CHMI7 Chamaesyce micromera Euphorbiaceae Sonoran sandmat CHSE7 Chamaesyce serrula Euphorbiaceae sawtooth sandmat CHAN9 Chamerion angustifolium Onagraceae narrow-leaf fireweed CHLI2 Chilopsis linearis Bignoniaceae desert willow CHLIL2 Chilopsis linearis Bignoniaceae desert willow CHSP11 Chloracantha spinosa Asteraceae spiny chloracantha CHCU2 Chloris cucullata Poaceae hooded windmill grass CHVI4 Chloris virgata Poaceae feather fingergrass COCA5 Conyza canadensis Asteraceae Canadian horseweed COPA12 Cosmos parviflorus Asteraceae southwestern cosmos CRCR3 Cryptantha crassisepala Boraginaceae thicksepal cryptantha CRMI Cryptantha micrantha Boraginaceae redroot cryptantha CYIM2 Cylindropuntia imbricata Cactaceae tree cholla CYLE8 Cylindropuntia leptocaulis Cactaceae desert Christmas cactus CYFE2 Cyperus fendlerianus Cyperaceae Fendler's flat sedge DACA7 Dalea candida Fabaceae white prairie clover DAPA2 Danthonia parryi Poaceae Parry's oatgrass DAFR6 Dasiphora fruticosa Rosaceae shrubby cinquefoil DALE2 Dasylirion leiophyllum Asparagaceae green sotol DAPU7 Dasyochloa pulchella Poaceae false fluff grass DECE Deschampsia cespitosa Poaceae tufted hairgrass DEPIO2 Descurainia pinnata Brassicaceae western tansy mustard DEPI Descurainia pinnata Brassicaceae western tansymustard DIAS Dieteria asteroides Asteraceae fall tansyaster DIBI8 Dieteria bigelovii Asteraceae Bigelow's tansyaster DICA18 Dieteria canescens Asteraceae hoary tansyaster DICA8 Digitaria californica Poaceae Arizona cottontop DIWI2 Dimorphocarpa wislizeni Brassicaceae touristplant LEDU Disakisperma dubium Poaceae green sprangletop DRPA2 Dracocephalum parviflorumLamiaceae American dragonhead ELAR7 Elymus arizonicus Poaceae Arizona wheatgrass ELEL5 Elymus elymoides Poaceae squirreltail ELYMU Elymus sp. Poaceae wildrye ENVI Encelia virginensis Asteraceae Virgin River brittlebush ERNA10 Ericameria nauseosa Asteraceae rubber rabbitbrush ERDI4 Erigeron divergens Asteraceae spreading fleabane ERFL Erigeron flagellaris Asteraceae trailing fleabane ERFO3 Erigeron formosissimus Asteraceae beautiful fleabane ERVE13 Erigeron versicolor Asteraceae changing fleabane ERAB2 Eriogonum abertianum Polygonaceae Abert's buckwheat ERAN4 Eriogonum annuum Polygonaceae annual buckwheat ERJA Eriogonum jamesii Polygonaceae James' buckwheat ERRA3 Eriogonum racemosum Polygonaceae redroot buckwheat ERUM Eriogonum umbellatum Polygonaceae sulphur-flower buckwheat ERCA14 Erysimum capitatum Brassicaceae sanddune wallflower ESCA2 Eschscholzia californica Papaveraceae California poppy ESCAM Eschscholzia californica Papaveraceae California poppy CHSE6 Euphorbia serpillifolia Euphorbiaceae thymeleaf sandmat EYOR Eysenhardtia orthocarpa Fabaceae desert kidneywood FAPA Fallugia paradoxa Rosaceae Apache plume FEAR2 Festuca arizonica Poaceae Arizona fescue FOPU2 Forestiera pubescens Oleaceae stretchberry GAAR Gaillardia aristata Asteraceae great blanket-flower GAMU Gaillardia multiceps Asteraceae onion blanketflower GAPI Gaillardia pinnatifida Asteraceae red dome blanketflower GAPU Gaillardia pulchella Asteraceae Indian blanket GETH Gentianopsis thermalis Gentianaceae Rocky Mountain fringed gentian GEWI Geranium wislizeni Geraniaceae Huachuca Mountain geranium GEMA4 Geum macrophyllum Rosacea largeleaf avens GLBI2 Glandularia bipinnatifida Verbenaceae Dakota mock vervain GLBIC Glandularia bipinnatifida Verbenaceae Davis Mountain mock vervain GOTH Gossypium thurberi Malvaceae Thurber's cotton GRNU Grindelia nuda Asteraceae curlytop gumweed GRSQ Grindelia squarrosa Asteraceae curlycup gumweed GYGL Gymnosperma glutinosum Asteraceae gumhead HEAN3 Helianthus annuus Asteraceae common sunflower HEPE Helianthus petiolaris Asteraceae prairie sunflower HELO6 Heliomeris longifolia Asteraceae longleaf false goldeneye HEMU3 Heliomeris multiflora Asteraceae Nevada showy false goldeneye HECO26 Hesperostipa comata Poaceae needle and thread HENE5 Hesperostipa neomexicana Poaceae New Mexico feathergrass HECA8 Heterotheca canescens Asteraceae hoary false golden-aster HESU3 Heterotheca subaxillaris Asteraceae camphorweed HEVI4 Heterotheca villosa Asteraceae hairy false golden-aster HIJA Hilaria jamesii Poaceae James' galleta HIMU2 Hilaria mutica Poaceae tobosagrass HOGL2 Hoffmannseggia glauca Fabaceae Indian rushpea HOOB4 Hopia obtusa Poaceae vine mesquite HOJU Hordeum jubatum Poaceae foxtail barley HYFI Hymenopappus filifolius Asteraceae fineleaf hymenopappus HYFL Hymenopappus flavescens Asteraceae collegeflower HYHO Hymenoxys hoopesii Asteraceae owl's-claws HYOD Hymenoxys odorata Asteraceae bitter rubberweed HYRI Hymenoxys richardsonii Asteraceae pingue rubberweed IPLE Ipomoea leptophylla Convolvulaceae bush morning-glory IPLO2 Ipomopsis longiflora Polemoniaceae flaxflowered ipomopsis IRMI Iris missouriensis Iridaceae Rocky Mountain iris ISPL Isocoma pluriflora Asteraceae southern goldenbush CRAN4 Johnstonella angustifolia Boraginaceae Panamint cryptantha JUDE2 Juniperus deppeana Cupressaceae alligator juniper KOMA Koeleria macrantha Poaceae junegrass KRLA2 Krascheninnikovia lanata Amaranthaceae winterfat LACO13 Laennecia coulteri Asteraceae Coulter's horseweed LATR2 Larrea tridentata Asteraceae creosote bush LELA Lepidium lasiocarpum Brassicaceae hairy-pod pepperwort LEMO2 Lepidium montanum Brassicaceae mountain pepperwort LEVI3 Lepidium virginicum Brassicaceae Virginia pepperweed LEFE Lesquerella fendleri Brassicaceae Fendler's bladderpod LEIN3 Lesquerella intermedia Brassicaceae mid bladderpod LIPU Liatris punctata Asteraceae dotted blazing star LIAR3 Linum aristatum Linaceae bristle flax LILE3 Linum lewisii Linaceae Lewis flax LOWR Lotus wrightii Fabaceae Wright's deervetch LUAR3 Lupinus argenteus Fabaceae silvery lupine MATA2 Machaeranthera tanacetifoliaAsteraceae Takhoka daisy MAMI9 Mariosousa millefolia Fabaceae milfoil wattle MELE2 Melampodium leucanthum Asteraceae plains blackfoot MEAL6 Mentzelia albicaulis Loasaceae whitestem blazingstar MEHU Mentzelia humilis Loasaceae gypsum blazingstar MEMU3 Mentzelia multiflora Loasaceae Adonis blazingstar MEST3 Mentzelia strictissima Loasaceae grassland blazingstar MIAC3 Mimosa aculeaticarpa Fabaceae catclaw mimosa MIMU Mirabilis multiflora Nyctaginaceae Colorado four o'clock MOFI Monarda fistulosa Lamiaceae wild bergamont MOPE Monarda pectinata Lamiaceae pony beebalm MUEM Muhlenbergia emersleyi Poaceae bullgrass MUMO Muhlenbergia montana Poaceae mountain muhly MUPO2 Muhlenbergia porteri Poaceae bush muhly MUPU2 Muhlenbergia pungens Poaceae sandhill muhly MURI2 Muhlenbergia rigens Poaceae deergrass MUTO2 Muhlenbergia torreyi Poaceae ring muhly NACA Nama carnosa Boraginaceae sand fiddleleaf NATE3 Nassella tenuissima Poaceae finestem stipa NECA3 Nerisyrenia camporum Brassicaceae bicolored fan-mustard NELI Nerisyrenia linearifolia Brassicaceae White Sands fan-mustard NIOB Nicotiana obtusifolia Solanaceae desert tobacco OEEL Oenothera elata Onagraceae Hooker's evening primrose OEEN Oenothera engelmannii Onagraceae Englemann's evening primrose OEVI Oenothera villosa Onagraceae hairy evening primrose OPEN3 Opuntia engelmannii Cactaceae cactus apple ORLU2 Orthocarpus luteus Orobanchaceae yellow owl's-clover ORPU2 Orthocarpus purpureoalbusOrobanchaceae purplewhite owl's-clover OXSE Oxytropis sericea Fabaceae Rocky Mountain locoweed PASP Palafoxia sphacelata Asteraceae othake PAVA2 Pappophorum vaginatum Poaceae whiplash pappUsgrass PAFI4 Parryella filifolia Fabaceae common dunebroom PAIN2 Parthenium incanum Asteraceae mariola PASM Pascopyrum smithii Poaceae western wheatgrass PEPA2 Pectis papposa Asteraceae manybristle cinchweed PEBA2 Penstemon barbatus Plantaginaceae beardlip penstemon PEPA8 Penstemon palmeri Plantaginaceae Palmer's penstemon PENST Penstemon sp. Plantaginaceae beardtongue PEST2 Penstemon strictus Plantaginaceae Rocky Mountain penstemon PECA10 Pericome caudata Asteraceae mountain tail-leaf PESE7 Peritoma serrulata Cleomaceae Rocky Mountain beeplant PEPU7 Petradoria pumila Asteraceae rock goldenrod PHCA43 Phacelia caerulea Boraginaceae skyblue phacelia PHIN Phacelia integrifolia Boraginaceae gypsum phacelia PHAL2 Phleum alpinum Poaceae alpine timothy LEGO Physaria gordonii Brassicaceae Gordon's bladderpod PHRE9 Physaria rectipes Brassicaceae straight bladderpod PLPA2 Plantago patagonica Plantaginaceae woolly plantain POFE Poa fendleriana Poaceae muttongrass PODO3 Polanisia dodecandra Capparaceae redwhisker clammyweed POPE8 Potentilla pensylvanica Rosaceae Pennsylvania cinquefoil PSTA Psilostrophe tagetina Asteraceae woolly paperflower RACO3 Ratibida columnifera Asteraceae upright prairie coneflower RATA Ratibida tagetes Asteraceae green prairie coneflower REAR Reverchonia arenaria Phyllanthaceae sand reverchonia RHART Rhus aromatica Anacardiaceae skunkbush sumac RHMI3 Rhus microphylla Anacardiaceae littleleaf sumac RONE Robinia neomexicana Fabaceae New Mexico locust ROWO Rosa woodsii Rosaceae Wood's rose RUHI2 Rudbeckia hirta Asteraceae black-eyed Susan RULA3 Rudbeckia laciniata Asteraceae cutleaf coneflower RUHY Rumex hymenosepalus Polygonaceae canaigre dock SARA2 Sambucus racemosa Adoxaceae red elderberry SAAB Sanvitalia abertii Asteraceae Albert's creeping zinnia SASA4 Sapindus saponaria Sapindaceae wingleaf soapberry SAFL5 Sartwellia flaveriae Asteraceae thread-leaf glow-wort SCSC15 Scabrethia scabra Asteraceae badlands mule-ears SCSCC Scabrethia scabra Asteraceae badlands mule-ears SCSC Schizachyrium scoparium Poaceae little bluestem SCMU6 Schkuhria multiflora Asteraceae manyflower false threadleaf SCBR2 Scleropogon brevifolius Poaceae burrograss SEFL3 Senecio flaccidus Asteraceae threadleaf ragwort SERI2 Senecio riddellii Asteraceae Riddell's ragwort SESP3 Senecio spartioides Asteraceae broomlike ragwort SEBA3 Senna bauhinioides Fabaceae twinleaf senna SECO10 Senna covesii Fabaceae desert senna SERO8 Senna roemeriana Fabaceae twoleaf senna SELE6 Setaria leucopila Poaceae streambed bristlegrass SINE3 Sidalcea neomexicana Malvaceae salt spring checkerbloom SOAL6 Solidago altissima Asteraceae late goldenrod SOSE3 Sophora secundiflora Fabaceae mescal bean SONU2 Sorghastrum nutans Poaceae Indiangrass SPAN3 Sphaeralcea angustifolia Malvaceae copper globemallow SPCO Sphaeralcea coccinea Malvaceae scarlet globemallow SPEM Sphaeralcea emoryi Malvaceae Emory's globemallow SPFE Sphaeralcea fendleri Malvaceae Fendler's globemallow SPHA Sphaeralcea hastulata Malvaceae spear globemallow SPIN2 Sphaeralcea incana Malvaceae gray globemallow SPPA2 Sphaeralcea parvifolia Malvaceae small-leaf globemallow SPPO6 Sphaeralcea polychroma Malvaceae hot springs globemallow SPAI Sporobolus airoides Poaceae alkali sacaton SPCO4 Sporobolus contractus Poaceae spike dropseed SPCR Sporobolus cryptandrus Poaceae sand dropseed SPFL2 Sporobolus flexuosus Poaceae mesa dropseed SPGI Sporobolus giganteus Poaceae giant dropseed SPNE Sporobolus nealleyi Poaceae gyp dropseed SPWR2 Sporobolus wrightii Poaceae big sacaton STCA5 Streptanthus carinatus Brassicaceae lyreleaf jewelflower THFE Thalictrum fendleri Ranunculaceae Fendler's meadow-rue THFI Thelesperma filifolium Asteraceae stiff greenthread THLO Thelesperma longipes Asteraceae long stalk greenthread THME Thelesperma megapotamicumAsteraceae Hopi tea greenthread THMO6 Thermopsis montana Fabaceae mountain goldenbanner THAC Thymophylla acerosa Asteraceae pricklyleaf dogweed THPE4 Thymophylla pentachaeta Asteraceae fiveneedle pricklyleaf TITH Tithonia thurberi Asteraceae Arizona sunflowerweed TRCR9 Trichloris crinita Poaceae false Rhodes grass VAVE Vachellia vernicosa Fabaceae viscid acacia VEMA Verbena macdougalii Verbenaceae MacDougal verbena VEEN Verbesina encelioides Asteraceae golden crownbeard VEENE3 Verbesina encelioides Asteraceae golden crownbeard VIST Viguiera stenoloba Asteraceae resinbush MAGR10 Xanthisma gracile Asteraceae slender goldenweed XASP Xanthisma spinulosum Asteraceae lacy tansyaster YUAN2 Yucca angustissima Asparagaceae fine-leaf yucca YUBA2 Yucca baileyi Agavaceae Navajo yucca YUCA Yucca campestris Agavaceae plains yucca YUEL Yucca elata Asparagaceae soaptree yucca ZIGR Zinnia grandiflora Asteraceae Rocky Mountain zinnia