Grand Staircase-Escalante National Monument, Upper Escalante River Wildflowers

Search Summary

Category	All Plants13579
Location	Grand Staircase-Escalante National Monument, Upper Escalante River2148
Elevation	5400 feet2035
Observation Time	Now: last week of June1982

Search Results

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pale evening-primrose 78%
Oenothera pallida

Fremont's barberry 71%
Berberis fremontii

greenstem paperflower 71%
Psilostrophe sparsiflora

Parry's blanketflower 68%
Gaillardia parryi

skyrocket 66%
Ipomopsis aggregata

spreading fleabane 66%
Erigeron divergens

green-leaf manzanita 66%
Arctostaphylos patula

Wyoming Indian paintbrush 66%
Castilleja linariifolia

dusty penstemon 66%
Penstemon comarrhenus

Utah serviceberry 66%
Amelanchier utahensis

Searls' prairie clover 65%
Dalea searlsiae

kingcup cactus 64%
Echinocereus triglochidiatus

smallflower globemallow 63%
Sphaeralcea parvifolia

fineleaf hymenopappus 63%
Hymenopappus filifolius

hairy goldenaster 63%
Heterotheca villosa

sego lily 62%
Calochortus nuttallii

plains prickly pear 62%
Opuntia polyacantha

Arizona thistle 62%
Cirsium arizonicum

stemless hymenoxys 61%
Tetraneuris acaulis

red dome blanketflower 61%
Gaillardia pinnatifida

mountain pepperweed 60%
Lepidium montanum

sacred thorn apple 60%
Datura wrightii

Howard's evening-primrose 58%
Oenothera howardii

Mojave brickellbush 58%
Brickellia oblongifolia

prairie sunflower 58%
Helianthus petiolaris

coral gilia 58%
Aliciella subnuda

James' catseye 58%
Oreocarya suffruticosa

tufted evening-primrose 57%
Oenothera cespitosa

painted milk-vetch 57%
Astragalus ceramicus

yellow bee plant 57%
Cleomella lutea

Utah fleabane 57%
Erigeron utahensis

woolly milkvetch 56%
Astragalus mollissimus

roundleaf buffaloberry 56%
Shepherdia rotundifolia

badlands mule-ears 56%
Scabrethia scabra

desert paintbrush 56%
Castilleja chromosa

largeflower skeletonweed 56%
Lygodesmia grandiflora

Ives' fournerved daisy 56%
Tetraneuris ivesiana

snowball sand-verbena 55%
Abronia fragrans

Utah juniper 55%
Juniperus osteosperma

lavenderleaf sundrop 55%
Oenothera lavandulifolia

rayless tansyaster 55%
Xanthisma grindelioides

Stansbury's cliffrose 55%
Purshia stansburyana

scarlet globemallow 55%
Sphaeralcea coccinea

four-wing saltbush 55%
Atriplex canescens

Navajo tea 55%
Thelesperma subnudum

flatbud prickly poppy 54%
Argemone munita

stream orchid 54%
Epipactis gigantea

yarrow 53%
Achillea millefolium

western clematis 53%
Clematis ligusticifolia

tulip prickly pear 53%
Opuntia phaeacantha

Palmer's penstemon 53%
Penstemon palmeri

showy milkweed 53%
Asclepias speciosa

curl-leaf mountain-mahogany 53%
Cercocarpus ledifolius

banana yucca 53%
Yucca baccata

arrowleaf balsamroot 53%
Balsamorhiza sagittata

Crescent milkvetch 53%
Astragalus amphioxys

fragrant sumac 53%
Rhus aromatica

yellow cryptantha 52%
Oreocarya flava

Chinese tamarisk 52%
Tamarix chinensis

Gambel oak 52%
Quercus gambelii

sunflower 52%
Helianthus annuus

northern sweetvetch 52%
Hedysarum boreale

Chambers' twinpod 52%
Physaria chambersii

alcove columbine 51%
Aquilegia micrantha

Lewis flax 51%
Linum lewisii

hoary fleabane 51%
Erigeron canus

crimson columbine 51%
Aquilegia formosa

Adonis blazingstar 51%
Mentzelia multiflora

saltcedar 51%
Tamarix ramosissima

two-grooved milkvetch 51%
Astragalus bisulcatus

fringed puccoon 51%
Lithospermum incisum

fragrant white sand verbena 51%
Abronia elliptica

Apache plume 51%
Fallugia paradoxa

firecracker penstemon 51%
Penstemon eatonii

Wood's rose 51%
Rosa woodsii

Rocky Mountain bee-plant 51%
Cleomella serrulata

meadow hawksbeard 50%
Crepis runcinata

upright prairie coneflower 50%
Ratibida columnifera

longleaf false goldeneye 50%
Heliomeris longifolia

Utah penstemon 50%
Penstemon utahensis

winterfat 50%
Krascheninnikovia lanata

Russian knapweed 50%
Leuzea repens

smallflower fishhook cactus 50%
Sclerocactus parviflorus

buffalo gourd 50%
Cucurbita foetidissima

freckled milk-vetch 50%
Astragalus lentiginosus

spiny milkvetch 49%
Astragalus kentrophyta

fineleaf yucca 49%
Yucca angustissima

shaggy fleabane 49%
Erigeron pumilus

mountain coyote mint 49%
Monardella odoratissima

greasewood 49%
Sarcobatus vermiculatus

Russian-olive 49%
Elaeagnus angustifolia

thickleaf penstemon 49%
Penstemon pachyphyllus

western blanketflower 49%
Gaillardia spathulata

purple locoweed 49%
Oxytropis lambertii

slimflower scurfpea 49%
Pediomelum tenuiflorum

bush penstemon 49%
Penstemon ambiguus

pallid milkweed 49%
Asclepias cryptoceras

Rocky Mountain stickweed 49%
Cleomella palmeriana

brittle prickly pear 49%
Opuntia fragilis

tansyleaf tansyaster 49%
Machaeranthera tanacetifolia

wavy-leaf thistle 49%
Cirsium undulatum

desert prince's plume 49%
Stanleya pinnata

yellow salsify 48%
Tragopogon dubius

coyote tobacco 48%
Nicotiana attenuata

spiderwort 48%
Tradescantia occidentalis

Harriman's Yucca 48%
Yucca harrimaniae

mat rock-spirea 48%
Petrophytum caespitosum

lanceleaf goldenweed 48%
Pyrrocoma lanceolata

stinking milkvetch 48%
Astragalus praelongus

Drummond's false pennyroyal 48%
Hedeoma drummondii

silvery townsendia 48%
Townsendia incana

alkali buttercup 48%
Halerpestes cymbalaria

stiff blue-eyed grass 48%
Sisyrinchium demissum

white-stem evening-primrose 48%
Oenothera albicaulis

milkweed milkvetch 47%
Astragalus asclepiadoides

rubber rabbitbrush 47%
Ericameria nauseosa

small wirelettuce 47%
Stephanomeria exigua

gooseberryleaf globemallow 47%
Sphaeralcea grossulariifolia

clustered broomrape 47%
Aphyllon fasciculatum

threadleaf groundsel 47%
Senecio flaccidus

bitterbrush 47%
Purshia tridentata

tailcup lupine 47%
Lupinus caudatus

sagebrush 47%
Artemisia tridentata

linearleaf four-o'clock 46%
Mirabilis linearis

hoary aster 46%
Dieteria canescens

lobeleaf groundsel 46%
Packera multilobata

winged wild buckwheat 46%
Eriogonum alatum

Chamisso arnica 46%
Arnica chamissonis

horsetail milkweed 46%
Asclepias subverticillata

spearleaf rabbitbrush 46%
Lorandersonia linifolia

Cooper's rubberweed 46%
Hymenoxys cooperi

western wallflower 46%
Erysimum capitatum

longbeak streptanthella 46%
Streptanthus longirostris

white-flower skyrocket 46%
Ipomopsis longiflora

Whipple's fishhook cactus 46%
Sclerocactus whipplei

Idaho blue-eyed grass 46%
Sisyrinchium idahoense

prickly Russian thistle 46%
Salsola tragus

Colorado four o'clock 46%
Mirabilis multiflora

desert globemallow 46%
Sphaeralcea ambigua

spinystar 46%
Escobaria vivipara

bluntleaf spikemoss 46%
Selaginella mutica

broom-like ragwort 46%
Senecio spartioides

green Mormon tea 46%
Ephedra viridis

sandbar willow 46%
Salix exigua

crimson monkeyflower 46%
Erythranthe eastwoodiae

twistspine pricklypear 45%
Opuntia macrorhiza

basin yellow catseye 45%
Oreocarya confertiflora

spider milkweed 45%
Asclepias asperula

wavy-leaf Indian paintbrush 45%
Castilleja applegatei

long-stalked clover 45%
Trifolium longipes

fringed willowherb 45%
Epilobium ciliatum

Bridges' penstemon 45%
Penstemon rostriflorus

foothill bladderpod 45%
Physaria ludoviciana

Scotch cottonthistle 45%
Onopordum acanthium

wild licorice 45%
Glycyrrhiza lepidota

narrow-leaf wire-lettuce 45%
Stephanomeria tenuifolia

Heller's bird's beak 45%
Cordylanthus kingii

Colorado pinyon 45%
Pinus edulis

slender wild buckwheat 45%
Eriogonum microtheca

bigbract verbena 45%
Verbena bracteata

Fendler's sandwort 45%
Eremogone fendleri

Utah yellow flax 45%
Linum subteres

scarlet Indian paintbrush 45%
Castilleja miniata

white wild buckwheat 45%
Eriogonum corymbosum

few-flowered bog orchid 45%
Platanthera sparsiflora

ground-cover milkvetch 45%
Astragalus humistratus

expressway sedge 45%
Carex praegracilis

whipple cholla 45%
Cylindropuntia whipplei

Rocky Mountain iris 45%
Iris missouriensis

James' galleta 45%
Hilaria jamesii

horned spurge 45%
Euphorbia brachycera

blue lettuce 44%
Lactuca pulchella

crownleaf evening primrose 44%
Oenothera coronopifolia

purple threeawn 44%
Aristida purpurea

lemon scurfpea 44%
Ladeania lanceolata

Intermountain scorpionweed 44%
Phacelia demissa

silvery lupine 44%
Lupinus argenteus

lesser Indian paintbrush 44%
Castilleja minor

woolly plantain 44%
Plantago patagonica

smoothstem blazing-star 44%
Mentzelia laevicaulis

sandhill muhly 44%
Muhlenbergia pungens

showy goldeneye 44%
Heliomeris multiflora

silverleaf milkvetch 44%
Astragalus argophyllus

Douglas' dustymaiden 44%
Chaenactis douglasii

sulphur-flower wild buckwheat 44%
Eriogonum umbellatum

thrift mock goldenweed 44%
Stenotus armerioides

Indian ricegrass 44%
Eriocoma hymenoides

broadleaf penstemon 44%
Penstemon platyphyllus

flat-top broomrape 44%
Aphyllon corymbosum

western fleabane 44%
Erigeron bellidiastrum

King's flax 44%
Linum kingii

rushy milkvetch 44%
Astragalus lonchocarpus

tufted frasera 44%
Frasera paniculata

Richardson's bitterweed 44%
Hymenoxys richardsonii

rosemary mint 44%
Poliomintha incana

water speedwell 43%
Veronica anagallis-aquatica

alfalfa 43%
Medicago sativa

bottlebrush squirreltail 43%
Elymus elymoides

straight-beak buttercup 43%
Ranunculus orthorhynchus

yellow rabbitbrush 43%
Chrysothamnus viscidiflorus

curlycup gumweed 43%
Grindelia squarrosa

Scouler's St. Johnswort 43%
Hypericum scouleri

ocean-spray 43%
Holodiscus discolor

false sunflower 43%
Helianthella uniflora

great bladdery milkvetch 43%
Astragalus megacarpus

slender cinquefoil 43%
Potentilla gracilis

golden crownbeard 43%
Verbesina encelioides

scratchgrass 43%
Muhlenbergia asperifolia

King's mousetail 43%
Ivesia kingii

wax currant 43%
Ribes cereum

creeping Oregon-grape 43%
Berberis repens

longstem evening primrose 43%
Oenothera longissima

fleshy beardtongue 43%
Penstemon carnosus

spotted mountain bells 43%
Fritillaria atropurpurea

blue elderberry 43%
Sambucus cerulea

Pacific lupine 42%
Lupinus lepidus

purple milkvetch 42%
Astragalus agrestis

meadow thistle 42%
Cirsium scariosum

New Mexico thistle 42%
Cirsium neomexicanum

spineless horsebrush 42%
Tetradymia canescens

blanket flower 42%
Gaillardia aristata

smooth scouring rush 42%
Equisetum laevigatum

monument plant 42%
Frasera speciosa

prostrate evolvulus 42%
Evolvulus nuttallianus

Eaton's fleabane 42%
Erigeron eatonii

bristle flax 42%
Linum aristatum

common monkey-flower 42%
Erythranthe guttata

spectacle pod 42%
Dimorphocarpa wislizeni

Zion goldenaster 42%
Heterotheca zionensis

threadleaf fleabane 42%
Erigeron filifolius

musk thistle 42%
Carduus nutans

American vetch 42%
Vicia americana

Fendler's sandmat 42%
Euphorbia fendleri

Arctic rush 41%
Juncus arcticus

sowthistle desert dandelion 41%
Malacothrix sonchoides

bigleaf lupine 41%
Lupinus polyphyllus

white prairie clover 41%
Dalea candida

ballhead ipomopsis 41%
Ipomopsis congesta

Rocky Mountain rush 41%
Juncus saximontanus

King bladderpod 41%
Physaria kingii

small soapweed 41%
Yucca glauca

black henbane 41%
Hyoscyamus niger

rose heath 41%
Chaetopappa ericoides

Sacramento waxydogbane 41%
Cycladenia humilis

plains beebalm 41%
Monarda pectinata

Navajo yucca 41%
Yucca baileyi

ivyleaf groundcherry 41%
Physalis hederifolia

Jone's globemallow 41%
Sphaeralcea caespitosa

pink funnel lily 41%
Androstephium breviflorum

cutleaf water parsnip 41%
Berula erecta

common mallow 41%
Malva neglecta

golden columbine 41%
Aquilegia chrysantha

sand lily 41%
Leucocrinum montanum

entireleaf thelypody 41%
Thelypodium integrifolium

Wright's bird's beak 41%
Cordylanthus wrightii

cutleaf nightshade 41%
Solanum triflorum

coiled anther penstemon 41%
Penstemon ophianthus

silver-leaved nightshade 41%
Solanum elaeagnifolium

Utah bird's-foot trefoil 41%
Acmispon utahensis

sidewalk moss 41%
Syntrichia ruralis

white fir 41%
Abies concolor

tall tumblemustard 41%
Sisymbrium altissimum

ponderosa pine 41%
Pinus ponderosa

western stickseed 41%
Lappula occidentalis

Rocky Mountain juniper 41%
Juniperus scopulorum

Utah fendlerella 41%
Fendlerella utahensis

golden corydalis 41%
Corydalis aurea

spiny milkwort 41%
Rhinotropis subspinosa

mountain locoweed 41%
Oxytropis oreophila

heartleaf twistflower 40%
Streptanthus cordatus

Intermountain lupine 40%
Lupinus pusillus

Drummond's anemone 40%
Anemone drummondii

field bindweed 40%
Convolvulus arvensis

white bog orchid 40%
Platanthera dilatata

desert flax 40%
Linum puberulum

brownplume wirelettuce 40%
Stephanomeria pauciflora

spine-noded milkvetch 40%
Peteria thompsoniae

strawberry hedgehog cactus 40%
Echinocereus engelmannii

roundleaf monkeyflower 40%
Erythranthe glabrata

siltbush 40%
Grayia brandegeei

white water buttercup 40%
Ranunculus aquatilis

chickpea milkvetch 40%
Astragalus cicer

broadleaf milkweed 40%
Asclepias latifolia

pineywoods geranium 40%
Geranium caespitosum

western wheatgrass 40%
Elymus smithii

basin daisy 40%
Platyschkuhria integrifolia

granite prickly-phlox 40%
Linanthus pungens

Nuttall's sunflower 40%
Helianthus nuttallii

salt-marsh bulrush 40%
Bolboschoenus maritimus

intermediate wheatgrass 40%
Thinopyrum intermedium

camas 40%
Camassia quamash

purple sage 40%
Salvia dorrii

mat prickly phlox 40%
Linanthus caespitosus

thorn skeletonweed 40%
Pleiacanthus spinosus

blue grama 39%
Bouteloua gracilis

sand gilia 39%
Aliciella leptomeria

brownfoot 39%
Acourtia wrightii

dwarf blazingstar 39%
Mentzelia pumila

tidy fleabane 39%
Erigeron concinnus

white-daisy tidytips 39%
Layia glandulosa

big bluegrass 39%
Poa secunda

spreading dogbane 39%
Apocynum androsaemifolium

northern mule-ears 39%
Wyethia amplexicaulis

Baltic rush 39%
Juncus balticus

taper-tip onion 39%
Allium acuminatum

largeflower hawksbeard 39%
Crepis occidentalis

African mustard 39%
Strigosella africana

blackbrush 39%
Coleogyne ramosissima

Parry's wirelettuce 39%
Stephanomeria parryi

arrow-grass 39%
Triglochin maritima

spike dropseed 39%
Sporobolus contractus

Nuttall's evening primrose 39%
Oenothera nuttallii

tall mountain larkspur 39%
Delphinium scaposum

mid-bladderpod 39%
Physaria intermedia

rock goldenrod 39%
Petradoria pumila

rush skeletonplant 39%
Lygodesmia juncea

dalmatian toadflax 39%
Linaria dalmatica

desert frasera 39%
Frasera albomarginata

Panguitch buckwheat 39%
Eriogonum panguicense

smooth desert dandelion 39%
Malacothrix glabrata

red osier dogwood 39%
Cornus sericea

Thompson's beardtongue 39%
Penstemon thompsoniae

crested wheatgrass 39%
Agropyron cristatum

American bistort 39%
Bistorta bistortoides

birdcage evening primrose 39%
Oenothera deltoides

alkali sacaton 39%
Sporobolus airoides

mountain phlox 39%
Phlox austromontana

rimrock milkvetch 39%
Astragalus desperatus

pico pajaro 39%
Erythranthe verbenacea

thickstem wild cabbage 39%
Caulanthus crassicaulis

gray sagewort 39%
Artemisia ludoviciana

Hooker's evening-primrose 39%
Oenothera elata

silver buffaloberry 39%
Shepherdia argentea

bigtooth maple 39%
Acer grandidentatum

golden mariposa lily 39%
Calochortus aureus

orange globe mallow 39%
Sphaeralcea munroana

upland larkspur 39%
Delphinium nuttallianum

needle and thread grass 39%
Hesperostipa comata

golden sedge 39%
Carex aurea

alder-leaf mountain-mahogany 39%
Cercocarpus montanus

Douglas fir 39%
Pseudotsuga menziesii

morning-glory heliotrope 39%
Euploca convolvulacea

whiplash daisy 39%
Erigeron flagellaris

streambank globemallow 39%
Iliamna rivularis

woolly paperflower 38%
Psilostrophe tagetina

common threesquare 38%
Schoenoplectus pungens

many-flowered monkey-flower 38%
Erythranthe floribunda

arumleaf arrowhead 38%
Sagittaria cuneata

common groundcherry 38%
Physalis longifolia

sand reverchonia 38%
Phyllanthus warnockii

Newberry's milkvetch 38%
Astragalus newberryi

rough menodora 38%
Menodora scabra

shy gilia 38%
Gilia inconspicua

buffalo bur 38%
Solanum rostratum

intermountain ivesia 38%
Ivesia sabulosa

Watson's prickly phlox 38%
Linanthus watsonii

desert centaury 38%
Zeltnera exaltata

white-veined wintergreen 38%
Pyrola picta

soaptree yucca 38%
Yucca elata

Adonis stickleaf 38%
Mentzelia longiloba

Anderson's larkspur 38%
Delphinium andersonii

dwarf ipomopsis 38%
Ipomopsis pumila

long-style rush 38%
Juncus longistylis

nettle-leaf giant hyssop 38%
Agastache urticifolia

Rocky Mountain groundsel 38%
Packera streptanthifolia

silky lupine 38%
Lupinus sericeus

Baker's paperflower 38%
Psilostrophe bakeri

King's sandwort 38%
Eremogone kingii

streambank wheatgrass 38%
Elymus lanceolatus

smallflower gaura 38%
Oenothera curtiflora

Springdale rockdaisy 38%
Perityle tenella

Mojave aster 38%
Xylorhiza tortifolia

Moenkopi milkvetch 38%
Astragalus moencoppensis

alkali cordgrass 38%
Sporobolus hookerianus

fringeleaf necklacepod 38%
Sophora stenophylla

western water-hemlock 38%
Cicuta douglasii

striped coralroot 38%
Corallorhiza striata

Nebraska sedge 38%
Carex nebrascensis

western serviceberry 38%
Amelanchier alnifolia

white four o'clock 38%
Mirabilis albida

nakedstem sunray 38%
Enceliopsis nudicaulis

Martin's ceanothus 38%
Ceanothus martini

wingseed stickleaf 38%
Mentzelia pterosperma

lesser rushy milkvetch 38%
Astragalus convallarius

slender thelypody 38%
Thelypodium sagittatum

Rocky Mountain Penstemon 38%
Penstemon strictus

shadscale 37%
Atriplex confertifolia

Palmer's wild buckwheat 37%
Eriogonum palmerianum

manyflowered stoneseed 37%
Lithospermum multiflorum

wild potato 37%
Solanum jamesii

gray aster 37%
Eurybia glauca

velvet lupine 37%
Lupinus leucophyllus

flatcrown wild buckwheat 37%
Eriogonum deflexum

singleleaf ash 37%
Fraxinus anomala

scarlet hedgehog cactus 37%
Echinocereus coccineus

brown-eyed camouflage 37%
Melanohalea subolivacea

tall groundsel 37%
Senecio hydrophiloides

annual rabbit's-foot grass 37%
Polypogon monspeliensis

toadflax penstemon 37%
Penstemon linarioides

yellow columbine 37%
Aquilegia flavescens

rough paintbrush 37%
Castilleja scabrida

Scouler's woollyweed 37%
Hieracium scouleri

cushion cryptantha 37%
Greeneocharis circumscissa

winged sandpuffs 37%
Tripterocalyx carneus

white horehound 37%
Marrubium vulgare

woolly groundsel 37%
Packera cana

broom snakeweed 37%
Gutierrezia sarothrae

dwarf sand verbena 37%
Abronia nana

showy townsendia 37%
Townsendia florifera

strict blue-eyed grass 37%
Sisyrinchium montanum

saltlover 37%
Halogeton glomeratus

Nuttall's sandwort 37%
Sabulina nuttallii

longstalk starwort 37%
Stellaria longipes

Paiute suncup 37%
Chylismia scapoidea

winding mariposa lily 37%
Calochortus flexuosus

northern bog violet 37%
Viola nephrophylla

sack saltbush 37%
Atriplex saccaria

tufted phlox 37%
Phlox caespitosa

western Jacob's-ladder 37%
Polemonium occidentale

sticky brittlebush 37%
Encelia resinifera

sticky currant 37%
Ribes viscosissimum

Wasatch beardtongue 37%
Penstemon cyananthus

limestone hawksbeard 37%
Crepis intermedia

sand-dune skyrocket 37%
Ipomopsis gunnisonii

perennial prince's-plume 37%
Stanleya viridiflora

western mountain aster 37%
Symphyotrichum spathulatum

varileaf phacelia 37%
Phacelia heterophylla

MacDougal's Indian-parsley 37%
Aletes macdougalii

common spikerush 37%
Eleocharis palustris

western tansymustard 37%
Descurainia pinnata

yellow milkvetch 37%
Astragalus flavus

winged four o'clock 37%
Mirabilis alipes

Arizona skyrocket 37%
Ipomopsis arizonica

slender wheatgrass 37%
Elymus trachycaulus

sticky purple geranium 37%
Geranium viscosissimum

Great Basin wollystar 37%
Eriastrum sparsiflorum

Arizona mountain centaury 37%
Zeltnera arizonica

exuberant rosette 37%
Physcia dimidiata

Nevada blue-eyed grass 37%
Sisyrinchium halophilum

western smooth beardtongue 37%
Penstemon glaber

hare's ear mustard 37%
Conringia orientalis

summer pheasant's-eye 37%
Adonis aestivalis

Torrey's milk-vetch 37%
Astragalus calycosus

sword-leaf rush 37%
Juncus ensifolius

bitterroot 37%
Lewisia rediviva

common sainfoin 37%
Onobrychis viciifolia

hairy coldenia 37%
Tiquilia hispidissima

shortray fleabane 37%
Erigeron lonchophyllus

desert firedot lichen 37%
Xanthomendoza trachyphylla

southern cattail 37%
Typha domingensis

slender goldenweed 36%
Xanthisma gracile

smallflower sand verbena 36%
Tripterocalyx micranthus

Richardson's geranium 36%
Geranium richardsonii

Wilcox's woollystar 36%
Eriastrum wilcoxii

silverweed 36%
Argentina anserina

longleaf phlox 36%
Phlox longifolia

sand dropseed 36%
Sporobolus cryptandrus

spotted coralroot 36%
Corallorhiza maculata

whitestem blazing star 36%
Mentzelia albicaulis

desert wirelettuce 36%
Stephanomeria runcinata

sea milkwort 36%
Lysimachia maritima

slender wildparsley 36%
Musineon tenuifolium

silverleaf phacelia 36%
Phacelia hastata

chokecherry 36%
Prunus virginiana

thread-leaf phacelia 36%
Phacelia linearis

nodding wild buckwheat 36%
Eriogonum cernuum

dwarf lousewort 36%
Pedicularis centranthera

porterplant 36%
Porterella carnosula

Canyonlands prairie clover 36%
Dalea flavescens

Eastwood's sandwort 36%
Eremogone eastwoodiae

needleleaf navarretia 36%
Navarretia intertexta

annual Townsend daisy 36%
Townsendia annua

prairie smoke 36%
Geum triflorum

black maidenhair fern 36%
Adiantum capillus-veneris

Steve's dustymaiden 36%
Chaenactis stevioides

American speedwell 36%
Veronica americana

hollyhock 36%
Alcea rosea

water birch 36%
Betula occidentalis

shrubby cinquefoil 36%
Dasiphora fruticosa

green-leaf five-eyes 36%
Chamaesaracha coronopus

Jones' Townsend daisy 36%
Townsendia jonesii

spiked ipomopsis 36%
Ipomopsis spicata

alkali marsh aster 36%
Almutaster pauciflorus

northwestern paintbrush 36%
Castilleja angustifolia

James' penstemon 36%
Penstemon jamesii

desert snowberry 36%
Symphoricarpos longiflorus

water miner's-lettuce 36%
Montia chamissoi

brook cinquefoil 36%
Potentilla rivalis

smoothleaf penstemon 36%
Penstemon leiophyllus

heartleaf arnica 36%
Arnica cordifolia

Drummond's rock pimple 36%
Staurothele drummondii

poverty-weed 36%
Iva axillaris

southern flax 36%
Linum australe

Booth's evening primrose 36%
Eremothera boothii

bushy blazing-star 36%
Mentzelia dispersa

alkali plantain 36%
Plantago eriopoda

charming woodyaster 36%
Xylorhiza venusta

foothill arnica 36%
Arnica fulgens

Mojave prickly poppy 36%
Argemone corymbosa

Shockley's wild buckwheat 36%
Eriogonum shockleyi

double bladderpod 36%
Physaria acutifolia

tapertip hawksbeard 36%
Crepis acuminata

dark-throated shooting star 36%
Primula pauciflora

stemless goldenweed 36%
Stenotus acaulis

quaking aspen 36%
Populus tremuloides

elegant sunburst lichen 36%
Rusavskia elegans

creeping nailwort 36%
Paronychia sessiliflora

mountain sandwort 35%
Eremogone capillaris

egg milkvetch 35%
Astragalus oophorus

salad burnet 35%
Sanguisorba minor

white sand verbena 35%
Abronia mellifera

basin cryptantha 35%
Cryptantha ambigua

mountain lover 35%
Paxistima myrsinites

Columbian monkshood 35%
Aconitum columbianum

cactus apple 35%
Opuntia engelmannii

analogue sedge 35%
Carex simulata

sixweeks grass 35%
Festuca octoflora

scarlet penstemon 35%
Penstemon barbatus

slender phlox 35%
Microsteris gracilis

rayless shaggy fleabane 35%
Erigeron aphanactis

scaly globemallow 35%
Sphaeralcea leptophylla

New Mexico bird's-foot trefoil 35%
Acmispon oroboides

milk kelloggia 35%
Kelloggia galioides

littleleaf horsebrush 35%
Tetradymia glabrata

tinytooter monkeyflower 35%
Erythranthe cordata

Mexican cliffrose 35%
Purshia mexicana

firewheel 35%
Gaillardia pulchella

broadbeard beardtongue 35%
Penstemon angustifolius

Rydberg's penstemon 35%
Penstemon rydbergii

straight bladderpod 35%
Physaria rectipes

yellow sweet clover 35%
Melilotus officinalis

foxtail barley 35%
Hordeum jubatum

rockyscree false goldenaster 35%
Heterotheca fulcrata

Nevada rush 35%
Juncus nevadensis

hooded sunburst lichen 35%
Xanthomendoza fallax

small-footed sunburst 35%
Xanthomendoza montana

western waterleaf 35%
Hydrophyllum occidentale

looseflower milkvetch 35%
Astragalus tenellus

water ragwort 35%
Senecio hydrophilus

bastard toadflax 35%
Comandra umbellata

cows clover 35%
Trifolium wormskioldii

smooth brome 35%
Bromus inermis

fall tansyaster 35%
Dieteria asteroides

Mojave sandwort 35%
Eremogone macradenia

hairy evening-primrose 35%
Oenothera villosa

lambstongue ragwort 35%
Senecio integerrimus

Nuttall alkaligrass 35%
Puccinellia nuttalliana

common twinpod 35%
Physaria didymocarpa

alpine shooting star 35%
Primula tetrandra

rock tansy 35%
Artemisia capitata

Wyoming Townsend daisy 35%
Townsendia minima

wedgeleaf fogfruit 35%
Phyla cuneifolia

common juniper 35%
Juniperus communis

starry Solomon's seal 35%
Maianthemum stellatum

mat tiquilia 35%
Tiquilia latior

Drummond's milkvetch 35%
Astragalus drummondii

drooping brome 35%
Bromus tectorum

wavyleaf twinevine 35%
Funastrum crispum

Wooton's devil's claw 35%
Proboscidea parviflora

spiny phlox 35%
Phlox hoodii

Salina wildrye 35%
Leymus salina

soft-leaf muhly 35%
Muhlenbergia richardsonis

beaked spikerush 35%
Eleocharis rostellata

woolly-pod milk-vetch 35%
Astragalus purshii

pillar false gumweed 35%
Chrysothamnus stylosus

velvety goldenrod 35%
Solidago velutina

desert ceanothus 35%
Ceanothus perplexans

showy fleabane 35%
Erigeron speciosus

pink buttercup 35%
Ranunculus andersonii

glacier lily 35%
Erythronium grandiflorum

notch-leaved phacelia 35%
Phacelia crenulata

rosy skyrocket 35%
Ipomopsis roseata

elegant camouflage lichen 35%
Melanohalea elegantula

western poison ivy 35%
Toxicodendron rydbergii

bristly nama 35%
Nama hispida

cushion wild buckwheat 35%
Eriogonum ovalifolium

yerba mansa 34%
Anemopsis californica

bigflower agoseris 34%
Agoseris grandiflora

Colorado blazingstar 34%
Mentzelia marginata

Macoun's buttercup 34%
Ranunculus macounii

skeletonleaf bur ragweed 34%
Ambrosia tomentosa

sunbright 34%
Phemeranthus parviflorus

Ferron's milkvetch 34%
Astragalus musiniensis

Missouri milkvetch 34%
Astragalus missouriensis

rock columbine 34%
Aquilegia scopulorum

northern watermilfoil 34%
Myriophyllum sibiricum

longleaf fleabane 34%
Erigeron corymbosus

mealy goosefoot 34%
Chenopodium incanum

greater creeping spearwort 34%
Ranunculus flammula

frosted rosette 34%
Physcia biziana

squaw apple 34%
Peraphyllum ramosissimum

giant ricegrass 34%
Eriocoma coronata

littleleaf brickellbush 34%
Brickellia microphylla

Colorado blue columbine 34%
Aquilegia coerulea

meadow death camas 34%
Toxicoscordion venenosum

glandular willowherb 34%
Epilobium hallianum

woolly bluestar 34%
Amsonia tomentosa

Nevada dalea 34%
Psorothamnus polydenius

smooth woodyaster 34%
Xylorhiza glabriuscula

Virgin blazingstar 34%
Mentzelia integra

Rusby's goldenbush 34%
Isocoma rusbyi

cotton top cactus 34%
Homalocephala polycephala

Nevada biscuitroot 34%
Lomatium nevadense

bush seepweed 34%
Suaeda nigra

bluebunch-wheat grass 34%
Pseudoroegneria spicata

mountain goldenbanner 34%
Thermopsis montana

fireweed 34%
Chamaenerion angustifolium

littleleaf mock-orange 34%
Philadelphus microphyllus

hermit milkvetch 34%
Astragalus eremiticus

western dwarf mistletoe 34%
Arceuthobium campylopodum

smooth four-o'clock 34%
Mirabilis glabra

western coneflower 34%
Rudbeckia occidentalis

basin fleabane 34%
Erigeron pulcherrimus

longleaf aster 34%
Symphyotrichum ascendens

pointleaf manzanita 34%
Arctostaphylos pungens

Jessica's stickseed 34%
Hackelia micrantha

bristly langloisia 34%
Langloisia setosissima

lenspod whitetop 34%
Lepidium chalepense

purple springparsley 34%
Cymopterus purpureus

wandbloom penstemon 34%
Penstemon virgatus

woolly prairie clover 34%
Dalea lanata

sand sagebrush 34%
Artemisia filifolia

mountain tansymustard 34%
Descurainia incisa

low cryptantha 34%
Oreocarya humilis

desert gooseberry 34%
Ribes velutinum

tight rock-shield 34%
Xanthoparmelia lineola

Scouler's popcorn flower 34%
Plagiobothrys scouleri

goosefoot violet 34%
Viola purpurea

Colton's milkvetch 34%
Astragalus coltonii

salt sedge 34%
Carex hassei

largeseed milkweed 34%
Asclepias macrosperma

long valley tumble-mustard 34%
Thelypodiopsis ambigua

spreading thelypody 34%
Thelypodium flexuosum

golden currant 34%
Ribes aureum

pseudoleskeella moss 34%
Pseudoleskeella tectorum

Brewer's bittercress 34%
Cardamine breweri

silverscale saltbush 34%
Atriplex argentea

Wheeler's thistle 34%
Cirsium wheeleri

Fendler's meadow-rue 34%
Thalictrum fendleri

tufted fleabane 34%
Erigeron caespitosus

bishop's milkvetch 34%
Astragalus episcopus

miniature woollystar 34%
Eriastrum diffusum

baby's breath 33%
Gypsophila paniculata

slender bog orchid 33%
Platanthera stricta

Parry's sandmat 33%
Euphorbia parryi

rock jewel lichen 33%
Calogaya saxicola

baneberry 33%
Actaea rubra

biennial cinquefoil 33%
Potentilla biennis

Wyeth's lupine 33%
Lupinus wyethii

juniper mistletoe 33%
Phoradendron juniperinum

prairie Junegrass 33%
Koeleria macrantha

New Mexico checkermallow 33%
Sidalcea neomexicana

wicker-stem wild buckwheat 33%
Eriogonum vimineum

Nootka rose 33%
Rosa nutkana

Lemmon's needlegrass 33%
Eriocoma lemmonii

Cooper's broomrape 33%
Aphyllon cooperi

Rocky Mountain maple 33%
Acer glabrum

desert mariposa lily 33%
Calochortus kennedyi

white-tip clover 33%
Trifolium variegatum

southwestern mock vervain 33%
Glandularia gooddingii

Great Plains bladderpod 33%
Physaria arenosa

vine mesquite 33%
Hopia obtusa

small-leaf monkeyflower 33%
Erythranthe microphylla

strawberry clover 33%
Trifolium fragiferum

willow dock 33%
Rumex salicifolius

Douglas' knotweed 33%
Polygonum douglasii

sticky cinquefoil 33%
Drymocallis glandulosa

rock clematis 33%
Clematis columbiana

Japanese brome 33%
Bromus japonicus

Frémont's goosefoot 33%
Chenopodium fremontii

wormleaf stonecrop 33%
Sedum stenopetalum

harebell 33%
Campanula rotundifolia

wolf lichen 33%
Letharia vulpina

silky locoweed 33%
Oxytropis sericea

dwarf milkweed 33%
Asclepias involucrata

Nuttall's povertyweed 33%
Blitum nuttallianum

Louisiana broomrape 33%
Aphyllon ludovicianum

Buckley's centaury 33%
Zeltnera calycosa

narrowleaf goosefoot 33%
Chenopodium leptophyllum

gypsum blazingstar 33%
Mentzelia humilis

milkwort knotweed 33%
Polygonum polygaloides

alpine pennycress 33%
Noccaea fendleri

littlepod false flax 33%
Camelina microcarpa

rattlesnake brome 33%
Bromus briziformis

weeping alkaligrass 33%
Puccinellia distans

fringed sagebrush 33%
Artemisia frigida

whitish feather-moss 33%
Brachythecium albicans

mat saltbush 33%
Atriplex corrugata

silver fleabane 33%
Erigeron argentatus

foothill death camas 33%
Toxicoscordion paniculatum

hardstem bulrush 33%
Schoenoplectus acutus

canaigre dock 33%
Rumex hymenosepalus

pale wolfberry 33%
Lycium pallidum

Kearney's wild buckwheat 33%
Eriogonum nummulare

Eaton's aster 33%
Symphyotrichum bracteolatum

netleaf hackberry 33%
Celtis reticulata

Cutler's jointfir 33%
Ephedra cutleri

Beckwith's milkvetch 33%
Astragalus beckwithii

broad-leaved aliciella 33%
Aliciella latifolia

narrowleaf cottonwood 33%
Populus angustifolia

stemmy four-nerve daisy 33%
Tetraneuris scaposa

sticky starwort 33%
Pseudostellaria jamesiana

Silver's milkvetch 33%
Astragalus subcinereus

Powell's saltbush 33%
Atriplex powellii

dimpled camouflage lichen 32%
Montanelia tominii

thicksepal cryptantha 32%
Cryptantha crassisepala

dark red onion 32%
Allium atrorubens

Gardner's saltbush 32%
Atriplex gardneri

basin wildrye 32%
Leymus cinereus

creeping bentgrass 32%
Agrostis stolonifera

prairie onion 32%
Allium textile

Hopi milkvetch 32%
Astragalus fucatus

soil jelly lichen 32%
Enchylium tenax

manystem pea 32%
Lathyrus polymorphus

lanceleaf springbeauty 32%
Claytonia lanceolata

Bonneville pea 32%
Lathyrus brachycalyx

Torrey's desert dandelion 32%
Malacothrix torreyi

false buffalo grass 32%
Munroa squarrosa

slender hawksbeard 32%
Crepis atribarba

droopflower thelypody 32%
Thelypodium laxiflorum

Parish spikerush 32%
Eleocharis parishii

desert biscuitroot 32%
Lomatium foeniculaceum

desert penstemon 32%
Penstemon pseudospectabilis

Gordon's wild buckwheat 32%
Eriogonum gordonii

pale agoseris 32%
Agoseris glauca

shortstem lupine 32%
Lupinus brevicaulis

gray buckwheat 32%
Eriogonum villiflorum

pink alumroot 32%
Heuchera rubescens

Fendler's cryptantha 32%
Cryptantha fendleri

glory rim 32%
Lecanora argopholis

slender cryptantha 32%
Cryptantha gracilis

clasping pepperweed 32%
Lepidium perfoliatum

Ives' phacelia 32%
Phacelia ivesiana

southern marsh yellowcress 32%
Rorippa teres

veiny dock 32%
Rumex venosus

prairie woundwort 32%
Stachys pilosa

turbinella oak 32%
Quercus turbinella

Ross sedge 32%
Carex rossii

hookedspur violet 32%
Viola adunca

plantain-leaf buttercup 32%
Ranunculus alismifolius

white marsh marigold 32%
Caltha leptosepala

Bigelow sagebrush 32%
Artemisia bigelovii

largeflower onion 32%
Allium macropetalum

doubting mariposa lily 32%
Calochortus ambiguus

downy mimetanthe 32%
Mimetanthe pilosa

Thurber's needlegrass 32%
Eriocoma thurberiana

hairy wild cabbage 32%
Caulanthus pilosus

San Juan gilia 32%
Aliciella haydenii

water mudwort 32%
Limosella aquatica

western polypody 32%
Polypodium hesperium

Buellia dispersa 32%
Buellia dispersa

Modoc hawksbeard 32%
Crepis modocensis

Canyonlands biscuitroot 32%
Lomatium latilobum

twincrest onion 32%
Allium bisceptrum

miniature monkey-flower 32%
Erythranthe suksdorfii

carveseed 32%
Glyptopleura marginata

fewflower evening primrose 32%
Taraxia breviflora

woodland rockcress 32%
Boechera pinetorum

fern bush 32%
Chamaebatiaria millefolium

soil paint lichen 32%
Acarospora schleicheri

pink pyrola 32%
Pyrola asarifolia

spotted stickseed 32%
Hackelia patens

Hooker's sandwort 32%
Eremogone hookeri

compact feathermoss 32%
Conardia compacta

common hop 32%
Humulus lupulus

desert dodder 32%
Cuscuta denticulata

squarrose knapweed 32%
Centaurea virgata

dwarf groundsmoke 32%
Gayophytum humile

narrow-leaved goosefoot 32%
Chenopodium pratericola

hairystem rockcress 32%
Boechera pauciflora

spiny hopsage 32%
Grayia spinosa

fourwing milkvetch 32%
Astragalus tetrapterus

Hooker's Townsend daisy 32%
Townsendia hookeri

white hawkweed 32%
Hieracium albiflorum

brown-eyed wolf lichen 32%
Letharia columbiana

hound's tongue 32%
Cynoglossum officinale

autumn willowherb 32%
Epilobium brachycarpum

Gray's licorice-root 32%
Ligusticum grayi

prostrate amaranth 32%
Amaranthus blitoides

spiny greasewood 32%
Glossopetalon spinescens

roundleaf snowberry 32%
Symphoricarpos rotundifolius

sagebrush goldspeck lichen 32%
Candelariella rosulans

Menzies' larkspur 32%
Delphinium menziesii

San Francisco campion 32%
Silene verecunda

salty buckwheat 32%
Stenogonum salsuginosum

Wright's cliffbrake 32%
Pellaea wrightiana

longflower threadplant 32%
Nemacladus longiflorus

water bentgrass 32%
Polypogon viridis

steppe agoseris 32%
Agoseris parviflora

brightwhite 32%
Prenanthella exigua

threadstalk tansymustard 32%
Descurainia longepedicellata

wingnut cryptantha 32%
Cryptantha pterocarya

Torrey's ephedra 32%
Ephedra torreyana

dwarf false pennyroyal 32%
Hedeoma nana

slenderbeak sedge 32%
Carex athrostachya

narrow-leaf dock 32%
Rumex stenophyllus

plantain goldenweed 32%
Pyrrocoma uniflora

California brickellbush 32%
Brickellia californica

Hansen's wildrye 32%
Elymus X hansenii

golden bean 32%
Thermopsis rhombifolia

slimleaf plainsmustard 32%
Hesperidanthus linearifolius

Nevada Mormon tea 32%
Ephedra nevadensis

cracked lichen 32%
Acarospora strigata

woodland pinedrops 32%
Pterospora andromedea

black cottonwood 32%
Populus trichocarpa

Underwood's spikemoss 32%
Selaginella underwoodii

blue mustard 32%
Chorispora tenella

yellow evening primrose 31%
Oenothera flava

western marsh cudweed 31%
Gnaphalium palustre

short-awned foxtail 31%
Alopecurus aequalis

buckhorn cholla 31%
Cylindropuntia acanthocarpa

fewflower wild buckwheat 31%
Eriogonum pauciflorum

Lemmon's phacelia 31%
Phacelia lemmonii

Fendler's ceanothus 31%
Ceanothus fendleri

cave primrose 31%
Primula specuicola

beautiful scorpionweed 31%
Phacelia pulchella

lesser bladderwort 31%
Utricularia minor

Moffatt's beardtongue 31%
Penstemon moffatii

Lecidella carpathica 31%
Lecidella carpathica

Arizona bladderpod 31%
Physaria arizonica

single-spored map lichen 31%
Rhizocarpon disporum

Torrey's cryptantha 31%
Cryptantha torreyana

beavertail cactus 31%
Opuntia basilaris

Siberian peashrub 31%
Caragana arborescens

mountain brome 31%
Bromus marginatus

roughseed cryptantha 31%
Oreocarya flavoculata

Hooker's wild buckwheat 31%
Eriogonum hookeri

flixweed 31%
Descurainia sophia

leafy fiddleleaf 31%
Nama densa

Kelsey's cryptantha 31%
Cryptantha kelseyana

Texas croton 31%
Croton texensis

slender lip fern 31%
Myriopteris gracilis

pretty wild buckwheat 31%
Eriogonum bicolor

white willow dock 31%
Rumex triangulivalvis

Veatch's blazingstar 31%
Mentzelia veatchiana

largeleaf avens 31%
Geum macrophyllum

Douglas sedge 31%
Carex douglasii

Zion milkvetch 31%
Astragalus zionis

small head sunflower 31%
Helianthella microcephala

tawny catseye 31%
Oreocarya fulvocanescens

mucronleaf tortula moss 31%
Tortula mucronifolia

blushing scale lichen 31%
Psora decipiens

perkysue 31%
Tetraneuris argentea

sicklepod rockcress 31%
Boechera sparsiflora

mat penstemon 31%
Penstemon caespitosus

splash-paint cobbleston lichen 31%
Pleopsidium chlorophanum

hilly mat-moss 31%
Brachytheciastrum collinum

southwestern waterwort 31%
Elatine rubella

broad-leaf cattail 31%
Typha latifolia

Geyer's milkvetch 31%
Astragalus geyeri

mealy primrose 31%
Primula incana

beardless lyme grass 31%
Leymus triticoides

$Boechera retrofracta$

reflexed rockcress 31%
Boechera retrofracta

brittle bladderfern 31%
Cystopteris fragilis

intermountain bog orchid 31%
Platanthera tescamnis

Piper's anemone 31%
Anemonoides piperi

flat-spine bur ragweed 31%
Ambrosia acanthicarpa

yellow tackstem 31%
Calycoseris parryi

shortspine horsebrush 31%
Tetradymia spinosa

Parish's needlegrass 31%
Eriocoma parishii

spreading wallflower 31%
Erysimum repandum

perennial rockcress 31%
Boechera perennans

Parry's rabbitbrush 31%
Ericameria parryi

purple bird's beak 31%
Cordylanthus parviflorus

spiny sow-thistle 31%
Sonchus asper

woolly mullein 31%
Verbascum thapsus

Wetherill's wild buckwheat 31%
Eriogonum wetherillii

mallow ninebark 31%
Physocarpus malvaceus

mesa pepperwort 31%
Lepidium alyssoides

desert trumpet 31%
Eriogonum inflatum

lemonscent 31%
Pectis angustifolia

yellow willow 31%
Salix lutea

green molly 31%
Neokochia americana

hoary phacelia 31%
Phacelia incana

water smartweed 31%
Persicaria amphibia

powder-edged speckled greenshield 31%
Flavopunctelia soredica

Nevada bulrush 31%
Amphiscirpus nevadensis

slender woodland-star 31%
Lithophragma tenellum

Nuttall's linanthus 31%
Leptosiphon nuttallii

redstem storksbill 31%
Erodium cicutarium

desert rockcress 31%
Boechera formosa

spreading groundsmoke 31%
Gayophytum diffusum

orange agoseris 31%
Agoseris aurantiaca

mountain snowberry 31%
Symphoricarpos oreophilus

American sloughgrass 31%
Beckmannia syzigachne

Anderson's box-thorn 31%
Lycium andersonii

Menzies' campion 31%
Silene menziesii

birchleaf buckthorn 31%
Frangula betulifolia

ashen milkvetch 31%
Astragalus tephrodes

northern green orchid 31%
Platanthera aquilonis

Colorado rockfrog 31%
Xanthoparmelia coloradoensis

branched noseburn 31%
Tragia ramosa

mountain sweet-cicely 31%
Osmorhiza berteroi

variable sunken disk lichen 31%
Lobothallia alphoplaca

giant sandreed 31%
Sporobolus arenicola

unbranched bur-reed 31%
Sparganium emersum

Arizona threeawn 31%
Aristida arizonica

manybranched ipomopsis 31%
Ipomopsis polycladon

rough whitlowgrass 30%
Draba asprella

Pacific willow 30%
Salix lasiandra

limber pine 30%
Pinus flexilis

Fremont cottonwood 30%
Populus fremontii

running fleabane 30%
Erigeron tracyi

common mare's-tail 30%
Hippuris vulgaris

King's lupine 30%
Lupinus kingii

turpentine cymopterus 30%
Cymopterus terebinthinus

eyed gilia 30%
Gilia ophthalmoides

Shinnery oak 30%
Quercus welshii

ridgeseed spurge 30%
Euphorbia glyptosperma

squarestem phlox 30%
Phlox muscoides

rockloving desert parsley 30%
Pteryxia petraea

Nevada gilia 30%
Gilia brecciarum

Nevada onion 30%
Allium nevadense

panicled aster 30%
Symphyotrichum lanceolatum

sticky gilia 30%
Aliciella pinnatifida

lustrous camouflage lichen 30%
Melanohalea exasperatula

Kentucky bluegrass 30%
Poa pratensis

toothless grimmia 30%
Grimmia anodon

leafy goosefoot 30%
Blitum virgatum

brown sedge 30%
Carex subfusca

lowly penstemon 30%
Penstemon humilis

littleflower penstemon 30%
Penstemon procerus

California loeflingia 30%
Loeflingia squarrosa

silver bluestem 30%
Bothriochloa saccharoides

browse milkvetch 30%
Astragalus cibarius

Utah yucca 30%
Yucca utahensis

buckbean 30%
Menyanthes trifoliata

Lemmon's alkaligrass 30%
Puccinellia lemmonii

bristly wolfstail 30%
Muhlenbergia alopecuroides

matrimony vine 30%
Lycium barbarum

pebble pincushion 30%
Chaenactis carphoclinia

Newberry's twinpod 30%
Physaria newberryi

Parry's biscuitroot 30%
Lomatium parryi

diffuse-flower evening-primrose 30%
Taraxia subacaulis

Emory's globemallow 30%
Sphaeralcea emoryi

maiden blue eyed Mary 30%
Collinsia parviflora

Durango tumblemustard 30%
Thelypodiopsis aurea

smallseed alfalfa dodder 30%
Cuscuta approximata

gypsum phacelia 30%
Phacelia integrifolia

California brome 30%
Bromus carinatus

green rock-posy lichen 30%
Rhizoplaca melanophthalma

panicled bulrush 30%
Scirpus microcarpus

cicada milkvetch 30%
Astragalus chamaeleuce

willow baccharis 30%
Baccharis salicina

sagebrush rim-lichen 30%
Protoparmeliopsis garovaglii

timber milk-vetch 30%
Astragalus miser

Mojave indigo bush 30%
Psorothamnus arborescens

fullstem 30%
Chamaechaenactis scaposa

Brewer's navarretia 30%
Navarretia breweri

few-flower spikerush 30%
Eleocharis quinqueflora

western sweet-cicely 30%
Osmorhiza occidentalis

desert needlegrass 30%
Pappostipa speciosa

hooded rosette lichen 30%
Physcia adscendens

pipsissewa 30%
Chimaphila umbellata

hairy shadow lichen 30%
Phaeophyscia hirsuta

fivetooth spineflower 30%
Chorizanthe watsonii

Davidson's wild buckwheat 30%
Eriogonum davidsonii

pungent desert parsley 30%
Lomatium grayi

western needlegrass 30%
Eriocoma occidentalis

littleleaf pussytoes 30%
Antennaria microphylla

common hook-moss 30%
Drepanocladus aduncus

one-sided wintergreen 30%
Orthilia secunda

Monument Valley milkvetch 30%
Astragalus monumentalis

capitate catseye 30%
Cryptantha capitata

little grapefern 30%
Botrychium simplex

shrubby bedstraw 30%
Galium multiflorum

Tuckerman's fishscale lichen 30%
Psora tuckermanii

silver saltbush 30%
Atriplex obovata

desert-willow 30%
Chilopsis linearis

Mormon needlegrass 30%
Eriocoma arida

pleated gentian 30%
Gentiana affinis

pliant milk-vetch 30%
Astragalus flexuosus

oblong-leaf bluebells 30%
Mertensia oblongifolia

American stippleback lichen 30%
Dermatocarpon americanum

western rattlesnake plantain 30%
Goodyera oblongifolia

little redstem monkeyflower 30%
Erythranthe rubella

oak-leaf goosefoot 30%
Oxybasis glauca

bluestem penstemon 30%
Penstemon cyanocaulis

orthotrichum moss 30%
Orthotrichum alpestre

smallflower wallflower 30%
Erysimum inconspicuum

rosy pussytoes 30%
Antennaria rosea

plains springparsley 30%
Cymopterus glomeratus

bighead dustymaiden 30%
Chaenactis macrantha

Canada goldenrod 30%
Solidago canadensis

blowout grass 30%
Redfieldia flexuosa

cursed buttercup 30%
Ranunculus sceleratus

common toes lichen 30%
Toninia sedifolia

orange rock-posy lichen 30%
Rhizoplaca chrysoleuca

Ute ladie's tresses 30%
Spiranthes diluvialis

Eastwood's milkvetch 30%
Astragalus eastwoodiae

myrtle spurge 30%
Euphorbia myrsinites

mountain bladderpod 30%
Physaria montana

horned pondweed 30%
Zannichellia palustris

shortstem penstemon 30%
Penstemon breviculus

spring moss 30%
Philonotis fontana

rosy gilia 30%
Gilia sinuata

old world bluestem 30%
Bothriochloa ischaemum

Sawatch knotweed 30%
Polygonum sawatchense

tall wheatgrass 30%
Elymus ponticus

western dock 30%
Rumex occidentalis

stonewall rim-lichen 29%
Protoparmeliopsis muralis

Ferris' sandwort 29%
Eremogone ferrisiae

cratoneuron moss 29%
Cratoneuron filicinum

toad rush 29%
Juncus bufonius

Springfield's beardgrass 29%
Bothriochloa springfieldii

spear-leaf arnica 29%
Arnica longifolia

tarragon 29%
Artemisia dracunculus

slender Russian-thistle 29%
Salsola collina

Sandpaper stippleback 29%
Dermatocarpon reticulatum

Preuss' milkvetch 29%
Astragalus preussii

thyme-leafed spurge 29%
Euphorbia serpillifolia

hairy woollygrass 29%
Erioneuron pilosum

spiny cliffbrake 29%
Pellaea truncata

common pepperweed 29%
Lepidium densiflorum

bristly mousetail 29%
Myosurus apetalus

tumbleweed shield lichen 29%
Xanthoparmelia chlorochroa

mosaic tile lichen 29%
Lecidea tessellata

Greene's rabbitbrush 29%
Chrysothamnus greenei

tall Oregon grape 29%
Berberis aquifolium

southwestern false cloak fern 29%
Argyrochosma limitanea

intermediate dogbane 29%
Apocynum X floribundum

Patterson's milkvetch 29%
Astragalus pattersonii

New Mexico needlegrass 29%
Hesperostipa neomexicana

sharpleaf buttercup 29%
Ranunculus acriformis

jointgrass 29%
Aegilops cylindrica

wild almond 29%
Prunus fasciculata

Lewis River suncup 29%
Camissonia parvula

clasping twisted-stalk 29%
Streptopus amplexifolius

shinnery oak 29%
Quercus havardii

Engelmann's fleabane 29%
Erigeron engelmannii

desert marigold 29%
Baileya multiradiata

drooping wild buckwheat 29%
Eriogonum nutans

lecidella lichen 29%
Lecidella euphorea

pale spikerush 29%
Eleocharis macrostachya

black-foot groundsmoke 29%
Gayophytum racemosum

stemless Townsend daisy 29%
Townsendia exscapa

small tumblemustard 29%
Sisymbrium loeselii

Walker's evening-primrose 29%
Chylismia walkeri

twin-leaf bedstraw 29%
Galium bifolium

dwarf goldenbush 29%
Ericameria nana

small floating manna grass 29%
Glyceria borealis

prickly sandwort 29%
Eremogone aculeata

chamisso sedge 29%
Carex pachystachya

creeping meadow foxtail 29%
Alopecurus arundinaceus

twolobe speedwell 29%
Veronica biloba

brown stipplescale 29%
Clavascidium lacinulatum

Idaho fescue 29%
Festuca idahoensis

American dragonhead 29%
Dracocephalum parviflorum

marsh grass-of-Parnassus 29%
Parnassia palustris

Watson's penstemon 29%
Penstemon watsonii

fine branched wild buckwheat 29%
Eriogonum leptocladon

low rabbitbrush 29%
Chrysothamnus depressus

big squirreltail 29%
Elymus multisetus

tower rockcress 29%
Turritis glabra

rock disk lichen 29%
Lecidella stigmatea

European stickseed 29%
Lappula squarrosa

barbwire Russian thistle 29%
Salsola paulsenii

western blue clematis 29%
Clematis occidentalis

beaked sedge 29%
Carex rostrata

copperweed 29%
Euphrosyne acerosa

Idaho drymocallis 29%
Drymocallis glabrata

Wright's thelypody 29%
Thelypodium wrightii

aridland goosefoot 29%
Chenopodium desiccatum

apricot 29%
Prunus armeniaca

water foxtail 29%
Alopecurus geniculatus

meadow fescue 29%
Lolium pratense

oneseed juniper 29%
Juniperus monosperma

stretchberry 29%
Forestiera pubescens

Selby's rockcress 29%
Boechera gracilenta

lesser yellowthroat gilia 29%
Gilia flavocincta

puncture vine 29%
Tribulus terrestris

honey mesquite 29%
Prosopis glandulosa

moss rush 29%
Juncus bryoides

Virgin River cryptantha 29%
Oreocarya virginensis

sharpleaf penstemon 29%
Penstemon acuminatus

slender wildcabbage 29%
Caulanthus major

American golden dock 29%
Rumex fueginus

explorer's gentian 29%
Gentiana calycosa

hoary cress 29%
Lepidium draba

lance-leaf figwort 29%
Scrophularia lanceolata

desert saltgrass 29%
Distichlis spicata

foothill deervetch 29%
Acmispon brachycarpus

northern water plantain 29%
Alisma triviale

mutton grass 29%
Poa fendleriana

meadow barley 29%
Hordeum brachyantherum

side oats grama 29%
Bouteloua curtipendula

bird of paradise bush 29%
Erythrostemon gilliesii

tall wheatgrass 29%
Thinopyrum elongatum

red triangles 29%
Centrostegia thurberi

yellow bells 29%
Fritillaria pudica

beautiful rockcress 29%
Boechera pulchra

male fern 28%
Dryopteris filix-mas

cultivated rye 28%
Secale cereale

salted rock-shield 28%
Xanthoparmelia mexicana

pinyon groundsmoke 28%
Gayophytum ramosissimum

Schweinitz's flatsedge 28%
Cyperus schweinitzii

White River beardtongue 28%
Penstemon scariosus

western hophornbeam 28%
Ostrya knowltonii

slender hairgrass 28%
Deschampsia elongata

compact daisy 28%
Erigeron compactus

black sagebrush 28%
Artemisia nova

shore sedge 28%
Carex lenticularis

burningbush 28%
Bassia scoparia

Modoc County yellowcress 28%
Rorippa tenerrima

Fremont's beardtongue 28%
Penstemon fremontii

chairmaker's bulrush 28%
Schoenoplectus americanus

lanceleaf cottonwood 28%
Populus X acuminata

fowl manna grass 28%
Glyceria striata

precise pimple lichen 28%
Staurothele areolata

Colorado bedstraw 28%
Galium coloradoense

manystem blazingstar 28%
Mentzelia multicaulis

crescent frost 28%
Physconia perisidiosa

Oregon cliff fern 28%
Woodsia oregana

black grama 28%
Bouteloua eriopoda

needleleaf sedge 28%
Carex duriuscula

little-seed mountain-rice grass 28%
Piptatheropsis micrantha

silver beardgrass 28%
Bothriochloa laguroides

woolly sedge 28%
Carex pellita

coyote gilia 28%
Aliciella triodon

Baker's Cryptantha 28%
Oreocarya bakeri

smooth penstemon 28%
Penstemon subglaber

alpine pearlwort 28%
Sagina saginoides

Arizona mule-ears 28%
Wyethia arizonica

short-rayed alkali aster 28%
Symphyotrichum frondosum

western stoneseed 28%
Lithospermum ruderale

orange wall lichen 28%
Polycauliona polycarpa

perennial peavine 28%
Lathyrus latifolius

sidebells penstemon 28%
Penstemon secundiflorus

widewing springparsley 28%
Vesper purpurascens

Acarospora nodulosa 28%
Acarospora nodulosa

Nelson's tansymustard 28%
Descurainia nelsonii

threetip sagebrush 28%
Artemisia tripartita

Russian-wild rye 28%
Psathyrostachys juncea

tall mannagrass 28%
Glyceria elata

King's eyelashgrass 28%
Blepharidachne kingii

bur buttercup 28%
Ceratocephala testiculata

mountain cactus 28%
Pediocactus simpsonii

dwarf ninebark 28%
Physocarpus alternans

Rusby's blazingstar 28%
Mentzelia rusbyi

steppe mouse-moss 28%
Coscinodon calyptratus

field chickweed 28%
Cerastium arvense

soil rubies 28%
Heppia lutosa

California willow dock 28%
Rumex californicus

Thompson's wild buckwheat 28%
Eriogonum thompsoniae

red and yellow pea 28%
Acmispon wrightii

mesa pepperwort 28%
Lepidium eastwoodiae

fine-branched popcornflower 28%
Plagiobothrys leptocladus

broad-leaved pepperweed 28%
Lepidium latifolium

common red raspberry 28%
Rubus idaeus

wart-berry fairy bells 28%
Prosartes trachycarpa

dropseed rockcress 28%
Boechera pendulocarpa

Mojave popcornflower 28%
Plagiobothrys jonesii

boreal starwort 28%
Stellaria borealis

low woollygrass 28%
Dasyochloa pulchella

flaxleaf plainsmustard 28%
Sisymbrium linifolium

green phlox 28%
Phlox viridis

desert larkspur 28%
Delphinium parishii

Utah milkvetch 28%
Astragalus utahensis

Sonoran sandmat 28%
Euphorbia micromera

MacKenzie's willow 28%
Salix prolixa

slender-leaf wild buckwheat 28%
Eriogonum leptophyllum

Aspen peavine 28%
Lathyrus lanszwertii

tufted hairgrass 28%
Deschampsia cespitosa

sheathed pondweed 28%
Stuckenia vaginata

hotsprings fimbry 28%
Fimbristylis thermalis

$Cleomella refracta$

spectacle fruit 28%
Cleomella refracta

soft-tufted beard-moss 28%
Vinealobryum vineale

three-petal bedstraw 28%
Galium trifidum

yellow owl-clover 28%
Orthocarpus luteus

tiny mousetail 28%
Myosurus minimus

Gunnison County rockcress 28%
Boechera pallidifolia

fire moss 28%
Ceratodon purpureus

cutleaf daisy 28%
Erigeron compositus

desert pale gilia 28%
Aliciella hutchinsifolia

Tiling's monkeyflower 28%
Erythranthe tilingii

pullup muhly 27%
Muhlenbergia filiformis

limestone phacelia 27%
Phacelia affinis

Fort Wingate milkvetch 27%
Astragalus wingatanus

gray alder 27%
Alnus incana

quack grass 27%
Elymus repens

slendertube skyrocket 27%
Ipomopsis tenuituba

pointtip twinpod 27%
Physaria floribunda

ground frost lichen 27%
Physconia muscigena

Frémont's indigo bush 27%
Psorothamnus fremontii

black medic 27%
Medicago lupulina

spearleaf stonecrop 27%
Sedum lanceolatum

ovalhead sedge 27%
Carex microptera

Torrey's rush 27%
Juncus torreyi

fragrant snakeroot 27%
Ageratina herbacea

opal nodding moss 27%
Pohlia cruda

low pussytoes 27%
Antennaria dimorpha

Hood's sedge 27%
Carex hoodii

wild mint 27%
Mentha arvensis

Intermountain Indian breadroot 27%
Pediomelum megalanthum

fetid marigold 27%
Dyssodia papposa

gilded frost 27%
Physconia enteroxantha

blue wildrye 27%
Elymus glaucus

mesa dropseed 27%
Sporobolus flexuosus

chinchweed 27%
Pectis papposa

obtuseleaf desmatodon moss 27%
Tortula obtusifolia

Baker's wild buckwheat 27%
Eriogonum arcuatum

soil pulp lichen 27%
Enchylium coccophorum

Owens Valley penstemon 27%
Penstemon confusus

longcapsule suncup 27%
Eremothera chamaenerioides

Geyer's willow 27%
Salix geyeriana

hidden goldspeck lichen 27%
Candelariella aurella

Canada thistle 27%
Cirsium arvense

foxtail muhly 27%
Muhlenbergia andina

red elderberry 27%
Sambucus racemosa

Wahlenberg's pohlia moss 27%
Pohlia wahlenbergii

American bugseed 27%
Corispermum americanum

fineleaf pondweed 27%
Stuckenia filiformis

western Canada goldenrod 27%
Solidago lepida

Utah swampfire 27%
Sarcocornia utahensis

turion duckweed 27%
Lemna turionifera

great bulrush 27%
Schoenoplectus tabernaemontani

Mediterranean amaranth 27%
Amaranthus graecizans

singleleaf pinyon 27%
Pinus monophylla

slimstem reedgrass 27%
Calamagrostis stricta

gravel milkvetch 27%
Astragalus sabulonum

manyflower stickseed 27%
Hackelia floribunda

common bladderwort 27%
Utricularia macrorhiza

woolly brome 27%
Bromus lanatipes

budsage 27%
Artemisia spinescens

small-leaf pussytoes 27%
Antennaria parvifolia

hairy arnica 27%
Arnica mollis

rayless alkali aster 27%
Symphyotrichum ciliatum

powder-tipped rosette lichen 27%
Physcia dubia

shortstem wild buckwheat 27%
Eriogonum brevicaule

longstalk springparsley 27%
Cymopterus longipes

Liddon's sedge 27%
Carex petasata

tumbling saltweed 27%
Atriplex rosea

hians goosefoot 27%
Chenopodium hians

yellow avens 27%
Geum aleppicum

button brittlebush 27%
Encelia frutescens

plains bluegrass 27%
Poa arida

Circinaria caesiocinerea 27%
Circinaria caesiocinerea

Parry sedge 27%
Carex parryana

subalpine fleabane 27%
Erigeron glacialis

Aspen bluebells 27%
Mertensia arizonica

butterfly scale lichen 27%
Psora nipponica

blunt-leaved yellowcress 27%
Rorippa curvipes

watercress 27%
Nasturtium officinale

Canada violet 27%
Viola canadensis

divergent wild buckwheat 27%
Eriogonum divaricatum

Scouler's willow 27%
Salix scouleriana

silver sagebrush 27%
Artemisia cana

woodbine 27%
Parthenocissus inserta

desert pepperweed 27%
Lepidium fremontii

Mexican dock 27%
Rumex mexicanus

California wild buckwheat 27%
Eriogonum fasciculatum

New Mexico rim-lichen 27%
Rhizoplaca novomexicana

smallflower milkvetch 27%
Astragalus nuttallianus

evening snow 27%
Linanthus dichotomus

needle grama 26%
Bouteloua aristidoides

western onion grass 26%
Melica bulbosa

Richardson's pondweed 26%
Potamogeton richardsonii

purple mat 26%
Nama demissa

desert evening primrose 26%
Oenothera primiveris

sweetroot springparsley 26%
Cymopterus newberryi

blue-gray rosette lichen 26%
Physcia caesia

southwestern rabbitbrush 26%
Lorandersonia pulchella

water sedge 26%
Carex aquatilis

pricklyburr 26%
Datura innoxia

hairy bugseed 26%
Corispermum villosum

pointed cryptantha 26%
Cryptantha muricata

prostrate knotweed 26%
Polygonum aviculare

tall jacob's-ladder 26%
Polemonium caeruleum

Carolina whitlowgrass 26%
Tomostima reptans

alpine leafybract aster 26%
Symphyotrichum foliaceum

vernal water-starwort 26%
Callitriche palustris

Missouri goldenrod 26%
Solidago missouriensis

curvenut cryptantha 26%
Cryptantha recurvata

alpine sheep sorrel 26%
Rumex paucifolius

Pacific blazingstar 26%
Mentzelia obscura

little sagebrush 26%
Artemisia arbuscula

working tile lichen 26%
Lecidea laboriosa

sanionia moss 26%
Sanionia uncinata

fewflower meadow-rue 26%
Thalictrum sparsiflorum

tiny trumpet 26%
Collomia linearis

scented cryptantha 26%
Cryptantha utahensis

prickly lettuce 26%
Lactuca serriola

spike bentgrass 26%
Agrostis exarata

white-scale sedge 26%
Carex xerantica

Siberian elm 26%
Ulmus pumila

redclay suncup 26%
Chylismia parryi

round-fruit yellowcress 26%
Rorippa sphaerocarpa

lanceleaf bluebells 26%
Mertensia lanceolata

chia 26%
Salvia columbariae

threadleaf snakeweed 26%
Gutierrezia microcephala

Northwest Territory sedge 26%
Carex utriculata

common horsetail 26%
Equisetum arvense

giant dropseed 26%
Sporobolus giganteus

alsike clover 26%
Trifolium hybridum

Hagen's rim lichen 26%
Myriolecis hagenii

greater bladderwort 26%
Utricularia vulgaris

woodland spurge 26%
Euphorbia lurida

wedgescale saltbush 26%
Atriplex truncata

prostrate hutchinsia 26%
Hornungia procumbens

drab brook-moss 26%
Hygrohypnum luridum

little-leaf alumroot 26%
Heuchera parvifolia

Weissia ligulifolia 26%
Weissia ligulifolia

inflated sedge 26%
Carex vesicaria

Roundleaf phacelia 26%
Phacelia rotundifolia

reed canary grass 26%
Phalaris arundinacea

yellow map lichen 26%
Rhizocarpon geographicum

canyon cryptantha 26%
Oreocarya tenuis

Canada wild rye 26%
Elymus canadensis

field sow-thistle 26%
Sonchus arvensis

silverberry 26%
Elaeagnus commutata

bigflower cinquefoil 26%
Drymocallis fissa

hairypod pepperweed 26%
Lepidium lasiocarpum

earth lichen 26%
Placidium lachneum

Drummond's campion 26%
Silene drummondii

Bailey's rabbitbrush 26%
Lorandersonia baileyi

garden asparagus 26%
Asparagus officinalis

edible valerian 26%
Valeriana edulis

curly dock 26%
Rumex crispus

plains evening-primrose 26%
Camissonia contorta

hooded ladies'-tresses 26%
Spiranthes romanzoffiana

California fuchsia 26%
Epilobium canum

hollyleaf clover 26%
Trifolium gymnocarpon

towering Jacob's-ladder 26%
Polemonium foliosissimum

Colorado rush 26%
Juncus confusus

rosy paintbrush 26%
Castilleja rhexiifolia

giant sumpweed 26%
Cyclachaena xanthiifolia

western Labrador tea 26%
Rhododendron columbianum

ragleaf bahia 26%
Hymenothrix dissecta

Nevada catseye 26%
Cryptantha nevadensis

bristle dock 26%
Rumex maritimus

oxeye daisy 26%
Leucanthemum vulgare

dense-rooted Leske's moss 26%
Lescuraea radicosa

Virginia strawberry 26%
Fragaria virginiana

golden tickseed 26%
Coreopsis tinctoria

sixweeks grama 26%
Bouteloua barbata

narrowleaf milkweed 26%
Asclepias fascicularis

dry calcareous bryum moss 26%
Ptychostomum imbricatulum

Jones' false cloak fern 25%
Argyrochosma jonesii

pitseed goosefoot 25%
Chenopodium berlandieri

red beard-moss 25%
Bryoerythrophyllum recurvirostrum

western ragweed 25%
Ambrosia psilostachya

dwarf huckleberry 25%
Vaccinium cespitosum

bulbous spring parsley 25%
Vesper bulbosus

handsome penstemon 25%
Penstemon lentus

brittle spineflower 25%
Chorizanthe brevicornu

smooth spreading four-o'clock 25%
Mirabilis oxybaphoides

Bolander's bluegrass 25%
Poa bolanderi

Columbia needlegrass 25%
Eriocoma nelsonii

creeping feather-moss 25%
Amblystegium serpens

low goosefoot 25%
Oxybasis chenopodioides

streamside bluebells 25%
Mertensia ciliata

Hornemann's willowherb 25%
Epilobium hornemannii

Canada bluegrass 25%
Poa compressa

brown cobblestone lichen 25%
Acarospora fuscata

sheep fescue 25%
Festuca ovina

small-flowered rockcress 25%
Boechera microphylla

water whorlgrass 25%
Catabrosa aquatica

pinyon goosefoot 25%
Chenopodium atrovirens

slim tridens 25%
Tridens muticus

yellow prairie violet 25%
Viola nuttallii

woodland strawberry 25%
Fragaria vesca

spiral ditchgrass 25%
Ruppia cirrhosa

variableleaf pondweed 25%
Potamogeton gramineus

hooded skullcap 25%
Scutellaria galericulata

sago pondweed 25%
Stuckenia pectinata

fowl blue grass 25%
Poa palustris

spreadingpod rockcress 25%
Boechera divaricarpa

white sweet clover 25%
Melilotus albus

desert tobacco 25%
Nicotiana obtusifolia

mountain death-camas 25%
Anticlea elegans

tasselflower brickellbush 25%
Brickellia grandiflora

rescuegrass 25%
Bromus catharticus

nodding beggarticks 25%
Bidens cernua

wingfruit suncup 25%
Chylismiella pterosperma

branched cinquefoil 25%
Potentilla effusa

desert twinbugs 25%
Dicoria canescens

windmills 25%
Allionia incarnata

olive beard-moss 25%
Geheebia tophacea

inland rush 25%
Juncus interior

whiskered jelly lichen 25%
Leptochidium albociliatum

thick-leaved groundsel 25%
Senecio crassulus

Osterhout's beardtongue 25%
Penstemon osterhoutii

holly-leaf waternymph 25%
Najas marina

golden linanthus 25%
Leptosiphon aureus

Pennsylvania cinquefoil 25%
Potentilla pensylvanica

marsh thread-moss 25%
Ptychostomum pseudotriquetrum

feather fingergrass 25%
Chloris virgata

golden moonglow lichen 25%
Dimelaena oreina

annual wheatgrass 25%
Eremopyrum triticeum

biennial wormwood 25%
Artemisia biennis

rough desert-parsley 25%
Lomatium scabrum

jointed rush 25%
Juncus articulatus

porcupine sedge 25%
Carex hystericina

Cusick's bluegrass 25%
Poa cusickii

wedgeleaf draba 25%
Tomostima cuneifolia

slender fleabane 25%
Erigeron tener

Clokey's gily-flower 25%
Gilia clokeyi

nodding sunray 25%
Encelia nutans

cliffbush 25%
Jamesia americana

cut-leaf groundsel 25%
Senecio eremophilus

golden thread-moss 25%
Leptobryum pyriforme

Coville's lip fern 25%
Myriopteris covillei

spotted ladysthumb 25%
Persicaria maculosa

Douglas-fir dwarf mistletoe 25%
Arceuthobium douglasii

alder rim 25%
Lecanora chlarotera

common stippleback 25%
Dermatocarpon miniatum

pricklyleaf dogweed 25%
Thymophylla acerosa

rough cockleburr 25%
Xanthium strumarium

compact brome 25%
Bromus madritensis

trumpet gooseberry 25%
Ribes leptanthum

hairy chess 25%
Bromus commutatus

pale false mannagrass 25%
Torreyochloa pallida

seaside heliotrope 25%
Heliotropium curassavicum

longleaf brickellbush 25%
Brickellia longifolia

Torrey's four-nerve daisy 25%
Tetraneuris torreyana

leafy pondweed 25%
Potamogeton foliosus

King's clover 25%
Trifolium kingii

redroot cryptantha 25%
Eremocarya micrantha

spiny chloracantha 25%
Chloracantha spinosa

aspen pea 25%
Lathyrus laetivirens

cotton-batting plant 25%
Pseudognaphalium stramineum

coal dust lichen 25%
Acarospora privigna

bonfire moss 25%
Funaria hygrometrica

timothy 25%
Phleum pratense

gold cobblestone lichen 25%
Pleopsidium flavum

Booth's willow 25%
Salix boothii

Sierra tansymustard 25%
Descurainia californica

Pursh seepweed 25%
Suaeda calceoliformis

elephant's head 25%
Pedicularis groenlandica

sleepy grass 25%
Eriocoma robusta

lilac 25%
Syringa vulgaris

Jerusalem oak goosefoot 24%
Dysphania botrys

chicory 24%
Cichorium intybus

inland sedge 24%
Carex interior

catnip 24%
Nepeta cataria

silkcotton purslane 24%
Portulaca halimoides

California chicory 24%
Rafinesquia californica

prairie wedge grass 24%
Sphenopholis obtusata

Torrey saltbush 24%
Atriplex torreyi

thimbleweed 24%
Anemone cylindrica

rattlesnake weed 24%
Euphorbia albomarginata

jellytot earthscale lichen 24%
Placidium squamulosum

irisleaf rush 24%
Juncus xiphioides

northern starwort 24%
Stellaria calycantha

sorrel wild buckwheat 24%
Eriogonum polycladon

redroot wild buckwheat 24%
Eriogonum racemosum

purplewhite owlclover 24%
Orthocarpus purpureoalbus

Alaska draba 24%
Draba stenoloba

European black elderberry 24%
Sambucus nigra

mountain tarweed 24%
Madia glomerata

Maricopa rock-shield 24%
Xanthoparmelia maricopensis

field pennycress 24%
Thlaspi arvense

western goldentop 24%
Euthamia occidentalis

johnny jump up 24%
Viola tricolor

red goosefoot 24%
Oxybasis rubra

hairy clematis 24%
Clematis hirsutissima

fringed twinevine 24%
Funastrum cynanchoides

pinyon dwarf mistletoe 24%
Arceuthobium divaricatum

bull thistle 24%
Cirsium vulgare

deceptive groundsmoke 24%
Gayophytum decipiens

juniper haircap moss 24%
Polytrichum juniperinum

Indian hemp 24%
Apocynum cannabinum

narrow-leaved bur-reed 24%
Sparganium angustifolium

Idaho bentgrass 24%
Agrostis idahoensis

common self-heal 24%
Prunella vulgaris

mountain cliff fern 24%
Woodsia scopulina

fivehook bassia 24%
Bassia hyssopifolia

common hoptree 24%
Ptelea trifoliata

Arizona mousetail 24%
Myosurus cupulatus

velvet ash 24%
Fraxinus velutina

black bindweed 24%
Fallopia convolvulus

Parry's bellflower 24%
Campanula parryi

cushion desert wild buckwheat 24%
Eriogonum caespitosum

hairy nightshade 24%
Solanum physalifolium

strap-leaf willow 24%
Salix ligulifolia

yellow paintbrush 24%
Castilleja flava

western valerian 24%
Valeriana occidentalis

nodding brome 24%
Bromus anomalus

Letterman needlegrass 24%
Eriocoma lettermanii

knotted rush 24%
Juncus nodosus

Cleveland's desert dandelion 24%
Malacothrix clevelandii

orange sneezeweed 24%
Hymenoxys hoopesii

mountain pincushion 24%
Hymenoloma crispulum

ditch rabbitsfoot grass 24%
Polypogon interruptus

small fescue 24%
Festuca microstachys

Bigelow's tansyaster 24%
Dieteria bigelovii

red-root pigweed 24%
Amaranthus retroflexus

capillary thread-moss 24%
Ptychostomum capillare

James' wild buckwheat 24%
Eriogonum jamesii

threadstem sandmat 24%
Euphorbia revoluta

tall larkspur 24%
Delphinium X occidentale

Parry's arnica 24%
Arnica parryi

floating-leaved pondweed 24%
Potamogeton natans

annual muhly 24%
Muhlenbergia minutissima

cowpie lichen 24%
Diploschistes muscorum

common dandelion 24%
Taraxacum officinale

Plitt's rock shield 24%
Xanthoparmelia plittii

wheat 24%
Triticum aestivum

inland bluegrass 24%
Poa interior

Wheeler's bluegrass 24%
Poa wheeleri

whitestem gooseberry 23%
Ribes inerme

fiveneedle pricklyleaf 23%
Thymophylla pentachaeta

bractpod chickweed 23%
Cerastium brachypodum

smoky rim lichen 23%
Lecanora cenisia

valley sedge 23%
Carex vallicola

butterfly milkweed 23%
Asclepias tuberosa

rough bentgrass 23%
Agrostis scabra

spike muhly 23%
Muhlenbergia wrightii

Missouri evening primrose 23%
Oenothera macrocarpa

grey-cushioned grimmia 23%
Grimmia pulvinata

common rock-olive 23%
Peltula obscurans

sleepy catchfly 23%
Silene antirrhina

box elder 23%
Acer negundo

patience dock 23%
Rumex patientia

bulbous bluegrass 23%
Poa bulbosa

turpentine broom 23%
Thamnosma montana

lambsquarters 23%
Chenopodium album

twinberry honeysuckle 23%
Lonicera involucrata

Geyer's onion 23%
Allium geyeri

Bajada lupine 23%
Lupinus concinnus

Engelmann spruce 23%
Picea engelmannii

Fendler's hawkweed 23%
Hieracium fendleri

little barley 23%
Hordeum pusillum

manybranched pepperweed 23%
Lepidium ramosissimum

mountain tansymustard 23%
Descurainia incana

trumpet lichen 23%
Cladonia fimbriata

field pepperweed 23%
Lepidium campestre

wavyleaf oak 23%
Quercus X undulata

orchard grass 23%
Dactylis glomerata

revolute hypnum moss 23%
Roaldia revoluta

elegant sunburst lichen 23%
Rufoplaca arenaria

brown tiles dot 23%
Lecidea atrobrunnea

cultivated apple 23%
Malus domestica

water parsnip 23%
Sium suave

hollyleaf brickellbush 23%
Brickellia atractyloides

Platte River cinquefoil 23%
Potentilla plattensis

brook saxifrage 23%
Micranthes odontoloma

Scottish dock 23%
Rumex aquaticus

slender rock cress 23%
Arabis pycnocarpa

eastern cottonwood 23%
Populus deltoides

Fendler's rockcress 23%
Boechera fendleri

peach 23%
Prunus persica

arroyo willow 23%
Salix lasiolepis

redtop 23%
Agrostis gigantea

brownish sedge 23%
Carex brunnescens

Powell's amaranth 23%
Amaranthus powellii

nineawn pappusgrass 23%
Enneapogon desvauxii

New Mexico groundsel 23%
Packera neomexicana

glandular threadplant 23%
Nemacladus orientalis

common oat 23%
Avena sativa

woodland whitlow-grass 23%
Draba nemorosa

wandering fleabane 23%
Erigeron peregrinus

small-flowered woodrush 23%
Luzula parviflora

mountain bentgrass 23%
Agrostis variabilis

giant bur-reed 23%
Sparganium eurycarpum

Mingan moonwort 23%
Botrychium minganense

baby goldenrod 23%
Solidago nana

common burdock 23%
Arctium minus

lesser tussock sedge 23%
Carex diandra

cutleaf anemone 23%
Anemone multifida

ivy-leaf duckweed 23%
Lemna trisulca

dusky willow 23%
Salix melanopsis

woolly-fruit sedge 23%
Carex lasiocarpa

common plantain 23%
Plantago major

western redbud 23%
Cercis occidentalis

$Eremothera refracta$

narrowleaf suncup 23%
Eremothera refracta

cryptic rosette lichen 23%
Physciella chloantha

strawberry blite 23%
Blitum capitatum

field sagewort 23%
Artemisia campestris

spreading alkaliweed 23%
Cressa truxillensis

autumn dwarf gentian 23%
Gentianella amarella

marsh Muhly 22%
Muhlenbergia racemosa

marsh violet 22%
Viola palustris

red-seeded dandelion 22%
Taraxacum erythrospermum

marsh thyme-moss 22%
Plagiomnium ellipticum

tall fescue 22%
Lolium arundinaceum

tiny button lichen 22%
Amandinea punctata

mountaintop thistle 22%
Cirsium eatonii

needle spikerush 22%
Eleocharis acicularis

tumble pigweed 22%
Amaranthus albus

anomalous bristle-moss 22%
Orthotrichum anomalum

plumed solomon's seal 22%
Maianthemum racemosum

London rocket 22%
Sisymbrium irio

white phacelia 22%
Phacelia alba

matted grama 22%
Bouteloua simplex

spreading moonpod 22%
Acleisanthes diffusa

crater lichen 22%
Diploschistes scruposus

powdered beard lichen 22%
Usnea perplexans

schistidium moss 22%
Schistidium apocarpum

Plummer's cliff fern 22%
Woodsia plummerae

slender popcorn flower 22%
Plagiobothrys tenellus

pebbled pixie-cup lichen 22%
Cladonia pyxidata

hairy hedgenettle 22%
Stachys palustris

common toadflax 22%
Linaria vulgaris

false oat-grass 22%
Arrhenatherum elatius

Bromus richardsonii 22%
Bromus richardsonii

whitestem paperflower 22%
Psilostrophe cooperi

Goodding's willow 22%
Salix gooddingii

mouse barley 22%
Hordeum murinum

silverpuffs 22%
Uropappus lindleyi

silky phacelia 22%
Phacelia sericea

stinging nettle 22%
Urtica dioica

thyme-leaved speedwell 22%
Veronica serpyllifolia

midnight shadow 22%
Phaeophyscia sciastra

creeping muhly 22%
Muhlenbergia repens

purslane speedwell 22%
Veronica peregrina

scouring rush 22%
Equisetum praealtum

winged pigweed 22%
Cycloloma atriplicifolium

fringed brome 22%
Bromus ciliatus

white checkermallow 22%
Sidalcea candida

orange lichen 22%
Tayloriellina microphyllina

sheep sorrel 22%
Rumex acetosella

common sneezeweed 22%
Helenium autumnale

common duckweed 22%
Lemna minor

Wyoming Townsend daisy 22%
Townsendia montana

Ferriss' horsetail 22%
Equisetum X ferrissii

Dudley's rush 22%
Juncus dudleyi

smallflower tamarisk 22%
Tamarix parviflora

smooth cliffbrake 22%
Pellaea glabella

reticulate-seeded spurge 22%
Euphorbia spathulata

common goldspeck lichen 22%
Candelariella vitellina

bristlybeard lichen 22%
Usnea hirta

creeping spiderling 22%
Boerhavia torreyana

black-eyed rosette 22%
Physcia phaea

Darlington's blazing star 22%
Mentzelia puberula

showy evening primrose 22%
Oenothera speciosa

scouring horsetail 22%
Equisetum hyemale

star rosette lichen 22%
Physcia stellaris

dainty desert hideseed 22%
Eucrypta micrantha

Glenwood Springs rockcress 22%
Boechera oxylobula

nodding thread-moss 22%
Pohlia nutans

creeping buttercup 22%
Ranunculus repens

spotted knapweed 22%
Centaurea stoebe

western sedge 22%
Carex occidentalis

capitate sedge 22%
Carex capitata

pale smartweed 22%
Persicaria lapathifolia

California poppy 22%
Eschscholzia californica

common barley 22%
Hordeum vulgare

bearded flatsedge 22%
Cyperus squarrosus

longleaf starwort 22%
Stellaria longifolia

spike fescue 22%
Festuca kingii

Norwegian cinquefoil 22%
Potentilla norvegica

bush muhly 22%
Muhlenbergia porteri

black mustard 22%
Brassica nigra

alpine spikemoss 22%
Selaginella watsonii

tall cinquefoil 22%
Drymocallis arguta

threenerve fleabane 22%
Erigeron subtrinervis

pale liverwort 21%
Chiloscyphus pallescens

least duckweed 21%
Lemna minuta

umbrella liverwort 21%
Marchantia polymorpha

woolly daisy 21%
Eriophyllum wallacei

red clover 21%
Trifolium pratense

sharpleaf valerian 21%
Valeriana acutiloba

olivegreen calcareous moss 21%
Mnium marginatum

yellow penstemon 21%
Penstemon confertus

blackeyed Susan 21%
Rudbeckia hirta

Bigelow bluegrass 21%
Poa bigelovii

pearly everlasting 21%
Anaphalis margaritacea

false boneset 21%
Brickellia eupatorioides

beautiful cinquefoil 21%
Potentilla pulcherrima

zoned dust lichen 21%
Lepraria neglecta

iodinebush 21%
Allenrolfea occidentalis

English plantain 21%
Plantago lanceolata

cane bluestem 21%
Bothriochloa barbinodis

awned barnyard grass 21%
Echinochloa crus-galli

Colorado barberry 21%
Berberis fendleri

Pennsylvania pellitory 21%
Parietaria pensylvanica

white rhatany 21%
Krameria bicolor

frosted grain-spored lichen 21%
Sarcogyne regularis

rosetted pixie-cup 21%
Cladonia pocillum

field pelt lichen 21%
Peltigera rufescens

burro-weed 21%
Ambrosia dumosa

ribbed bog moss 21%
Aulacomnium palustre

Virginia pepperweed 21%
Lepidium virginicum

marsh arrowgrass 21%
Triglochin palustris

sea barley 21%
Hordeum marinum

mountain muhly 21%
Muhlenbergia montana

yellow cups 21%
Chylismia brevipes

path rush 21%
Juncus tenuis

sixweeks threeawn 21%
Aristida adscensionis

woolly tidestromia 21%
Tidestromia lanuginosa

soft-leaf sedge 21%
Carex disperma

southern catalpa 21%
Catalpa bignonioides

heart-leaved bittercress 21%
Cardamine cordifolia

Rocky Mountain fescue 21%
Festuca saximontana

Parry rush 21%
Juncus parryi

rayless goldenhead 21%
Acamptopappus sphaerocephalus

blue spruce 21%
Picea pungens

bald spike-rush 21%
Eleocharis erythropoda

curled hookmoss 21%
Palustriella commutata

Bolander's quillwort 21%
Isoetes bolanderi

rabbit ear rockcress 21%
Boechera pendulina

wild parsnip 21%
Pastinaca sativa

common Townsend daisy 21%
Townsendia leptotes

Drummond's rockcress 21%
Boechera stricta

boreal button lichen 21%
Buellia disciformis

Porter brome 21%
Bromus porteri

whorled tufa-moss 21%
Eucladium verticillatum

witch grass 21%
Panicum capillare

river ragged-moss 21%
Brachythecium rivulare

field brome 21%
Bromus arvensis

dryspike sedge 21%
Carex siccata

northern green rush 21%
Juncus alpinoarticulatus

alpine speedwell 21%
Veronica wormskjoldii

Wheeler bluegrass 21%
Poa nervosa

little duckweed 21%
Lemna obscura

absinthium 21%
Artemisia absinthium

white clover 20%
Trifolium repens

meadow foxtail 20%
Alopecurus pratensis

switch grass 20%
Panicum virgatum

red willow 20%
Salix laevigata

rock gilia 20%
Gilia scopulorum

variable rockfrog 20%
Xanthoparmelia wyomingica

King's biscuitroot 20%
Lomatium graveolens

bearded cryptantha 20%
Cryptantha barbigera

bluntseed sweetroot 20%
Osmorhiza depauperata

Engelmann's aster 20%
Eucephalus engelmannii

broadkeel milkvetch 20%
Astragalus platytropis

smallleaf angelica 20%
Angelica pinnata

white poplar 20%
Populus alba

Bebb's willow 20%
Salix bebbiana

Kaibab Plateau beardtongue 20%
Penstemon pseudoputus

spotted water hemlock 20%
Cicuta maculata

Aleutian maidenhair 20%
Adiantum aleuticum

swamp milkweed 20%
Asclepias incarnata

white heath aster 20%
Symphyotrichum ericoides

firethorn 20%
Pyracantha coccinea

kinnikinnick 20%
Arctostaphylos uva-ursi

Arizona valerian 20%
Valeriana arizonica

New Mexico muhly 20%
Muhlenbergia pauciflora

Carruth's sagebrush 20%
Artemisia carruthii

three-flowered bedstraw 20%
Galium triflorum

gray-rimmed firedot lichen 20%
Caloplaca cerina

Lecanora saligna 20%
Lecanora saligna

upland brittle bladderfern 20%
Cystopteris tenuis

prostrate sandmat 20%
Euphorbia prostrata

Fremont's pincushion 20%
Chaenactis fremontii

cushion phlox 20%
Phlox pulvinata

purple oyster salsify 20%
Tragopogon porrifolius

Hill's lupine 20%
Lupinus hillii

Howell's pussytoes 20%
Antennaria howellii

common purslane 20%
Portulaca oleracea

Heller's rosette grass 20%
Dichanthelium oligosanthes

split-peg lichen 20%
Cladonia cariosa

smooth sumac 20%
Rhus glabra

longleaf pondweed 20%
Potamogeton nodosus

erect-fruited iris-moss 20%
Distichium capillaceum

dwarf birch 20%
Betula glandulosa

woolly cinquefoil 20%
Potentilla hippiana

sulphur Indian paintbrush 20%
Castilleja septentrionalis

disc lichen 20%
Buellia erubescens

showy pussytoes 20%
Antennaria pulcherrima

green foxtail 20%
Setaria viridis

Pacific aster 20%
Symphyotrichum chilense

horseweed 20%
Erigeron canadensis

floating hook-moss 20%
Warnstorfia fluitans

Conflicting Stonewort 20%
Chara contraria

mountain gooseberry 20%
Ribes montigenum

English ryegrass 20%
Lolium perenne

froststem suncup 20%
Chylismia multijuga

big bluestem 20%
Andropogon gerardi

common soft brome 20%
Bromus hordeaceus

bog willowherb 19%
Epilobium leptophyllum

juniper biscuitroot 19%
Lomatium juniperinum

shooting-star columbine 19%
Aquilegia elegantula

corn gromwell 19%
Buglossoides arvensis

black-banded rabbitbrush 19%
Ericameria paniculata

Moapa bladderpod 19%
Physaria tenella

miner's lettuce 19%
Claytonia perfoliata

common sow-thistle 19%
Sonchus oleraceus

spreading sandwort 19%
Arenaria lanuginosa

Malabar sprangletop 19%
Diplachne fusca

bog yellowcress 19%
Rorippa palustris

bracken fern 19%
Pteridium aquilinum

limestone bedstraw 19%
Galium proliferum

peppered rock-shield 19%
Xanthoparmelia conspersa

hook-beak tufa-moss 19%
Hymenostylium recurvirostrum

northern rockjasmine 19%
Androsace septentrionalis

firedot lichen 19%
Athallia holocarpa

stink grass 19%
Eragrostis cilianensis

balsam groundsel 19%
Packera paupercula

Gordon's ivesia 19%
Ivesia gordonii

Henderson's desertparsley 19%
Cymopterus hendersonii

alpine ice 19%
Bellemerea alpina

mealy pixie-cup lichen 19%
Cladonia chlorophaea

winged catseye 19%
Johnstonella holoptera

philonotis moss 19%
Philonotis marchica

streamside leptodictyum moss 19%
Leptodictyum riparium

alder buckthorn 19%
Rhamnus alnifolia

Rocky Mountain phlox 19%
Phlox multiflora

sandbur 19%
Cenchrus longispinus

livid sedge 19%
Carex livida

slender draba 19%
Draba albertina

western rockjasmine 19%
Androsace occidentalis

Coulter's lupine 19%
Lupinus sparsiflorus

small pondweed 19%
Potamogeton pusillus

toothed dock 19%
Rumex dentatus

varileaf cinquefoil 19%
Potentilla glaucophylla

Missouri River willow 19%
Salix eriocephala

smooth-stalk feather-moss 19%
Brachythecium salebrosum

graceful buttercup 19%
Ranunculus inamoenus

short-styled onion 19%
Allium brevistylum

Frost's crystalwort 19%
Riccia frostii

clasping Venus' lookingglass 19%
Triodanis perfoliata

largeleaf fissidens moss 19%
Fissidens grandifrons

alpine timothy 19%
Phleum alpinum

blue dicks 19%
Dipterostemon capitatus

alpine false springparsley 19%
Cymopterus lemmonii

Canadian single-spike sedge 19%
Carex scirpoidea

questionable rock-frog lichen 19%
Xanthoparmelia cumberlandia

pearly pussytoes 19%
Antennaria anaphaloides

little white nightshade 18%
Solanum americanum

little bluestem 18%
Schizachyrium scoparium

verdigris tufa-moss 18%
Gymnostomum aeruginosum

fringed thistle 18%
Cirsium clavatum

wood bluegrass 18%
Poa nemoralis

dwarf spikesedge 18%
Eleocharis parvula

blackstem spleenwort 18%
Asplenium resiliens

rough bluegrass 18%
Poa trivialis

Hall's milkvetch 18%
Astragalus hallii

Asian mustard 18%
Brassica tournefortii

nodding onion 18%
Allium cernuum

Mertens' rush 18%
Juncus mertensianus

little ricegrass 18%
Piptatheropsis exigua

littleleaf linden 18%
Tilia cordata

heartleaf alexanders 18%
Zizia aptera

whitemargin pussytoes 18%
Antennaria marginata

prairie cordgrass 18%
Sporobolus michauxianus

Mexican lovegrass 18%
Eragrostis mexicana

meadow buttercup 18%
Ranunculus acris

threelobe beggarticks 18%
Bidens tripartita

silver sedge 18%
Carex canescens

mortar-rim lichen 18%
Myriolecis dispersa

proso millet 18%
Panicum miliaceum

bluejoint grass 18%
Calamagrostis canadensis

alpine foxtail 18%
Alopecurus magellanicus

yellow coralroot 18%
Corallorhiza trifida

flat-top pussytoes 18%
Antennaria corymbosa

colonial bentgrass 18%
Agrostis capillaris

Lemmon's rockcress 18%
Boechera lemmonii

glandular threadplant 18%
Nemacladus glanduliferus

Parry's lip fern 18%
Myriopteris parryi

chaffbush 18%
Amphipappus fremontii

Tweedy's plantain 18%
Plantago tweedyi

spear saltbush 18%
Atriplex patula

smallflower halfchaff sedge 18%
Cyperus subsquarrosus

ripgut brome 18%
Bromus diandrus

wild oat 18%
Avena fatua

Jersey cudweed 18%
Helichrysum luteoalbum

green sedge 18%
Carex viridula

showy Jacob's-ladder 18%
Polemonium pulcherrimum

umbrella starwort 18%
Stellaria umbellata

variegated horsetail 18%
Equisetum variegatum

blueberry willow 17%
Salix myrtillifolia

Franciscan bluebells 17%
Mertensia franciscana

sticky goldenrod 17%
Solidago simplex

bristly catseye 17%
Oreocarya setosissima

brome fescue 17%
Festuca bromoides

stout blue-eyed grass 17%
Sisyrinchium angustifolium

European black nightshade 17%
Solanum nigrum

dog lichen 17%
Peltigera canina

sulphur firedot lichen 17%
Gyalolechia flavovirescens

poverty brome 17%
Bromus sterilis

spring whitlow-grass 17%
Draba verna

bog bluegrass 17%
Poa leptocoma

subalpine draba 17%
Draba subalpina

coastal sandbur 17%
Cenchrus spinifex

woolly panic grass 17%
Dichanthelium acuminatum

common stonewort 17%
Chara vulgaris

desert neststraw 17%
Stylocline micropoides

Torrey wolfberry 17%
Lycium torreyi

yellow star-thistle 17%
Centaurea solstitialis

snowline wintergreen 17%
Pyrola minor

beautiful fleabane 17%
Erigeron formosissimus

Utah swallow-wort 17%
Funastrum utahense

California satintail 17%
Imperata brevifolia

late goldenrod 17%
Solidago gigantea

slender cudweed 17%
Gnaphalium exilifolium

common cleavers 17%
Galium aparine

powderhorn lichen 17%
Cladonia coniocraea

russet buffaloberry 17%
Shepherdia canadensis

black locust 17%
Robinia pseudoacacia

common pear 17%
Pyrus communis

timber oatgrass 17%
Danthonia intermedia

Rocky Mountain goldenrod 17%
Solidago multiradiata

umber pussytoes 17%
Antennaria umbrinella

spotted joepyeweed 17%
Eutrochium maculatum

Crandall's beardtongue 17%
Penstemon crandallii

Dewey's sedge 16%
Carex deweyana

diamond-leaved saxifrage 16%
Micranthes rhomboidea

giant reed 16%
Phragmites australis

powdered fringe lichen 16%
Heterodermia speciosa

willow feathermoss 16%
Hygroamblystegium varium

greater duckweed 16%
Spirodela polyrhiza

blunt-leaf sandwort 16%
Moehringia lateriflora

honey locust 16%
Gleditsia triacanthos

shepherd's purse 16%
Capsella bursa-pastoris

American spikenard 16%
Aralia racemosa

Kaibab pussytoes 16%
Antennaria rosulata

tufted love grass 16%
Eragrostis pectinacea

alpine lewisia 16%
Lewisia pygmaea

fetid goosefoot 16%
Dysphania graveolens

tall goldenrod 16%
Solidago altissima

hornwort 16%
Ceratophyllum demersum

matted sandmat 16%
Euphorbia serpens

whitestem goldenbush 16%
Ericameria discoidea

purple loosestrife 16%
Lythrum salicaria

vanilla grass 16%
Anthoxanthum nitens

mule fat 16%
Baccharis salicifolia

awned barnyard grass 16%
Echinochloa muricata

Carolina foxtail 16%
Alopecurus carolinianus

knotgrass 16%
Paspalum distichum

many-fruited thyme-moss 16%
Plagiomnium affine

variedleaf waterstarwort 16%
Callitriche heterophylla

fiveangled dodder 16%
Cuscuta pentagona

alpine meadowrue 16%
Thalictrum alpinum

field dodder 15%
Cuscuta campestris

elegant cinquefoil 15%
Potentilla bicrenata

mountain willow 15%
Salix monticola

pointed broom sedge 15%
Carex scoparia

Drummond's willow 15%
Salix drummondiana

Mycobilimbia berengeriana 15%
Mycobilimbia berengeriana

shrubby honeysweet 15%
Tidestromia suffruticosa

arrowweed 15%
Pluchea sericea

false melic grass 15%
Schizachne purpurascens

bottlebrush frost lichen 15%
Physconia detersa

flat-leaved liverwort 15%
Radula complanata

greasewort 15%
Aneura pinguis

subalpine fir 15%
Abies lasiocarpa

nodding bluegrass 15%
Poa reflexa

glaucous bluegrass 15%
Poa glauca

greater periwinkle 15%
Vinca major

tapertip flatsedge 15%
Cyperus acuminatus

field pussytoes 15%
Antennaria neglecta

sheep cinquefoil 14%
Potentilla ovina

barren-ground willow 14%
Salix brachycarpa

American elm 14%
Ulmus americana

nodding chickweed 14%
Cerastium nutans

cherry plum 14%
Prunus cerasifera

purple cliffbrake 14%
Pellaea atropurpurea

cardinal flower 14%
Lobelia cardinalis

Rocky Mountain willowherb 14%
Epilobium saximontanum

northern sweetgrass 14%
Anthoxanthum hirtum

Bering Sea chickweed 14%
Cerastium beeringianum

common chickweed 14%
Stellaria media

elegant cinquefoil 14%
Potentilla concinna

knotsheath sedge 14%
Carex retrorsa

common crabgrass 14%
Digitaria sanguinalis

Tolmie's owl's-clover 14%
Orthocarpus tolmiei

spreading wheatgrass 14%
Elymus scribneri

pale alpine forget-me-not 14%
Eritrichium argenteum

Rocky Mountain bristlecone pine 14%
Pinus aristata

lesser periwinkle 14%
Vinca minor

spike trisetum 14%
Trisetum spicatum

inflated scalewort 14%
Frullania inflata

quail bush 14%
Atriplex lentiformis

high wildrye 14%
Elymus violaceus

cheeseweed 14%
Malva parviflora

threadbare ribbon 14%
Ramalina sinensis

tree of heaven 13%
Ailanthus altissima

common ragweed 13%
Ambrosia artemisiifolia

river bulrush 13%
Bolboschoenus fluviatilis

wolf willow 13%
Salix wolfii

Johnson grass 13%
Sorghum halepense

blunt-leaved pocket moss 13%
Fissidens obtusifolius

simple bog sedge 13%
Carex simpliciuscula

goldback fern 13%
Pentagramma triangularis

pine dwarf mistletoe 13%
Arceuthobium vaginatum

Drummond's rush 13%
Juncus drummondii

Garber's sedge 13%
Carex garberi

bog sedge 13%
Carex gynocrates

garden rhubarb 13%
Rheum rhabarbarum

Indian grass 12%
Sorghastrum nutans

Thomas eriogonum 12%
Eriogonum thomasii

arctic bluegrass 12%
Poa arctica

red-root flat sedge 12%
Cyperus erythrorhizos

nimblewill 12%
Muhlenbergia schreberi

Eurasian watermilfoil 11%
Myriophyllum spicatum

cloud sedge 11%
Carex haydeniana

water-pepper 11%
Persicaria hydropiper

goose grass 11%
Eleusine indica

Blandow's helodium moss 10%
Helodium blandowii

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