Wildflowers of Crater Lake National Park

Search Summary

Category	All Plants13579
Location	Crater Lake National Park3457
Elevation	6900 feet2405
Observation Time	Now: 2nd week of June2166

Search Results

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upland larkspur 80%
Delphinium nuttallianum

American bistort 78%
Bistorta bistortoides

wavy-leaf Indian paintbrush 78%
Castilleja applegatei

skyrocket 77%
Ipomopsis aggregata

wax currant 76%
Ribes cereum

lanceleaf springbeauty 76%
Claytonia lanceolata

scarlet Indian paintbrush 75%
Castilleja miniata

lambstongue ragwort 75%
Senecio integerrimus

long-stalked clover 74%
Trifolium longipes

goosefoot violet 73%
Viola purpurea

spotted mountain bells 73%
Fritillaria atropurpurea

Cascade mountain ash 72%
Sorbus scopulina

daggerpod 71%
Phoenicaulis cheiranthoides

cushion wild buckwheat 70%
Eriogonum ovalifolium

Douglas' dustymaiden 70%
Chaenactis douglasii

silverleaf phacelia 70%
Phacelia hastata

pussypaws 69%
Calyptridium umbellatum

showy Jacob's-ladder 68%
Polemonium pulcherrimum

heartleaf arnica 68%
Arnica cordifolia

rosy pussytoes 67%
Antennaria rosea

granite prickly-phlox 67%
Linanthus pungens

Pacific lupine 66%
Lupinus lepidus

royal penstemon 66%
Penstemon speciosus

western serviceberry 65%
Amelanchier alnifolia

western pasqueflower 65%
Pulsatilla occidentalis

sticky currant 65%
Ribes viscosissimum

woolly groundsel 65%
Packera cana

prostrate ceanothus 65%
Ceanothus prostratus

slender cinquefoil 65%
Potentilla gracilis

crimson columbine 65%
Aquilegia formosa

Davidson's penstemon 64%
Penstemon davidsonii

sulphur-flower wild buckwheat 64%
Eriogonum umbellatum

cobwebby paintbrush 64%
Castilleja arachnoidea

Idaho blue-eyed grass 64%
Sisyrinchium idahoense

orange agoseris 63%
Agoseris aurantiaca

Jessica's stickseed 63%
Hackelia micrantha

white marsh marigold 63%
Caltha leptosepala

alpine false dandelion 63%
Nothocalais alpestris

common monkey-flower 63%
Erythranthe guttata

ballhead ipomopsis 63%
Ipomopsis congesta

white bog orchid 61%
Platanthera dilatata

bottlebrush squirreltail 61%
Elymus elymoides

snowbrush ceanothus 61%
Ceanothus velutinus

pinemat manzanita 61%
Arctostaphylos nevadensis

alpine shooting star 61%
Primula tetrandra

spreading phlox 61%
Phlox diffusa

hookedspur violet 60%
Viola adunca

purple monkey-flower 60%
Erythranthe lewisii

elephant's head 60%
Pedicularis groenlandica

American vetch 60%
Vicia americana

Crater Lake currant 60%
Ribes erythrocarpum

big bluegrass 59%
Poa secunda

Oregon sunshine 59%
Eriophyllum lanatum

Columbian monkshood 59%
Aconitum columbianum

hoary aster 59%
Dieteria canescens

Drummond's anemone 59%
Anemone drummondii

Oregon checker-mallow 59%
Sidalcea oregana

arrowleaf groundsel 58%
Senecio triangularis

dwarf alpinegold 58%
Hulsea nana

Rocky Mountain iris 58%
Iris missouriensis

lodgepole pine 58%
Pinus contorta

slender phlox 58%
Microsteris gracilis

glacier lily 57%
Erythronium grandiflorum

$Boechera retrofracta$

reflexed rockcress 57%
Boechera retrofracta

Sitka valerian 57%
Valeriana sitchensis

Utah serviceberry 57%
Amelanchier utahensis

western mountain aster 57%
Symphyotrichum spathulatum

alpine laurel 57%
Kalmia microphylla

Shasta clover 57%
Trifolium productum

bitterbrush 56%
Purshia tridentata

cream stonecrop 56%
Sedum oregonense

Nevada arnica 56%
Arnica nevadensis

Ross sedge 56%
Carex rossii

canary violet 56%
Viola praemorsa

dwarf purple monkey-flower 56%
Diplacus nanus

subalpine fleabane 56%
Erigeron glacialis

littleflower penstemon 56%
Penstemon procerus

Crater Lake sandwort 56%
Eremogone pumicola

sticky cinquefoil 55%
Drymocallis glandulosa

varileaf phacelia 55%
Phacelia heterophylla

hairy arnica 55%
Arnica mollis

cliff beardtongue 55%
Penstemon rupicola

California valerian 55%
Valeriana californica

grouse whortleberry 54%
Vaccinium scoparium

staining collomia 54%
Collomia tinctoria

western wallflower 54%
Erysimum capitatum

Cascade aster 54%
Eucephalus ledophyllus

Davis' knotweed 54%
Koenigia davisiae

Wheeler's bluegrass 54%
Poa wheeleri

Greene's goldenbush 53%
Ericameria greenei

slender bog orchid 53%
Platanthera stricta

primrose monkeyflower 53%
Erythranthe primuloides

western coneflower 53%
Rudbeckia occidentalis

Lemmon's willow 53%
Salix lemmonii

subalpine fir 53%
Abies lasiocarpa

maiden blue eyed Mary 52%
Collinsia parviflora

parrothead Indian paintbrush 52%
Castilleja pilosa

purpleflower honeysuckle 52%
Lonicera conjugialis

elegant mariposa lily 52%
Calochortus elegans

California Jacob's ladder 52%
Polemonium californicum

Scouler's St. Johnswort 52%
Hypericum scouleri

cutleaf daisy 51%
Erigeron compositus

rosy spiraea 51%
Spiraea splendens

quill cryptantha 51%
Cryptantha affinis

glaucous willowherb 51%
Epilobium glaberrimum

whitebark pine 51%
Pinus albicaulis

arrowleaf balsamroot 51%
Balsamorhiza sagittata

twin-leaf bedstraw 51%
Galium bifolium

western Jacob's-ladder 51%
Polemonium occidentale

Rydberg's penstemon 51%
Penstemon rydbergii

Lewis flax 51%
Linum lewisii

beargrass 50%
Xerophyllum tenax

northern sanicle 50%
Sanicula graveolens

glandular willowherb 50%
Epilobium hallianum

marum-leaf wild buckwheat 50%
Eriogonum marifolium

western false asphodel 50%
Triantha occidentalis

Bloomer's goldenbush 50%
Ericameria bloomeri

Wood's rose 50%
Rosa woodsii

mountain hollyfern 50%
Polystichum scopulinum

dwarf huckleberry 50%
Vaccinium cespitosum

green-leaf manzanita 50%
Arctostaphylos patula

Gray's licorice-root 50%
Ligusticum grayi

woolly mule's ears 50%
Wyethia mollis

Sierra Nevada agoseris 49%
Agoseris monticola

hiker's gentian 49%
Gentianopsis simplex

musk monkeyflower 49%
Erythranthe moschata

small-flowered woodland-star 49%
Lithophragma parviflorum

Pacific coralroot 49%
Corallorhiza mertensiana

fivestamen miterwort 49%
Pectiantia pentandra

fairy slipper 49%
Calypso bulbosa

western needlegrass 49%
Eriocoma occidentalis

Cusick's bluegrass 49%
Poa cusickii

creeping Oregon-grape 49%
Berberis repens

longhorn steer's-head 49%
Dicentra uniflora

tufted evening-primrose 49%
Oenothera cespitosa

manyrib sedge 49%
Carex multicostata

Suksdorf's paintbrush 49%
Castilleja suksdorfii

nettle-leaf giant hyssop 49%
Agastache urticifolia

Alice Eastwood's fleabane 49%
Erigeron aliceae

woolly-pod milk-vetch 48%
Astragalus purshii

prickly currant 48%
Ribes lacustre

Hitchcock's smooth woodrush 48%
Luzula hitchcockii

meadow death camas 48%
Toxicoscordion venenosum

Lyall's rockcress 48%
Boechera lyallii

Eaton's fleabane 48%
Erigeron eatonii

Anderson's lupine 48%
Lupinus andersonii

Howell's flat-seed rockcress 48%
Boechera howellii

Douglas' knotweed 48%
Polygonum douglasii

tiny trumpet 48%
Collomia linearis

steppe agoseris 48%
Agoseris parviflora

alpine wild buckwheat 48%
Eriogonum pyrolifolium

mountain coyote mint 48%
Monardella odoratissima

one-seeded pussypaws 48%
Calyptridium monospermum

white hawkweed 48%
Hieracium albiflorum

silvery raillardella 48%
Raillardella argentea

partridgefoot 48%
Luetkea pectinata

milk kelloggia 48%
Kelloggia galioides

mountain hemlock 48%
Tsuga mertensiana

rubber rabbitbrush 48%
Ericameria nauseosa

Baker's violet 48%
Viola bakeri

threeleaf lewisia 48%
Lewisia triphylla

changeable phacelia 48%
Phacelia mutabilis

pale agoseris 47%
Agoseris glauca

western valerian 47%
Valeriana occidentalis

alpine speedwell 47%
Veronica wormskjoldii

ovalhead sedge 47%
Carex microptera

silvery lupine 47%
Lupinus argenteus

ash penstemon 47%
Penstemon cinicola

starry Solomon's seal 47%
Maianthemum stellatum

cliff wood-beauty 47%
Drymocallis pseudorupestris

sticky purple geranium 47%
Geranium viscosissimum

bitter cherry 47%
Prunus emarginata

Sierra gooseberry 47%
Ribes roezlii

Scouler's woollyweed 47%
Hieracium scouleri

Rocky Mountain maple 47%
Acer glabrum

Brown's peony 47%
Paeonia brownii

Sierra larkspur 47%
Delphinium glaucum

Brewer's monkey-flower 47%
Erythranthe breweri

twinberry honeysuckle 47%
Lonicera involucrata

spear-leaf arnica 46%
Arnica longifolia

frosted Indian paintbrush 46%
Castilleja pruinosa

black huckleberry 46%
Vaccinium membranaceum

northwestern paintbrush 46%
Castilleja angustifolia

Bigelow's sneezeweed 46%
Helenium bigelovii

Booth's willow 46%
Salix boothii

yarrow 46%
Achillea millefolium

northern starwort 46%
Stellaria calycantha

lace lip fern 46%
Myriopteris gracillima

white-veined wintergreen 46%
Pyrola picta

tailcup lupine 46%
Lupinus caudatus

bitterroot 46%
Lewisia rediviva

Richardson's geranium 46%
Geranium richardsonii

smoothstem blazing-star 46%
Mentzelia laevicaulis

foothill arnica 45%
Arnica fulgens

tufted phlox 45%
Phlox caespitosa

clustered broomrape 45%
Aphyllon fasciculatum

diffuse-flower evening-primrose 45%
Taraxia subacaulis

dwarf hesperochiron 45%
Hesperochiron pumilus

longstalk starwort 45%
Stellaria longipes

toothed owl's clover 45%
Orthocarpus cuspidatus

alpine lewisia 45%
Lewisia pygmaea

California brome 45%
Bromus carinatus

American speedwell 45%
Veronica americana

alpine pearlwort 45%
Sagina saginoides

Nevada bitterroot 45%
Lewisia nevadensis

Palmer's catchfly 45%
Silene bernardina

Tolmie's saxifrage 45%
Micranthes tolmiei

American wintercress 45%
Barbarea orthoceras

yellow cress 45%
Rorippa curvisiliqua

spreading groundsmoke 45%
Gayophytum diffusum

one-sided wintergreen 45%
Orthilia secunda

Hornemann's willowherb 45%
Epilobium hornemannii

sticky leaf arnica 45%
Arnica ovata

nodding microseris 44%
Microseris nutans

meadow thistle 44%
Cirsium scariosum

California mountain-ash 44%
Sorbus californica

broadleaf lupine 44%
Lupinus latifolius

California stickseed 44%
Hackelia californica

Modoc hawksbeard 44%
Crepis modocensis

scabland penstemon 44%
Penstemon deustus

fan-leaf cinquefoil 44%
Potentilla flabellifolia

alpine leafybract aster 44%
Symphyotrichum foliaceum

straight-beak buttercup 44%
Ranunculus orthorhynchus

western sweet-cicely 44%
Osmorhiza occidentalis

tall bluebells 44%
Mertensia paniculata

Idaho fescue 44%
Festuca idahoensis

Chamisso arnica 44%
Arnica chamissonis

Brewer's sedge 44%
Carex breweri

bulbous woodland-star 44%
Lithophragma glabrum

ballhead sandwort 44%
Eremogone congesta

whitestem gooseberry 44%
Ribes inerme

Bonneville shooting star 44%
Primula conjugens

woodrush sedge 44%
Carex luzulina

monument plant 44%
Frasera speciosa

Hood's sedge 44%
Carex hoodii

Ashland cinquefoil 44%
Drymocallis ashlandica

tufted fleabane 44%
Erigeron caespitosus

red fir 44%
Abies magnifica

lowly penstemon 43%
Penstemon humilis

red elderberry 43%
Sambucus racemosa

fireweed 43%
Chamaenerion angustifolium

Klamath fawn lily 43%
Erythronium klamathense

desert paintbrush 43%
Castilleja chromosa

Washington lily 43%
Lilium washingtonianum

alpinenerved sedge 43%
Carex neurophora

alpine pennycress 43%
Noccaea fendleri

Cascade desert parsley 43%
Lomatium martindalei

twin arnica 43%
Arnica sororia

mountain sedge 43%
Carex scopulorum

slenderbeak sedge 43%
Carex athrostachya

yellow mountain-heath 43%
Phyllodoce glanduliflora

pioneer violet 43%
Viola glabella

American dwarf mistletoe 43%
Arceuthobium americanum

green starburst lichen 43%
Parmeliopsis ambigua

baneberry 43%
Actaea rubra

Gorman's buttercup 43%
Ranunculus gormanii

snow buttercup 43%
Ranunculus eschscholtzii

mountain sweet-cicely 43%
Osmorhiza berteroi

alpine bittercress 43%
Cardamine bellidifolia

hairystem rockcress 43%
Boechera pauciflora

slim larkspur 43%
Delphinium depauperatum

big-seed biscuitroot 43%
Lomatium macrocarpum

sickle-keel lupine 43%
Lupinus albicaulis

Harkness' flaxflower 43%
Linanthus harknessii

mountain lover 43%
Paxistima myrsinites

autumn willowherb 43%
Epilobium brachycarpum

largeflower hawksbeard 43%
Crepis occidentalis

Rocky Mountain groundsel 43%
Packera streptanthifolia

Sierran woodbeauty 43%
Drymocallis lactea

curl-leaf mountain-mahogany 43%
Cercocarpus ledifolius

Lyall's angelica 42%
Angelica arguta

alpine mountainsorrel 42%
Oxyria digyna

dwarf chamaesaracha 42%
Leucophysalis nana

mountain candlewax lichen 42%
Ahtiana sphaerosporella

white willow dock 42%
Rumex triangulivalvis

yellow bells 42%
Fritillaria pudica

dusky horkelia 42%
Horkelia fusca

Wheeler bluegrass 42%
Poa nervosa

Columbia needlegrass 42%
Eriocoma nelsonii

longstolon sedge 42%
Carex inops

California corn lily 42%
Veratrum californicum

ocean-spray 42%
Holodiscus discolor

slender hawksbeard 42%
Crepis atribarba

Nuttall's sandwort 42%
Sabulina nuttallii

spiny phlox 42%
Phlox hoodii

ball-head waterleaf 42%
Hydrophyllum capitatum

Lemmon's rockcress 42%
Boechera lemmonii

Bolander's yampah 42%
Perideridia bolanderi

small-flowered woodrush 42%
Luzula parviflora

milkwort knotweed 42%
Polygonum polygaloides

grand collomia 42%
Collomia grandiflora

prairie smoke 42%
Geum triflorum

split-hair paintbrush 42%
Castilleja schizotricha

milk-flower willowherb 42%
Epilobium lactiflorum

California groundcone 42%
Kopsiopsis strobilacea

white water buttercup 42%
Ranunculus aquatilis

umber pussytoes 42%
Antennaria umbrinella

false sunflower 42%
Helianthella uniflora

plumed solomon's seal 42%
Maianthemum racemosum

cutleaf anemone 42%
Anemone multifida

sickletop lousewort 42%
Pedicularis racemosa

pearly everlasting 42%
Anaphalis margaritacea

striped coralroot 42%
Corallorhiza striata

western stoneseed 42%
Lithospermum ruderale

Cascade parsley fern 42%
Cryptogramma cascadensis

marsh valerian 41%
Valeriana dioica

shaggy fleabane 41%
Erigeron pumilus

valley violet 41%
Viola vallicola

wolf lichen 41%
Letharia vulpina

Shasta knotweed 41%
Polygonum shastense

Siskiyou mariposa lily 41%
Calochortus persistens

dwarf groundsmoke 41%
Gayophytum humile

littleleaf pussytoes 41%
Antennaria microphylla

Shelton's violet 41%
Viola sheltonii

woodland rockcress 41%
Boechera pinetorum

Brewer's rockcress 41%
Boechera breweri

glaucous beardtongue 41%
Penstemon euglaucus

long-spur lupine 41%
Lupinus arbustus

yellow salsify 41%
Tragopogon dubius

Wyoming Indian paintbrush 41%
Castilleja linariifolia

woolly mock goldenweed 41%
Stenotus lanuginosus

slender hawkweed 41%
Hieracium triste

longleaf phlox 41%
Phlox longifolia

sagebrush buttercup 41%
Ranunculus glaberrimus

brown-eyed wolf lichen 41%
Letharia columbiana

edible valerian 41%
Valeriana edulis

Tiling's monkeyflower 41%
Erythranthe tilingii

camas 41%
Camassia quamash

Presl's sedge 41%
Carex preslii

three-parted miterwort 41%
Ozomelis trifida

ground gooseberry 41%
Ribes binominatum

dark-throated shooting star 41%
Primula pauciflora

bog blueberry 41%
Vaccinium uliginosum

hairy Indian paintbrush 41%
Castilleja tenuis

purple milkvetch 41%
Astragalus agrestis

Parry rush 41%
Juncus parryi

Suksdorf's brome 41%
Bromus suksdorfii

pink pyrola 40%
Pyrola asarifolia

raceme pussytoes 40%
Antennaria racemosa

serrate balsamroot 40%
Balsamorhiza serrata

brittle bladderfern 40%
Cystopteris fragilis

plantain-leaf buttercup 40%
Ranunculus alismifolius

spotted coralroot 40%
Corallorhiza maculata

bigflower agoseris 40%
Agoseris grandiflora

alkali buttercup 40%
Halerpestes cymbalaria

woolly-head clover 40%
Trifolium eriocephalum

Scouler's willow 40%
Salix scouleriana

sword-leaf rush 40%
Juncus ensifolius

nineleaf biscuitroot 40%
Lomatium triternatum

mountain navarretia 40%
Navarretia divaricata

water miner's-lettuce 40%
Montia chamissoi

Jeffrey's shooting star 40%
Primula jeffreyi

rock wild buckwheat 40%
Eriogonum sphaerocephalum

orange sneezeweed 40%
Hymenoxys hoopesii

dwarf onion 40%
Allium parvum

coastal larkspur 40%
Delphinium decorum

prickly sandwort 40%
Eremogone aculeata

Fendler's meadow-rue 40%
Thalictrum fendleri

tapertip hawksbeard 40%
Crepis acuminata

hairy bigleaf lupine 40%
Lupinus prunophilus

tufted hairgrass 40%
Deschampsia cespitosa

Parry's arnica 40%
Arnica parryi

Anderson's larkspur 40%
Delphinium andersonii

sagebrush false dandelion 40%
Nothocalais troximoides

green alder 40%
Alnus alnobetula

roundleaf snowberry 40%
Symphoricarpos rotundifolius

witch's hair lichen 40%
Alectoria sarmentosa

alpine willowherb 40%
Epilobium anagallidifolium

blue dwarf fleabane 40%
Erigeron elegantulus

Geyer's willow 40%
Salix geyeriana

flattened thornbush 40%
Kaernefeltia merrillii

Eschscholtz's hairy rockcress 40%
Arabis eschscholtziana

bushy blazing-star 39%
Mentzelia dispersa

Nuttall's rockcress 39%
Arabis nuttallii

oblong-leaf bluebells 39%
Mertensia oblongifolia

chamisso sedge 39%
Carex pachystachya

wala 39%
Bryoria fremontii

turpentine cymopterus 39%
Cymopterus terebinthinus

spurry wild buckwheat 39%
Eriogonum spergulinum

limestone hawksbeard 39%
Crepis intermedia

western Canada goldenrod 39%
Solidago lepida

Baltic rush 39%
Juncus balticus

sticky starwort 39%
Pseudostellaria jamesiana

balloon-pod milk-vetch 39%
Astragalus whitneyi

nose skullcap 39%
Scutellaria antirrhinoides

forked tube lichen 39%
Hypogymnia imshaugii

sticky blue eyed Mary 39%
Collinsia rattanii

dalmatian toadflax 39%
Linaria dalmatica

gummy gooseberry 39%
Ribes lobbii

bluntseed sweetroot 39%
Osmorhiza depauperata

mountain phlox 39%
Phlox austromontana

Waterton Lakes cryptantha 39%
Oreocarya sobolifera

Western yellow pond-lily 39%
Nuphar polysepala

spreadingpod rockcress 39%
Boechera divaricarpa

Hooker's balsamroot 39%
Balsamorhiza hookeri

bigleaf lupine 39%
Lupinus polyphyllus

spike trisetum 39%
Trisetum spicatum

yellow prairie violet 39%
Viola nuttallii

yellow star-tulip 39%
Calochortus monophyllus

bracted lousewort 39%
Pedicularis bracteosa

mountain owl's clover 39%
Orthocarpus imbricatus

bush penstemon 39%
Penstemon fruticosus

Brewer's miterwort 39%
Brewerimitella breweri

twincrest onion 39%
Allium bisceptrum

northern cryptantha 39%
Oreocarya glomerata

slender woodland-star 39%
Lithophragma tenellum

red-seeded dandelion 39%
Taraxacum erythrospermum

northern daisy 39%
Erigeron nivalis

Utah honeysuckle 38%
Lonicera utahensis

Shasta sedge 38%
Carex straminiformis

California helianthella 38%
Helianthella californica

northern black currant 38%
Ribes hudsonianum

Eastwood's willow 38%
Salix eastwoodiae

desert yellow fleabane 38%
Erigeron linearis

Macoun's buttercup 38%
Ranunculus macounii

brown sedge 38%
Carex subfusca

California hesperochiron 38%
Hesperochiron californicus

Menzies' campion 38%
Silene menziesii

sugarstick 38%
Allotropa virgata

umbrella starwort 38%
Stellaria umbellata

Sierra pea 38%
Lathyrus nevadensis

northwestern twayblade 38%
Neottia banksiana

alpine sheep sorrel 38%
Rumex paucifolius

cream sacs 38%
Castilleja rubicundula

peregrine thistle 38%
Cirsium cymosum

nakedstem hawksbeard 38%
Crepis pleurocarpa

Brewer's bittercress 38%
Cardamine breweri

streamside bluebells 38%
Mertensia ciliata

tailed kittentails 38%
Veronica missurica

woodland strawberry 38%
Fragaria vesca

Thurber's bentgrass 38%
Podagrostis thurberiana

expressway sedge 38%
Carex praegracilis

Arctic rush 38%
Juncus arcticus

swamp onion 38%
Allium validum

pullup muhly 38%
Muhlenbergia filiformis

meadow barley 38%
Hordeum brachyantherum

narrowleaf goldenweed 38%
Nestotus stenophyllus

King's sandwort 38%
Eremogone kingii

wart-berry fairy bells 38%
Prosartes trachycarpa

Leichtlin's mariposa lily 38%
Calochortus leichtlinii

Drummond's rush 38%
Juncus drummondii

pearly pussytoes 38%
Antennaria anaphaloides

Rocky Mountain pussytoes 38%
Antennaria media

tansyleaf evening-primrose 38%
Taraxia tanacetifolia

Rydberg's arnica 37%
Arnica rydbergii

Oregon saxifrage 37%
Micranthes oregana

spearleaf stonecrop 37%
Sedum lanceolatum

slender-spire orchid 37%
Platanthera unalascensis

blanket flower 37%
Gaillardia aristata

Engelmann spruce 37%
Picea engelmannii

Idaho drymocallis 37%
Drymocallis glabrata

rusty saxifrage 37%
Micranthes ferruginea

bog St. John's wort 37%
Hypericum anagalloides

bitter fleabane 37%
Erigeron acris

flixweed 37%
Descurainia sophia

white-stemmed frasera 37%
Frasera albicaulis

cous biscuitroot 37%
Lomatium cous

sharpleaf valerian 37%
Valeriana acutiloba

Gairdner's yampah 37%
Perideridia gairdneri

timber oatgrass 37%
Danthonia intermedia

blue wildrye 37%
Elymus glaucus

short-awned foxtail 37%
Alopecurus aequalis

dropseed rockcress 37%
Boechera pendulocarpa

green rock-posy lichen 37%
Rhizoplaca melanophthalma

falsegold groundsel 37%
Packera pseudaurea

spreading fleabane 37%
Erigeron divergens

mountain tansymustard 37%
Descurainia incana

Columbia windflower 37%
Anemonastrum deltoideum

pungent desert parsley 37%
Lomatium grayi

lanceleaf goldenweed 37%
Pyrrocoma lanceolata

Nevada blue-eyed grass 37%
Sisyrinchium halophilum

mountain goldenbanner 37%
Thermopsis montana

scabland fleabane 37%
Erigeron bloomeri

Cascade fleabane 37%
Erigeron cascadensis

goodlooking readhead lichen 37%
Nodobryoria abbreviata

mountain brome 37%
Bromus marginatus

Howell's rush 37%
Juncus howellii

barestem wild buckwheat 37%
Eriogonum nudum

slender hairgrass 37%
Deschampsia elongata

Baker's hawksbeard 37%
Crepis bakeri

Canby's licorice-root 37%
Ligusticum canbyi

yellow evening primrose 37%
Oenothera flava

spike bentgrass 37%
Agrostis exarata

pinewoods lousewort 37%
Pedicularis semibarbata

Torrey's cryptantha 37%
Cryptantha torreyana

Oregon anemone 37%
Anemonoides oregana

rough hedge-nettle 36%
Stachys rigida

variegated bract blazingstar 36%
Mentzelia montana

ponderosa pine 36%
Pinus ponderosa

Crater Lake collomia 36%
Collomia mazama

silky lupine 36%
Lupinus sericeus

large-head clover 36%
Trifolium macrocephalum

Douglas' wild buckwheat 36%
Eriogonum douglasii

golden bean 36%
Thermopsis rhombifolia

Siskiyou lewisia 36%
Lewisia cotyledon

greasewood 36%
Sarcobatus vermiculatus

slender wheatgrass 36%
Elymus trachycaulus

fineleaf hymenopappus 36%
Hymenopappus filifolius

Scouler's popcorn flower 36%
Plagiobothrys scouleri

Peck's Indian paintbrush 36%
Castilleja peckiana

small-flowered rockcress 36%
Boechera microphylla

low phacelia 36%
Phacelia humilis

desert biscuitroot 36%
Lomatium foeniculaceum

blistered rocktripe 36%
Umbilicaria hyperborea

white fir 36%
Abies concolor

brown tiles dot 36%
Lecidea atrobrunnea

western buttercup 36%
Ranunculus occidentalis

bell catchfly 36%
Silene greenei

meadow rockcress 36%
Boechera pratincola

Siskiyou onion 36%
Allium siskiyouense

broadleaf arnica 36%
Arnica latifolia

drooping brome 36%
Bromus tectorum

Nebraska sedge 36%
Carex nebrascensis

undergreen willow 36%
Salix commutata

low pussytoes 36%
Antennaria dimorpha

dwarf fireweed 36%
Chamaenerion latifolium

Douglas fir 36%
Pseudotsuga menziesii

woodland pinedrops 36%
Pterospora andromedea

Drummond's rockcress 36%
Boechera stricta

wolf willow 36%
Salix wolfii

Mertens' rush 36%
Juncus mertensianus

mountain tansymustard 36%
Descurainia incisa

Tolmie's mariposa-lily 36%
Calochortus tolmiei

wormleaf stonecrop 36%
Sedum stenopetalum

whitestem blazing star 36%
Mentzelia albicaulis

dwarf bramble 36%
Rubus lasiococcus

pipsissewa 36%
Chimaphila umbellata

fewflower evening primrose 36%
Taraxia breviflora

mountain snowberry 36%
Symphoricarpos oreophilus

largeleaf avens 36%
Geum macrophyllum

peak saxifrage 36%
Micranthes nidifica

western stickseed 36%
Lappula occidentalis

miniature monkey-flower 36%
Erythranthe suksdorfii

yellow rabbitbrush 36%
Chrysothamnus viscidiflorus

alpine timothy 36%
Phleum alpinum

veiny meadow-rue 36%
Thalictrum venulosum

sand lily 36%
Leucocrinum montanum

sicklepod rockcress 36%
Boechera sparsiflora

abrupt-beaked sedge 35%
Carex abrupta

common cryptantha 35%
Cryptantha intermedia

Siskiyou Mountain woodland-star 35%
Lithophragma campanulatum

fernleaf biscuitroot 35%
Lomatium dissectum

purple oniongrass 35%
Melica spectabilis

Paiute suncup 35%
Chylismia scapoidea

velvet lupine 35%
Lupinus leucophyllus

sweetberry honeysuckle 35%
Lonicera caerulea

fine rockwool 35%
Pseudephebe pubescens

turkey pea 35%
Sanicula tuberosa

manyflower stickseed 35%
Hackelia floribunda

cream cinquefoil 35%
Drymocallis convallaria

Great Basin Indian-potato 35%
Orogenia linearifolia

freckled milk-vetch 35%
Astragalus lentiginosus

foothill death camas 35%
Toxicoscordion paniculatum

Brandegee's springbeauty 35%
Claytonia saxosa

Henderson's horkelia 35%
Horkelia hendersonii

sand dune wallflower 35%
Erysimum perenne

western bladderpod 35%
Physaria occidentalis

Jaynes Canyon buckwheat 35%
Eriogonum diclinum

golden currant 35%
Ribes aureum

basin cryptantha 35%
Cryptantha ambigua

meadow nemophila 35%
Nemophila pedunculata

yellow triteleia 35%
Triteleia crocea

Siskiyou fritillary 35%
Fritillaria glauca

streambank globemallow 35%
Iliamna rivularis

spiny hopsage 35%
Grayia spinosa

Scouler's woollyweed 35%
Hieracium nudicaule

dusky onion 35%
Allium campanulatum

Lemmon's needlegrass 35%
Eriocoma lemmonii

bluebunch-wheat grass 35%
Pseudoroegneria spicata

Brewer's navarretia 35%
Navarretia breweri

leopard lily 35%
Lilium pardalinum

shore sedge 35%
Carex lenticularis

Sitka mountain ash 35%
Sorbus sitchensis

Lassen clarkia 35%
Clarkia lassenensis

Palmer's penstemon 35%
Penstemon palmeri

parsnip-flower wild buckwheat 35%
Eriogonum heracleoides

barestem campion 35%
Silene nuda

hairy goldenaster 35%
Heterotheca villosa

pinewoods pussytoes 35%
Antennaria geyeri

northern linanthus 35%
Leptosiphon septentrionalis

thyme-leaved speedwell 35%
Veronica serpyllifolia

smallflower miterwort 35%
Ozomelis stauropetala

rough eyelashweed 35%
Blepharipappus scaber

tiny mousetail 35%
Myosurus minimus

smallhead sedge 35%
Carex illota

mountain pride 35%
Penstemon newberryi

Virginia strawberry 35%
Fragaria virginiana

quaking aspen 35%
Populus tremuloides

biennial cinquefoil 35%
Potentilla biennis

narrow-leaved skullcap 34%
Scutellaria angustifolia

thimbleberry 34%
Rubus parviflorus

large-flower triteleia 34%
Triteleia grandiflora

meadow hawksbeard 34%
Crepis runcinata

longleaf aster 34%
Symphyotrichum ascendens

Kentucky bluegrass 34%
Poa pratensis

Cascade knotweed 34%
Polygonum cascadense

northern rockjasmine 34%
Androsace septentrionalis

little oniongrass 34%
Melica fugax

smallflower hawksbeard 34%
Crepis pulchra

diamond clarkia 34%
Clarkia rhomboidea

Roezl's penstemon 34%
Penstemon roezlii

Nevada lupine 34%
Lupinus nevadensis

slender collomia 34%
Collomia tenella

Nevada biscuitroot 34%
Lomatium nevadense

tall tumblemustard 34%
Sisymbrium altissimum

Wasatch desert-parsley 34%
Lomatium bicolor

Kellogg's onion 34%
Allium anceps

mountain pepperweed 34%
Lepidium montanum

dyer's woad 34%
Isatis tinctoria

woodland buttercup 34%
Ranunculus uncinatus

needleleaf sedge 34%
Carex duriuscula

talus willow-herb 34%
Epilobium clavatum

branching phacelia 34%
Phacelia ramosissima

Pacific bleeding heart 34%
Dicentra formosa

thread-leaf phacelia 34%
Phacelia linearis

bowl clover 34%
Trifolium cyathiferum

tall mountain larkspur 34%
Delphinium scaposum

Douglas' whitlow-grass 34%
Cusickiella douglasii

prairie Junegrass 34%
Koeleria macrantha

western tansymustard 34%
Descurainia pinnata

chaparral false bindweed 34%
Calystegia occidentalis

longleaf fleabane 34%
Erigeron corymbosus

Aspen peavine 34%
Lathyrus lanszwertii

Steens Mountain cinquefoil 34%
Potentilla versicolor

field chickweed 34%
Cerastium arvense

small white violet 34%
Viola macloskeyi

rock lupine 34%
Lupinus saxosus

Nuttall's povertyweed 34%
Blitum nuttallianum

roundleaf alumroot 34%
Heuchera cylindrica

taper-tip onion 34%
Allium acuminatum

lenspod whitetop 34%
Lepidium chalepense

Sierra tigerlily 34%
Lilium parvum

wandering fleabane 34%
Erigeron peregrinus

Henderson's stars 34%
Triteleia hendersonii

speckled horsehair lichen 34%
Bryoria fuscescens

Whitney's bristleweed 34%
Hazardia whitneyi

blue windflower 34%
Anemone grayi

dwarf birch 34%
Betula glandulosa

Utah willow dock 34%
Rumex utahensis

Cusick's stickseed 34%
Hackelia cusickii

American rockbrake 34%
Cryptogramma acrostichoides

silver rockcress 34%
Boechera puberula

Sierra saxifrage 34%
Micranthes aprica

cobwebby thistle 34%
Cirsium occidentale

strap-leaf willow 33%
Salix ligulifolia

spreading dogbane 33%
Apocynum androsaemifolium

Douglas sedge 33%
Carex douglasii

sand gilia 33%
Aliciella leptomeria

pygmy rose 33%
Rosa bridgesii

yellow map lichen 33%
Rhizocarpon geographicum

short-podded thelypody 33%
Thelypodium brachycarpum

Oregon rockcress 33%
Arabis oregana

Sierra willow 33%
Salix orestera

pale alyssum 33%
Alyssum alyssoides

Howell's pussytoes 33%
Antennaria howellii

woody rockcress 33%
Boechera suffrutescens

small-footed sunburst 33%
Xanthomendoza montana

variable rockfrog 33%
Xanthoparmelia wyomingica

northern hollyfern 33%
Polystichum lonchitis

short-stalk penstemon 33%
Penstemon parvulus

alsike clover 33%
Trifolium hybridum

elk sedge 33%
Carex geyeri

California Indian potato 33%
Orogenia fusiformis

narrowleaf everlasting 33%
Antennaria stenophylla

clasping twisted-stalk 33%
Streptopus amplexifolius

straightleaf rush 33%
Juncus orthophyllus

western onion grass 33%
Melica bulbosa

bristly mousetail 33%
Myosurus apetalus

gray alder 33%
Alnus incana

marsh violet 33%
Viola palustris

water sedge 33%
Carex aquatilis

long-tail wild ginger 33%
Asarum wagneri

pale-bellied dog lichen 33%
Peltigera ponojensis

silverweed 33%
Argentina anserina

small clubmoss 33%
Selaginella densa

narrowleaf miner's-lettuce 33%
Montia linearis

basin nemophila 33%
Nemophila breviflora

coast flatstem onion 33%
Allium falcifolium

bush chinquapin 33%
Chrysolepis sempervirens

mountain Indian paintbrush 33%
Castilleja parviflora

fringed willowherb 33%
Epilobium ciliatum

threadstalk tansymustard 33%
Descurainia longepedicellata

Henderson's biscuitroot 33%
Lomatium hendersonii

broadleaf knotweed 33%
Polygonum minimum

clasping arnica 33%
Arnica lanceolata

western meadow aster 33%
Symphyotrichum campestre

forked spleenwort 33%
Asplenium septentrionale

round-leaf violet 33%
Viola orbiculata

blue mustard 33%
Chorispora tenella

mountain sandwort 33%
Eremogone capillaris

slender draba 33%
Draba albertina

widehead groundsel 33%
Packera eurycephala

clasping pepperweed 33%
Lepidium perfoliatum

lustrous camouflage lichen 33%
Melanohalea exasperatula

Alaska draba 33%
Draba stenoloba

flat-seed rock-cress 33%
Boechera platysperma

western meadow-rue 33%
Thalictrum occidentale

littlepod false flax 33%
Camelina microcarpa

lodgepole lupine 33%
Lupinus parviflorus

bur buttercup 33%
Ceratocephala testiculata

Watson's cryptantha 33%
Cryptantha watsonii

Burke larkspur 33%
Delphinium X burkei

diamond-leaved saxifrage 33%
Micranthes rhomboidea

rush pussytoes 33%
Antennaria luzuloides

Tolmie's onion 33%
Allium tolmiei

limber pine 33%
Pinus flexilis

black alpine sedge 33%
Carex nigricans

Brewer's lupine 33%
Lupinus breweri

coiled locoweed 33%
Astragalus curvicarpus

smallflower gymnosteris 33%
Gymnosteris parvula

tower rockcress 33%
Turritis glabra

Blackfoot River evening primrose 33%
Neoholmgrenia andina

western waterleaf 33%
Hydrophyllum occidentale

common fiddleneck 33%
Amsinckia menziesii

blueberry willow 33%
Salix myrtillifolia

Greene's hawkweed 33%
Hieracium greenei

Sawatch knotweed 33%
Polygonum sawatchense

woodland whitlow-grass 33%
Draba nemorosa

desert alyssum 33%
Alyssum desertorum

Douglas' catchfly 33%
Silene douglasii

shy gilia 33%
Gilia inconspicua

sulphur penstemon 33%
Penstemon attenuatus

water whorlgrass 33%
Catabrosa aquatica

fern-leaf desert parsley 33%
Lomatium multifidum

small-leaf monkeyflower 33%
Erythranthe microphylla

Purdy's iris 32%
Iris purdyi

pink mountain-heather 32%
Phyllodoce empetriformis

yellowleaf iris 32%
Iris chrysophylla

mountain horsehair 32%
Bryoria pseudofuscescens

brown-eyed camouflage 32%
Melanohalea subolivacea

Lyall's anemone 32%
Anemone lyallii

basalt milk-vetch 32%
Astragalus filipes

grass widows 32%
Olsynium douglasii

pleated gentian 32%
Gentiana affinis

shrubby cinquefoil 32%
Dasiphora fruticosa

naked broomrape 32%
Aphyllon purpureum

western dwarf mistletoe 32%
Arceuthobium campylopodum

hairy whitetop 32%
Lepidium appelianum

white spiraea 32%
Spiraea betulifolia

sleeping combseed 32%
Pectocarya penicillata

sagebrush 32%
Artemisia tridentata

azure penstemon 32%
Penstemon azureus

largeleaf sandwort 32%
Moehringia macrophylla

sandbar willow 32%
Salix exigua

Indian warrior lousewort 32%
Pedicularis densiflora

largeflower goldenweed 32%
Pyrrocoma carthamoides

Cascade rock-cress 32%
Arabis furcata

powdered-sugar rim 32%
Lecanora rupicola

alpine ice 32%
Bellemerea alpina

heartleaf springbeauty 32%
Claytonia cordifolia

western juniper 32%
Juniperus occidentalis

Idaho bentgrass 32%
Agrostis idahoensis

Pacific willow 32%
Salix lasiandra

Torrey's blue-eyed Mary 32%
Collinsia torreyi

soft-leaf muhly 32%
Muhlenbergia richardsonis

creeping meadow foxtail 32%
Alopecurus arundinaceus

zigzag groundsmoke 32%
Gayophytum heterozygum

black-foot groundsmoke 32%
Gayophytum racemosum

Sierra tansymustard 32%
Descurainia californica

rock melicgrass 32%
Melica stricta

Brewer's cinquefoil 32%
Potentilla breweri

northern bedstraw 32%
Galium boreale

shortflower monkeyflower 32%
Erythranthe breviflora

miniature gilia 32%
Navarretia capillaris

yellow willow 32%
Salix lutea

spreading wallflower 32%
Erysimum repandum

chokecherry 32%
Prunus virginiana

needleleaf navarretia 32%
Navarretia intertexta

Herman's dwarf rush 32%
Juncus hemiendytus

spearleaf agoseris 32%
Agoseris retrorsa

mountain cliff fern 32%
Woodsia scopulina

Cascade wallflower 32%
Erysimum arenicola

Fendler's Waterleaf 32%
Hydrophyllum fendleri

Columbian lewisia 32%
Lewisia columbiana

slender penstemon 32%
Penstemon gracilentus

bushy bird's beak 32%
Cordylanthus ramosus

cutleaf cinquefoil 32%
Potentilla millefolia

spreading yellowcress 32%
Rorippa sinuata

beavertail grass 32%
Calochortus coeruleus

Bruce's cinquefoil 32%
Potentilla bruceae

pinyon groundsmoke 32%
Gayophytum ramosissimum

northern meadow sedge 32%
Carex praticola

alpine wintergreen 32%
Gaultheria humifusa

Oregon cliff fern 32%
Woodsia oregana

Liddon's sedge 32%
Carex petasata

showy sedge 32%
Carex spectabilis

water ragwort 32%
Senecio hydrophilus

ground rose 32%
Rosa spithamea

Rocky Mountain willowherb 32%
Epilobium saximontanum

analogue sedge 31%
Carex simulata

western white pine 31%
Pinus monticola

leafy fiddleleaf 31%
Nama densa

cold brachythecium moss 31%
Brachythecium frigidum

showy fleabane 31%
Erigeron speciosus

annual agoseris 31%
Agoseris heterophylla

Baker's wild hollyhock 31%
Iliamna bakeri

field pennycress 31%
Thlaspi arvense

heart-leaf milkweed 31%
Asclepias cordifolia

longleaf starwort 31%
Stellaria longifolia

northern bog violet 31%
Viola nephrophylla

northern green orchid 31%
Platanthera aquilonis

onespike danthonia 31%
Danthonia unispicata

Mt. Shasta arnica 31%
Arnica viscosa

alder-leaf mountain-mahogany 31%
Cercocarpus montanus

dwarf yellow fleabane 31%
Erigeron chrysopsidis

opposite-leaved tarweed 31%
Hemizonella minima

Indian ricegrass 31%
Eriocoma hymenoides

water birch 31%
Betula occidentalis

mutton grass 31%
Poa fendleriana

Drummond's willow 31%
Salix drummondiana

grimmia dry rock moss 31%
Grimmia alpestris

mountain buttercup 31%
Ranunculus populago

Fendler's cryptantha 31%
Cryptantha fendleri

quill-leaf lewisia 31%
Lewisia leeana

Gordon's ivesia 31%
Ivesia gordonii

waterleaf phacelia 31%
Phacelia hydrophylloides

pungent desert parsley 31%
Lomatium papilioniferum

naked mariposa lily 31%
Calochortus nudus

broad wrinkle lichen 31%
Tuckermanopsis platyphylla

northern bluegrass 31%
Poa stenantha

dense-rooted Leske's moss 31%
Lescuraea radicosa

varileaf cinquefoil 31%
Potentilla glaucophylla

tall groundsel 31%
Senecio hydrophiloides

Anderson's thistle 31%
Cirsium andersonii

wood saxifrage 31%
Saxifraga mertensiana

flat-top broomrape 31%
Aphyllon corymbosum

threadleaf sedge 31%
Carex filifolia

birdcage evening primrose 31%
Oenothera deltoides

wavy-leaf thistle 31%
Cirsium undulatum

bristlyleaf rockcress 31%
Boechera rectissima

incense cedar 31%
Calocedrus decurrens

spotted saxifrage 31%
Saxifraga bronchialis

hound's tongue 31%
Cynoglossum officinale

brittle prickly pear 31%
Opuntia fragilis

spring moss 31%
Philonotis fontana

basin wildrye 31%
Leymus cinereus

candelabrum monkeyflower 31%
Erythranthe pulsiferae

sheep sorrel 31%
Rumex acetosella

green-tinged paintbrush 31%
Castilleja chlorotica

spring gooseberry 31%
Ribes watsonianum

desert combleaf 31%
Polyctenium fremontii

Hupa gooseberry 31%
Ribes marshallii

Sierra stonecrop 31%
Sedum obtusatum

little prince's pine 31%
Chimaphila menziesii

narrowsepal phacelia 31%
Phacelia leptosepala

streambank wheatgrass 31%
Elymus lanceolatus

spiny witch's hair 31%
Alectoria imshaugii

alpine pussytoes 31%
Antennaria alpina

Brown's pea 31%
Lathyrus brownii

broadsheath desertparsley 31%
Lomatium vaginatum

beautiful bluebells 31%
Mertensia bella

small bluebells 31%
Mertensia longiflora

many-flowered monkey-flower 31%
Erythranthe floribunda

whisker brush 31%
Leptosiphon ciliatus

hare's ear mustard 31%
Conringia orientalis

smooth woodrush 31%
Luzula glabrata

little sagebrush 31%
Artemisia arbuscula

grassy tarweed 30%
Madia gracilis

green false hellebore 30%
Veratrum viride

Oregon woolly marbles 30%
Psilocarphus oregonus

barestem biscuitroot 30%
Lomatium nudicaule

elegant camouflage lichen 30%
Melanohalea elegantula

tall jacob's-ladder 30%
Polemonium caeruleum

veiny dock 30%
Rumex venosus

Siskiyou fireweed 30%
Epilobium siskiyouense

shieldleaf 30%
Streptanthus tortuosus

alpine bentgrass 30%
Agrostis humilis

orange rock-posy lichen 30%
Rhizoplaca chrysoleuca

bluewitch nightshade 30%
Solanum umbelliferum

slender wild buckwheat 30%
Eriogonum microtheca

shortray fleabane 30%
Erigeron lonchophyllus

needle and thread grass 30%
Hesperostipa comata

Peck's phacelia 30%
Phacelia peckii

Tracy's desert parsley 30%
Lomatium tracyi

mountain lady's slipper 30%
Cypripedium montanum

Sandpaper stippleback 30%
Dermatocarpon reticulatum

dusky willow 30%
Salix melanopsis

gray horsehair lichen 30%
Bryoria capillaris

tacky goldenweed 30%
Pyrrocoma hirta

Oregon Jacob's-ladder 30%
Polemonium carneum

bulbous bluegrass 30%
Poa bulbosa

manybranched pepperweed 30%
Lepidium ramosissimum

hilly mat-moss 30%
Brachytheciastrum collinum

Franciscan broomrape 30%
Aphyllon franciscanum

porterplant 30%
Porterella carnosula

Drummond's cinquefoil 30%
Potentilla drummondii

western Labrador tea 30%
Rhododendron columbianum

different nerve sedge 30%
Carex heteroneura

Great Basin violet 30%
Viola beckwithii

wild ginger 30%
Asarum caudatum

dwarf skullcap 30%
Scutellaria nana

steppe mouse-moss 30%
Coscinodon calyptratus

snowline wintergreen 30%
Pyrola minor

smooth scouring rush 30%
Equisetum laevigatum

prettyface 30%
Triteleia ixioides

Veatch's blazingstar 30%
Mentzelia veatchiana

mountain readhead 30%
Nodobryoria oregana

rough bentgrass 30%
Agrostis scabra

small-flowered nemophila 30%
Nemophila parviflora

trumpet lichen 30%
Cladonia fimbriata

red sandspurry 30%
Spergularia rubra

California willowherb 30%
Epilobium foliosum

gray starburst lichen 30%
Parmeliopsis hyperopta

bearded fescue 30%
Festuca subulata

foxtail muhly 30%
Muhlenbergia andina

common horsetail 30%
Equisetum arvense

Gmelin's buttercup 30%
Ranunculus gmelinii

doublehorn calicoflower 30%
Downingia bicornuta

mountain hawksbeard 30%
Crepis monticola

beautiful sandwort 30%
Sabulina rubella

broadfruit mariposa 30%
Calochortus nitidus

northern phlox 30%
Phlox adsurgens

Blue Mountain buckwheat 30%
Eriogonum strictum

tall mannagrass 30%
Glyceria elata

deceptive groundsmoke 30%
Gayophytum decipiens

false mermaid 30%
Floerkea proserpinacoides

rockloving erigeron 30%
Erigeron petrophilus

golden pygmypoppy 30%
Canbya aurea

common juniper 30%
Juniperus communis

Pacific trillium 30%
Trillium ovatum

snowplant 30%
Sarcodes sanguinea

kinnikinnick 30%
Arctostaphylos uva-ursi

Klamath fleabane 29%
Erigeron klamathensis

Nuttall's linanthus 29%
Leptosiphon nuttallii

lesser salted rocktripe 29%
Umbilicaria krascheninnikovii

purple sweet-cicely 29%
Osmorhiza purpurea

slender lip fern 29%
Myriopteris gracilis

Oregon catchfly 29%
Silene oregana

Nevada rush 29%
Juncus tiehmii

fringed grass of Parnassus 29%
Parnassia fimbriata

dwarf thistle 29%
Cirsium drummondii

Utah juniper 29%
Juniperus osteosperma

fivefinger chickensage 29%
Artemisia potentilloides

California wild rose 29%
Rosa californica

Hansen's wildrye 29%
Elymus X hansenii

queen's cup 29%
Clintonia uniflora

annual hairgrass 29%
Deschampsia danthonioides

cutleaf Indian paintbrush 29%
Castilleja lacera

Drew's silky lupine 29%
Lupinus adsurgens

prostrate knotweed 29%
Polygonum aviculare

three-petal bedstraw 29%
Galium trifidum

orthotrichum moss 29%
Lewinskya laevigata

elegant polemonium 29%
Polemonium elegans

English sundew 29%
Drosera anglica

tundra aster 29%
Oreostemma alpigenum

cluster lady's slipper 29%
Cypripedium fasciculatum

pine cryptantha 29%
Cryptantha simulans

MacKenzie's willow 29%
Salix prolixa

threadleaf fleabane 29%
Erigeron filifolius

Suksdorf's catchfly 29%
Silene suksdorfii

Alva Day's pincushionplant 29%
Navarretia sinistra

Jones sedge 29%
Carex jonesii

pine violet 29%
Viola lobata

Raynolds sedge 29%
Carex raynoldsii

few-flower spikerush 29%
Eleocharis quinqueflora

russet buffaloberry 29%
Shepherdia canadensis

hillside woodland-star 29%
Lithophragma heterophyllum

mountain swamp onion 29%
Allium madidum

bastard toadflax 29%
Comandra umbellata

cow-parsnip 29%
Heracleum maximum

alyssum 29%
Alyssum simplex

silverpuffs 29%
Uropappus lindleyi

few-flowered pea-vine 29%
Lathyrus pauciflorus

prickly hawkweed 29%
Hieracium horridum

flat-top pussytoes 29%
Antennaria corymbosa

common dandelion 29%
Taraxacum officinale

Klamath rockcress 29%
Boechera subpinnatifida

Jepson's monkeyflower 29%
Diplacus jepsonii

lance-leaf figwort 29%
Scrophularia lanceolata

Gray's catchfly 29%
Silene grayi

Coast Range stonecrop 29%
Sedum radiatum

longtube iris 29%
Iris tenuissima

western featherbells 29%
Anticlea occidentalis

blunt-leaved yellowcress 29%
Rorippa curvipes

salt sedge 29%
Carex hassei

tall cinquefoil 29%
Drymocallis arguta

Wilcox's woollystar 29%
Eriastrum wilcoxii

redwood lily 29%
Lilium rubescens

grimy ivesia 29%
Ivesia rhypara

alpine springbeauty 29%
Claytonia megarhiza

brook saxifrage 29%
Micranthes odontoloma

Parry's catchfly 29%
Silene parryi

Sierra hare sedge 28%
Carex leporinella

Indian's dream 28%
Aspidotis densa

tall ragwort 28%
Senecio serra

mallow ninebark 28%
Physocarpus malvaceus

umbrella liverwort 28%
Marchantia polymorpha

yellow owl-clover 28%
Orthocarpus luteus

southern marsh yellowcress 28%
Rorippa teres

few-flowered bog orchid 28%
Platanthera sparsiflora

seaside heliotrope 28%
Heliotropium curassavicum

Pacific woodrush 28%
Luzula comosa

Canada violet 28%
Viola canadensis

Thompson's Indian paintbrush 28%
Castilleja thompsonii

blue elderberry 28%
Sambucus cerulea

longhorn plectritis 28%
Plectritis macrocera

lemon-scented madia 28%
Madia citriodora

hairy evening-primrose 28%
Oenothera villosa

fine-branched popcornflower 28%
Plagiobothrys leptocladus

dunehead sedge 28%
Carex phaeocephala

felt-leaf everlasting 28%
Pseudognaphalium microcephalum

mountain blue penstemon 28%
Penstemon laetus

cows clover 28%
Trifolium wormskioldii

heart-leaved bittercress 28%
Cardamine cordifolia

sagebrush mariposa lily 28%
Calochortus macrocarpus

harsh Indian paintbrush 28%
Castilleja hispida

Nuttall alkaligrass 28%
Puccinellia nuttalliana

brittle-leaf saxifrage 28%
Micranthes fragosa

mountain gooseberry 28%
Ribes montigenum

Hooker's evening-primrose 28%
Oenothera elata

Cusick's speedwell 28%
Veronica cusickii

bearded melicgrass 28%
Melica aristata

Douglas' thistle 28%
Cirsium douglasii

common hook-moss 28%
Drepanocladus aduncus

Rattan's phacelia 28%
Phacelia rattanii

Scouler's catchfly 28%
Silene scouleri

western tube lichen 28%
Hypogymnia occidentalis

Oregon willowherb 28%
Epilobium oregonense

salad burnet 28%
Sanguisorba minor

Parish's nightshade 28%
Solanum parishii

white-daisy tidytips 28%
Layia glandulosa

arctic sweet coltsfoot 28%
Petasites frigidus

Siskiyou aster 28%
Eucephalus glabratus

fewflower meadow-rue 28%
Thalictrum sparsiflorum

tall wild buckwheat 28%
Eriogonum elatum

Oregon yampah 28%
Perideridia oregana

forked woodrush 28%
Luzula divaricata

skeptical sunburst 28%
Xanthomendoza fulva

little wiry suncup 28%
Camissonia pusilla

dwarf alpine hawksbeard 28%
Askellia pygmaea

Sierra cryptantha 28%
Oreocarya nubigena

salt-and-pepper 28%
Lomatium piperi

willow dock 28%
Rumex salicifolius

mountain pincushion 28%
Hymenoloma crispulum

water mudwort 28%
Limosella aquatica

budding tube lichen 28%
Hypogymnia enteromorpha

little elephant's head 28%
Pedicularis attollens

velvety goldenrod 27%
Solidago velutina

plumed clover 27%
Trifolium plumosum

rock bristle-moss 27%
Lewinskya rupestris

short woollyheads 27%
Psilocarphus brevissimus

California oatgrass 27%
Danthonia californica

boreal starwort 27%
Stellaria borealis

alpine bluegrass 27%
Poa alpina

sagebrush phlox 27%
Phlox aculeata

elegant aster 27%
Eucephalus elegans

Lemmon's hollyfern 27%
Polystichum lemmonii

hoary cress 27%
Lepidium draba

smoothbead sedge 27%
Carex integra

fragrant sumac 27%
Rhus aromatica

soil jelly lichen 27%
Enchylium tenax

red-stem miner's lettuce 27%
Claytonia rubra

stick sedge 27%
Carex multicaulis

buttercup suksdorfia 27%
Suksdorfia ranunculifolia

largeflower spike-primrose 27%
Epilobium pallidum

Oregon violet 27%
Viola hallii

red osier dogwood 27%
Cornus sericea

silver-lined wrinkle 27%
Tuckermanopsis chlorophylla

marsh grass-of-Parnassus 27%
Parnassia palustris

Lemmon's catchfly 27%
Silene lemmonii

musk thistle 27%
Carduus nutans

Brewer's cliffbrake 27%
Pellaea breweri

hooded ladies'-tresses 27%
Spiranthes romanzoffiana

black hawthorn 27%
Crataegus douglasii

alpine knotweed 27%
Koenigia phytolaccifolia

Northwest Territory sedge 27%
Carex utriculata

tall agoseris 27%
Agoseris X elata

broad-lipped twayblade 27%
Neottia convallarioides

colleagues paintbrush 27%
Castilleja collegiorum

arrowleaf wild buckwheat 27%
Eriogonum compositum

rareflower heterocodon 27%
Heterocodon rariflorum

Siskiyou beardtongue 27%
Penstemon anguineus

lemon map lichen 27%
Rhizocarpon macrosporum

dwarf mountain ragwort 27%
Senecio fremontii

spineless horsebrush 27%
Tetradymia canescens

wood bristle-moss 27%
Lewinskya affinis

California willow dock 27%
Rumex californicus

desert gooseberry 27%
Ribes velutinum

Sierra laurel 27%
Leucothoe davisiae

black medic 27%
Medicago lupulina

Nootka rose 27%
Rosa nutkana

Kruckeberg's sword fern 27%
Polystichum kruckebergii

ground frost lichen 27%
Physconia muscigena

Colorado rush 27%
Juncus confusus

mountain whitethorn 27%
Ceanothus cordulatus

water foxtail 27%
Alopecurus geniculatus

powdered beard lichen 27%
Usnea perplexans

fern bush 27%
Chamaebatiaria millefolium

butter lupine 27%
Lupinus luteolus

creeping bentgrass 27%
Agrostis stolonifera

large boykinia 27%
Boykinia major

coast Indian paintbrush 27%
Castilleja affinis

greenleaf fescue 27%
Festuca viridula

soft-leaf sedge 27%
Carex disperma

crowned pixie-cup lichen 27%
Cladonia carneola

Thurber's needlegrass 27%
Eriocoma thurberiana

western dock 27%
Rumex occidentalis

whortleberry 27%
Vaccinium myrtillus

roundtooth snakelily 27%
Dichelostemma multiflorum

ragged lichen 27%
Platismatia glauca

Nuttall's silky lupine 27%
Lupinus holosericeus

straight-leaved apple-moss 27%
Bartramia ithyphylla

Klamath plum 27%
Prunus subcordata

Congdon's bulrush 27%
Scirpus congdonii

downy mimetanthe 27%
Mimetanthe pilosa

Barclay's willow 27%
Salix barclayi

villous-bracted monkeyflower 27%
Erythranthe arvensis

spreading thelypody 27%
Thelypodium flexuosum

Menzies' larkspur 27%
Delphinium menziesii

Nevada rush 27%
Juncus nevadensis

silver sagebrush 27%
Artemisia cana

carrotleaf horkelia 27%
Horkelia daucifolia

northwestern sedge 27%
Carex concinnoides

autumn dwarf gentian 27%
Gentianella amarella

tasselflower brickellbush 27%
Brickellia grandiflora

Columbia brome 27%
Bromus vulgaris

Oregon geranium 27%
Geranium oreganum

frog stubble 27%
Calicium viride

Del Norte iris 27%
Iris innominata

curlycup gumweed 27%
Grindelia squarrosa

smooth woodrush 26%
Luzula piperi

Mediterranean sage 26%
Salvia aethiopis

Sierra cliffbrake 26%
Pellaea brachyptera

sicklepod rockcress 26%
Boechera atrorubens

wicker-stem wild buckwheat 26%
Eriogonum vimineum

Wolf's false oats 26%
Graphephorum wolfii

bog bluegrass 26%
Poa leptocoma

gray sagewort 26%
Artemisia ludoviciana

gold cobblestone lichen 26%
Pleopsidium flavum

Tuckerman's fishscale lichen 26%
Psora tuckermanii

pinesap 26%
Monotropa hypopitys

widefruit sedge 26%
Carex angustata

Torrey's willowherb 26%
Epilobium torreyi

coast toothwort 26%
Cardamine californica

blushing rocktripe 26%
Umbilicaria virginis

Newberry's cinquefoil 26%
Potentilla newberryi

Lewis's mock orange 26%
Philadelphus lewisii

Great Basin popcorn-flower 26%
Plagiobothrys kingii

angleleaf miterwort 26%
Ozomelis diversifolia

common pepperweed 26%
Lepidium densiflorum

fringed cottongrass 26%
Calliscirpus criniger

western hound's tongue 26%
Andersonglossum occidentale

Circinaria caesiocinerea 26%
Circinaria caesiocinerea

Canby's biscuitroot 26%
Lomatium canbyi

coyote mint 26%
Monardella villosa

fourwing milkvetch 26%
Astragalus tetrapterus

poverty-weed 26%
Iva axillaris

Howell's tauschia 26%
Tauschia howellii

Pennsylvania bittercress 26%
Cardamine pensylvanica

sidewalk moss 26%
Syntrichia ruralis

rough fescue 26%
Festuca campestris

yellow coralroot 26%
Corallorhiza trifida

dark veined pelt lichen 26%
Peltigera venosa

small-flowered melilot 26%
Melilotus indicus

velvet feather-moss 26%
Brachytheciastrum velutinum

variable sunken disk lichen 26%
Lobothallia alphoplaca

brook cinquefoil 26%
Potentilla rivalis

yellow-dot saxifrage 26%
Saxifraga vespertina

Sierra sedge 26%
Carex nervina

ribbed candlesnuffer 26%
Encalypta rhaptocarpa

shaggy milkvetch 26%
Astragalus malacus

green spur moss 26%
Oncophorus virens

sagebrush rim-lichen 26%
Protoparmeliopsis garovaglii

hians goosefoot 26%
Chenopodium hians

alkali cordgrass 26%
Sporobolus hookerianus

rosy gilia 26%
Gilia sinuata

white-tip clover 26%
Trifolium variegatum

Siberian peashrub 26%
Caragana arborescens

purple sage 26%
Salvia dorrii

intermediate wheatgrass 26%
Thinopyrum intermedium

field pelt lichen 26%
Peltigera rufescens

Drummond's mountain-avens 26%
Dryas drummondii

chaparral willowherb 26%
Epilobium minutum

wireweed 26%
Rigiopappus leptocladus

cursed buttercup 26%
Ranunculus sceleratus

yellow penstemon 26%
Penstemon confertus

stream orchid 26%
Epipactis gigantea

bowltube iris 26%
Iris macrosiphon

few-leaf thistle 26%
Cirsium remotifolium

white campion 26%
Silene latifolia

narrowleaf blue eyed Mary 26%
Collinsia linearis

globose drymocallis 26%
Drymocallis rhomboidea

red buckthorn 26%
Frangula rubra

common wood-rush 26%
Luzula multiflora

Klamath Basin milkvetch 26%
Astragalus californicus

hardhack 26%
Spiraea douglasii

slimstem reedgrass 26%
Calamagrostis stricta

Donnell's biscuitroot 26%
Lomatium donnellii

Rocky Mountain goldenrod 26%
Solidago multiradiata

orthotrichum moss 26%
Orthotrichum alpestre

conifer broomrape 26%
Aphyllon pinorum

sea milkwort 26%
Lysimachia maritima

California lotus 26%
Acmispon wrangelianus

thin starwort 26%
Mannia gracilis

Letterman needlegrass 26%
Eriocoma lettermanii

rayless arnica 26%
Arnica discoidea

Rocky Mountain chickweed 26%
Stellaria obtusa

Rocky Mountain fescue 26%
Festuca saximontana

lesser Indian paintbrush 26%
Castilleja minor

black cottonwood 25%
Populus trichocarpa

western water-hemlock 25%
Cicuta douglasii

Pacific waterclover 25%
Marsilea oligospora

big deervetch 25%
Hosackia crassifolia

precise pimple lichen 25%
Staurothele areolata

claw brook-moss 25%
Hygrohypnella ochracea

miner's lettuce 25%
Claytonia perfoliata

California knotweed 25%
Polygonum californicum

California lomatium 25%
Lomatium californicum

sheep fescue 25%
Festuca ovina

cutleaf nightshade 25%
Solanum triflorum

bush seepweed 25%
Suaeda nigra

long-style rush 25%
Juncus longistylis

fool's-huckleberry 25%
Rhododendron menziesii

Elko cryptantha 25%
Oreocarya interrupta

jellytot earthscale lichen 25%
Placidium squamulosum

lancepod draba 25%
Draba lonchocarpa

field pepperweed 25%
Lepidium campestre

meadow salsify 25%
Tragopogon pratensis

rock jewel lichen 25%
Calogaya saxicola

twinflower 25%
Linnaea borealis

arumleaf arrowhead 25%
Sagittaria cuneata

Siskiyou fleabane 25%
Erigeron cervinus

Sitka brome 25%
Bromus sitchensis

foamflower 25%
Tiarella trifoliata

serpentine monardella 25%
Monardella purpurea

silver pussytoes 25%
Antennaria argentea

crested wheatgrass 25%
Agropyron cristatum

common stippleback 25%
Dermatocarpon miniatum

Palouse thistle 25%
Cirsium brevifolium

three-tooth horkelia 25%
Horkelia tridentata

exuberant rosette 25%
Physcia dimidiata

New Mexico rim-lichen 25%
Rhizoplaca novomexicana

Frémont's goosefoot 25%
Chenopodium fremontii

brown-eyed sunshine 25%
Vulpicida canadensis

serpentine arnica 25%
Arnica cernua

deltoid balsamroot 25%
Balsamorhiza deltoidea

spikenard sedge 25%
Carex nardina

phantom orchid 25%
Cephalanthera austiniae

foxtail barley 25%
Hordeum jubatum

nodding chickweed 25%
Cerastium nutans

Cusick's sedge 25%
Carex cusickii

cup lichen 25%
Cladonia macrophyllodes

shape-shifting wrinkle 25%
Tuckermanopsis orbata

bluejoint grass 25%
Calamagrostis canadensis

granite wild buckwheat 25%
Eriogonum lobbii

Franklin's sandwort 25%
Eremogone franklinii

wiry knotweed 25%
Polygonum majus

Bebb's willow 25%
Salix bebbiana

mountain wolf 25%
Letharia lupina

Carolina bugbane 25%
Trautvetteria caroliniensis

common mare's-tail 25%
Hippuris vulgaris

Egg Lake monkeyflower 25%
Diplacus pygmaeus

Gray's bedstraw 25%
Galium grayanum

mountain tarweed 25%
Madia glomerata

creeping sibbaldia 25%
Sibbaldia procumbens

King's clover 25%
Trifolium kingii

American sloughgrass 25%
Beckmannia syzigachne

California pitcher plant 25%
Darlingtonia californica

Bolander's spikerush 25%
Eleocharis bolanderi

pseudoleskea moss 25%
Lescuraea incurvata

common mouse-ear chickweed 25%
Cerastium fontanum

white triteleia 25%
Triteleia hyacinthina

Alaskan bunchberry 25%
Cornus unalaschkensis

narrowleaf goosefoot 25%
Chenopodium leptophyllum

common spikerush 25%
Eleocharis palustris

Rocky Mountain rush 25%
Juncus saximontanus

Bolander's hawkweed 25%
Hieracium bolanderi

western wheatgrass 25%
Elymus smithii

small enchanters nightshade 25%
Circaea alpina

maple-leaf currant 25%
Ribes acerifolium

watercress 25%
Nasturtium officinale

meadow foxtail 25%
Alopecurus pratensis

Colorado rockfrog 25%
Xanthoparmelia coloradoensis

variable-leaf collomia 25%
Collomia heterophylla

twisted grimmia 25%
Grimmia torquata

red larkspur 25%
Delphinium nudicaule

greater creeping spearwort 25%
Ranunculus flammula

chocolate chip lichen 25%
Solorina crocea

egg-leaf beardtongue 25%
Penstemon ovatus

white horehound 25%
Marrubium vulgare

pygmy Oregon grape 25%
Berberis pumila

splash-paint cobbleston lichen 25%
Pleopsidium chlorophanum

woolly plantain 25%
Plantago patagonica

California dodder 25%
Cuscuta californica

small-mouthed thread moss 25%
Ptychostomum creberrimum

Sitka willow 25%
Salix sitchensis

Austria timmia moss 24%
Timmia austriaca

Howell's lousewort 24%
Pedicularis howellii

Russian knapweed 24%
Leuzea repens

bottle-brush moss 24%
Amphidium lapponicum

resplendent horsehair 24%
Bryoria chalybeiformis

tall trisetum 24%
Trisetum canescens

vernal pool Indian paintbrush 24%
Castilleja campestris

Mexican dock 24%
Rumex mexicanus

Modoc eryngo 24%
Eryngium alismifolium

tall phacelia 24%
Phacelia procera

teacher's sedge 24%
Carex praeceptorum

nodding thread-moss 24%
Pohlia nutans

moss tarts 24%
Psoroma hypnorum

white clover 24%
Trifolium repens

Douglas-fir dwarf mistletoe 24%
Arceuthobium douglasii

sixweeks grass 24%
Festuca octoflora

beardless lyme grass 24%
Leymus triticoides

western burnet 24%
Sanguisorba annua

slender goldenbanner 24%
Thermopsis gracilis

Cardwell's penstemon 24%
Penstemon cardwellii

broomleaf toadflax 24%
Linaria genistifolia

extra hot pixie 24%
Cladonia sulphurina

narrow-leaf onion 24%
Allium amplectens

endive pellia 24%
Apopellia endiviifolia

blue lettuce 24%
Lactuca pulchella

Howell's thelypody 24%
Thelypodium howellii

woolly sedge 24%
Carex pellita

tall bugbane 24%
Actaea elata

western clematis 24%
Clematis ligusticifolia

elegant horsehair 24%
Bryoria trichodes

canyon clover 24%
Trifolium howellii

Oregon sunburst lichen 24%
Xanthomendoza oregana

ragged robin 24%
Clarkia pulchella

frosted cladonia 24%
Cladonia ecmocyna

pinegrass 24%
Calamagrostis rubescens

chick lupine 24%
Lupinus microcarpus

butterfly scale lichen 24%
Psora nipponica

yellow sweet clover 24%
Melilotus officinalis

tufted saxifrage 24%
Saxifraga cespitosa

golden chinquapin 24%
Chrysolepis chrysophylla

Missouri goldenrod 24%
Solidago missouriensis

false sunken disk lichen 24%
Megaspora verrucosa

field mustard 24%
Brassica rapa

gumweed 24%
Grindelia hirsutula

cinder lichen 24%
Aspicilia cinerea

cutleaf silverpuffs 24%
Microseris laciniata

slenderfruit willowherb 24%
Epilobium leptocarpum

annual water miner's-lettuce 24%
Montia fontana

foothill rush 24%
Juncus trilocularis

opal nodding moss 24%
Pohlia cruda

hairy chess 24%
Bromus commutatus

Canadian single-spike sedge 24%
Carex scirpoidea

Nuttall's larkspur 24%
Delphinium nuttallii

small tarweed 24%
Madia exigua

coastal lipfern 24%
Myriopteris intertexta

western azalea 24%
Rhododendron occidentale

shield lichen 24%
Parmelia hygrophila

giant wildrye 24%
Leymus condensatus

purslane speedwell 24%
Veronica peregrina

Kalmiopsis 24%
Kalmiopsis leachiana

strict forget-me-not 24%
Myosotis stricta

arrow-grass 24%
Triglochin maritima

creeping snowberry 24%
Symphoricarpos mollis

alpine ladyfern 24%
Athyrium distentifolium

flowering quillwort 24%
Triglochin scilloides

Nevada homalothecium moss 24%
Homalothecium nevadense

Bolander's claopodium moss 24%
Claopodium bolanderi

marsh willowherb 24%
Epilobium palustre

Parry's hawkweed 24%
Hieracium parryi

pale false mannagrass 24%
Torreyochloa pallida

brown dogwood 24%
Cornus glabrata

golden sedge 24%
Carex aurea

wild licorice 24%
Glycyrrhiza lepidota

split-peg lichen 24%
Cladonia cariosa

subalpine mariposa lily 24%
Calochortus subalpinus

Tweedy's reedgrass 24%
Calamagrostis tweedyi

Donn's dry rock moss 24%
Grimmia donniana

common red raspberry 24%
Rubus idaeus

green shield-moss 24%
Buxbaumia viridis

pitseed goosefoot 24%
Chenopodium berlandieri

Modoc County yellowcress 24%
Rorippa tenerrima

Lemmon's alkaligrass 24%
Puccinellia lemmonii

desert saltgrass 24%
Distichlis spicata

nodding brome 24%
Bromus anomalus

bluehead gilia 24%
Gilia capitata

corn poppy 24%
Papaver rhoeas

Canadian milk-vetch 24%
Astragalus canadensis

shepherd's purse 24%
Capsella bursa-pastoris

Bolander's bluegrass 24%
Poa bolanderi

Cuddy Mountain onion 24%
Allium fibrillum

smoothstem sedge 24%
Carex laeviculmis

Mexican bedstraw 24%
Galium mexicanum

green-flowered wintergreen 24%
Pyrola chlorantha

creeping feather-moss 24%
Amblystegium serpens

mosaic tile lichen 24%
Lecidea tessellata

Lecanora varia 24%
Lecanora varia

greater salted rocktripe 24%
Umbilicaria proboscidea

dwarf bluegrass 24%
Poa abbreviata

water smartweed 23%
Persicaria amphibia

western rattlesnake plantain 23%
Goodyera oblongifolia

Alaska oniongrass 23%
Melica subulata

Cascade popcornflower 23%
Plagiobothrys hispidus

annual polemonium 23%
Polemonium micranthum

stalked popcornflower 23%
Plagiobothrys stipitatus

marbled wild ginger 23%
Asarum marmoratum

whitish feather-moss 23%
Brachythecium albicans

Greene's brickellbush 23%
Brickellia greenei

Gorman's aster 23%
Eucephalus gormanii

sulphur lupine 23%
Lupinus sulphureus

rainiera 23%
Rainiera stricta

veinless pelt lichen 23%
Peltigera malacea

Siskiyou false hellebore 23%
Veratrum insolitum

Sitka mistmaiden 23%
Romanzoffia sitchensis

shortstem lupine 23%
Lupinus brevicaulis

sugar pine 23%
Pinus lambertiana

lesser blackscale sedge 23%
Carex atrosquama

lecidella lichen 23%
Lecidella euphorea

common self-heal 23%
Prunella vulgaris

California goldfields 23%
Lasthenia californica

showy phlox 23%
Phlox speciosa

showy milkweed 23%
Asclepias speciosa

red swampfire 23%
Salicornia rubra

Regel rush 23%
Juncus regelii

inland rush 23%
Juncus interior

California wild hollyhock 23%
Iliamna latibracteata

red willow 23%
Salix laevigata

redstem ceanothus 23%
Ceanothus sanguineus

northern microseris 23%
Microseris borealis

narrow flowered brome 23%
Bromus laevipes

rock disk lichen 23%
Lecidella stigmatea

Bolander's bedstraw 23%
Galium bolanderi

tarragon 23%
Artemisia dracunculus

smooth brome 23%
Bromus inermis

Peck's desert parsley 23%
Lomatium peckianum

mealy pixie-cup lichen 23%
Cladonia chlorophaea

smooth desert dandelion 23%
Malacothrix glabrata

prairie woundwort 23%
Stachys pilosa

quack grass 23%
Elymus repens

weeping alkaligrass 23%
Puccinellia distans

fineleaf pondweed 23%
Stuckenia filiformis

narrowfruit biscuitroot 23%
Lomatium brevifolium

beaked sedge 23%
Carex rostrata

cultivated strawberry 23%
Fragaria X ananassa

hairy lantern moss 23%
Rhizomnium magnifolium

woolly fishhooks 23%
Ancistrocarphus filagineus

Kincaid's lupine 23%
Lupinus oreganus

granite-speck rim-lichen 23%
Lecanora polytropa

elegant sunburst lichen 23%
Rusavskia elegans

rock willow 23%
Salix vestita

San Diego raspberry 23%
Rubus glaucifolius

slender rock cress 23%
Arabis pycnocarpa

red goosefoot 23%
Oxybasis rubra

johnny jump up 23%
Viola tricolor

Nuttall's knotweed 23%
Polygonum nuttallii

heart-leaf twayblade 23%
Neottia cordata

punctured rocktripe lichen 23%
Umbilicaria torrefacta

foothill deervetch 23%
Acmispon brachycarpus

sessile water-speedwell 23%
Veronica catenata

western marsh cudweed 23%
Gnaphalium palustre

corn gromwell 23%
Buglossoides arvensis

red clover 23%
Trifolium pratense

alkali swainsonpea 23%
Sphaerophysa salsula

oxeye daisy 23%
Leucanthemum vulgare

Thompson's mistmaiden 23%
Romanzoffia thompsonii

glory rim 23%
Lecanora argopholis

pyramid spirea 23%
Spiraea X pyramidata

Bach's calicoflower 23%
Downingia bacigalupii

Howell's quillwort 23%
Isoetes howellii

thorn skeletonweed 23%
Pleiacanthus spinosus

tri-tip leafy liverwort 23%
Lophozia ventricosa

northwestern rabbit-tobacco 23%
Pseudognaphalium thermale

orange wall lichen 23%
Polycauliona polycarpa

rosetted pixie-cup 23%
Cladonia pocillum

curled starwort 23%
Stellaria crispa

Milo Baker's cryptantha 23%
Cryptantha milo-bakeri

cut-leaf thelypody 23%
Thelypodium laciniatum

California melicgrass 23%
Melica californica

St Winfrid's moss 23%
Chiloscyphus polyanthos

water speedwell 23%
Veronica anagallis-aquatica

slender cottonsedge 23%
Eriophorum gracile

San Francisco woodland-star 23%
Lithophragma affine

Virginia pepperweed 23%
Lepidium virginicum

scaly stippled lichen 23%
Endocarpon pusillum

red besseya 23%
Veronica rubra

Chamisso's cotton-grass 23%
Eriophorum chamissonis

frosted wild buckwheat 23%
Eriogonum incanum

Bridges' pincushionplant 23%
Navarretia leptalea

Olympic onion 23%
Allium crenulatum

blue-eyed grass 23%
Sisyrinchium bellum

saltcedar 22%
Tamarix ramosissima

narrowleaf water-plantain 22%
Alisma gramineum

cliff scale liverwort 22%
Porella cordaeana

redstem storksbill 22%
Erodium cicutarium

purple oyster salsify 22%
Tragopogon porrifolius

high wildrye 22%
Elymus violaceus

whitehead navarretia 22%
Navarretia leucocephala

western dodder 22%
Cuscuta occidentalis

Marshall's saxifrage 22%
Micranthes marshallii

disc mayweed 22%
Matricaria discoidea

sanionia moss 22%
Sanionia uncinata

spreading-leaved grimmia 22%
Grimmia ramondii

pale spikerush 22%
Eleocharis macrostachya

silverscale saltbush 22%
Atriplex argentea

native sedge 22%
Carex vernacula

Nevada goldenrod 22%
Solidago spectabilis

northern sweetgrass 22%
Anthoxanthum hirtum

buckbrush 22%
Ceanothus cuneatus

sunflower 22%
Helianthus annuus

field bindweed 22%
Convolvulus arvensis

scentless mayweed 22%
Tripleurospermum inodorum

intermediate dogbane 22%
Apocynum X floribundum

rough sedge 22%
Carex muricata

three-flowered bedstraw 22%
Galium triflorum

Cusick's beardtongue 22%
Penstemon cusickii

glaucous bluegrass 22%
Poa glauca

marsh cinquefoil 22%
Comarum palustre

western fescue 22%
Festuca occidentalis

California licorice-root 22%
Ligusticum californicum

shrubby sunburst lichen 22%
Polycauliona candelaria

purple reedgrass 22%
Calamagrostis purpurascens

lover's moss 22%
Aulacomnium androgynum

bristly fiddleneck 22%
Amsinckia tessellata

Lemmon's beardtongue 22%
Keckiella lemmonii

summer lupine 22%
Lupinus formosus

one-flowered moneses 22%
Moneses uniflora

bigbract verbena 22%
Verbena bracteata

littleleaf rockcress 22%
Boechera paupercula

panicled bulrush 22%
Scirpus microcarpus

wormseed mustard 22%
Erysimum cheiranthoides

short-lobed paintbrush 22%
Castilleja brevilobata

beautiful spikerush 22%
Eleocharis bella

whitestem goldenbush 22%
Ericameria discoidea

finger-leaf liverwort 22%
Blepharostoma trichophyllum

dry calcareous bryum moss 22%
Ptychostomum imbricatulum

field woodrush 22%
Luzula campestris

juniper mistletoe 22%
Phoradendron juniperinum

noble fir 22%
Abies procera

common cleavers 22%
Galium aparine

seashore bent grass 22%
Agrostis pallens

common snowberry 22%
Symphoricarpos albus

white rushlily 22%
Hastingsia alba

scouring rush 22%
Equisetum praealtum

prickly Russian thistle 22%
Salsola tragus

Hartweg's wild ginger 22%
Asarum hartwegii

orchard grass 22%
Dactylis glomerata

littleleaf miner's-lettuce 22%
Montia parvifolia

profuseflower mesamint 22%
Pogogyne floribunda

stinging nettle 22%
Urtica dioica

annual rabbit's-foot grass 22%
Polypogon monspeliensis

western teaberry 22%
Gaultheria ovatifolia

Chilean waterwort 22%
Elatine chilensis

northern watermilfoil 22%
Myriophyllum sibiricum

smoky rim lichen 22%
Lecanora cenisia

timothy canarygrass 22%
Phalaris angusta

garden sorrel 22%
Rumex acetosa

sulphur dust lichen 22%
Chrysothrix chlorina

Pacific stonecrop 22%
Sedum divergens

California saxifrage 22%
Micranthes californica

black-eyed rim lichen 22%
Lecanora circumborealis

crescent frost 22%
Physconia perisidiosa

leafy spurge 22%
Euphorbia esula

bigleaf sedge 22%
Carex amplifolia

Japanese brome 22%
Bromus japonicus

oval dry rock moss 22%
Grimmia ovalis

common threadplant 22%
Nemacladus capillaris

inch-high rush 22%
Juncus uncialis

Mingan moonwort 22%
Botrychium minganense

hooded tube lichen 22%
Hypogymnia metaphysodes

common sandweed 22%
Athysanus pusillus

fringed pinesap 22%
Pleuricospora fimbriolata

gold-of-pleasure 22%
Camelina sativa

beethistle 22%
Eryngium articulatum

Shelton's coyote mint 21%
Monardella sheltonii

cratoneuron moss 21%
Cratoneuron filicinum

tinted rag lichen 21%
Esslingeriana idahoensis

trailing snowberry 21%
Symphoricarpos hesperius

giant blue eyed Mary 21%
Collinsia grandiflora

speckled rustwort 21%
Marsupella sphacelata

San Diego bedstraw 21%
Galium nuttallii

irisleaf rush 21%
Juncus xiphioides

marsh thread-moss 21%
Ptychostomum pseudotriquetrum

Modoc cypress 21%
Cupressus bakeri

parsley fern 21%
Cryptogramma crispa

tricolor monkeyflower 21%
Diplacus tricolor

inflated sedge 21%
Carex vesicaria

silver-back luina 21%
Luina hypoleuca

juniper haircap moss 21%
Polytrichum juniperinum

candy flower 21%
Claytonia sibirica

Mertens' sedge 21%
Carex mertensii

wholeleaf saxifrage 21%
Micranthes integrifolia

stout blue-eyed grass 21%
Sisyrinchium angustifolium

weeping spruce 21%
Picea breweriana

pink star tulip 21%
Calochortus uniflorus

hillside milk-vetch 21%
Astragalus collinus

Orcutt's brome 21%
Bromus orcuttianus

rescuegrass 21%
Bromus catharticus

pebbled pixie-cup lichen 21%
Cladonia pyxidata

alkali pepperweed 21%
Lepidium dictyotum

hooded tube lichen 21%
Hypogymnia physodes

grizzled rocktripe lichen 21%
Umbilicaria vellea

Kellogg's umbrellawort 21%
Tauschia kelloggii

rock onion 21%
Allium macrum

Plumas lupine 21%
Lupinus onustus

earth lichen 21%
Placidium lachneum

matrimony vine 21%
Lycium barbarum

baldhip rose 21%
Rosa gymnocarpa

big squirreltail 21%
Elymus multisetus

silver sedge 21%
Carex canescens

wall bedstraw 21%
Galium parisiense

California waterwort 21%
Elatine californica

tall wheatgrass 21%
Thinopyrum elongatum

Sitka clubmoss 21%
Diphasiastrum sitchense

cow-horn peat-moss 21%
Sphagnum subsecundum

powder-headed tube lichen 21%
Hypogymnia tubulosa

annual bluegrass 21%
Poa annua

common ladyfern 21%
Athyrium filix-femina

Europe sage 21%
Salvia sclarea

Wahlenberg's pohlia moss 21%
Pohlia wahlenbergii

dwarf checker-mallow 21%
Sidalcea malviflora

fowl manna grass 21%
Glyceria striata

western lily 21%
Lilium occidentale

fir mistletoe 21%
Phoradendron bolleanum

strawberry bramble 21%
Rubus pedatus

hammered shield lichen 21%
Parmelia sulcata

red fescue 21%
Festuca rubra

blue dicks 21%
Dipterostemon capitatus

emery rocktripe lichen 21%
Umbilicaria phaea

sand fringepod 21%
Thysanocarpus curvipes

field scabious 21%
Knautia arvensis

narrow-leaf bird's-foot trefoil 21%
Lotus tenuis

Scouler's valerian 21%
Valeriana scouleri

northern water-starwort 21%
Callitriche hermaphroditica

salted rock-shield 21%
Xanthoparmelia mexicana

slender clarkia 21%
Clarkia gracilis

serpentine phacelia 21%
Phacelia corymbosa

golden fuzzy fen moss 21%
Tomentypnum nitens

Parry's knotweed 21%
Polygonum parryi

western polypody 21%
Polypodium hesperium

Parish spikerush 21%
Eleocharis parishii

roseflower stonecrop 21%
Sedum laxum

Columbia tiger lily 21%
Lilium columbianum

ruffled freckled pelt lichen 21%
Peltigera leucophlebia

thyme-leafed spurge 21%
Euphorbia serpillifolia

nebulous camouflage 21%
Montanelia disjuncta

Fassett's water-starwort 20%
Callitriche fassettii

mucronleaf tortula moss 20%
Tortula mucronifolia

Jeffrey pine 20%
Pinus jeffreyi

toad rush 20%
Juncus bufonius

Drummond's rock pimple 20%
Staurothele drummondii

vernal water-starwort 20%
Callitriche palustris

gibbous duckweed 20%
Lemna gibba

buckbean 20%
Menyanthes trifoliata

yellow water buttercup 20%
Ranunculus flabellaris

compact brome 20%
Bromus madritensis

spreading stickseed 20%
Hackelia diffusa

rock sedge 20%
Carex saxatilis

Pursh seepweed 20%
Suaeda calceoliformis

sticky goldenrod 20%
Solidago simplex

straw spear-moss 20%
Straminergon stramineum

largeleaf fissidens moss 20%
Fissidens grandifrons

timothy 20%
Phleum pratense

sugared sunburst lichen 20%
Rusavskia sorediata

cascara buckthorn 20%
Frangula purshiana

Hooker's fairy bells 20%
Prosartes hookeri

powder-tipped rosette lichen 20%
Physcia dubia

golden thread-moss 20%
Leptobryum pyriforme

Chinese mustard 20%
Brassica juncea

Bicknell's Cranesbill 20%
Geranium bicknellii

small fescue 20%
Festuca microstachys

Hatcher's barbilophozia 20%
Barbilophozia hatcheri

charlock mustard 20%
Sinapis arvensis

schistidium moss 20%
Schistidium apocarpum

true forget-me-not 20%
Myosotis scorpioides

fire moss 20%
Ceratodon purpureus

ringless hook-moss 20%
Sarmentypnum exannulatum

western larch 20%
Larix occidentalis

narrow-leaf mule's ears 20%
Wyethia angustifolia

Kaweah River phacelia 20%
Phacelia egena

white knapweed 20%
Centaurea diffusa

mud sedge 20%
Carex limosa

smooth spike-primrose 20%
Epilobium campestre

cluster rose 20%
Rosa pisocarpa

hairy clover-fern 20%
Marsilea vestita

Bolander's sedge 20%
Carex bolanderi

laceleaf sanicle 20%
Sanicula laciniata

clustered green gentian 20%
Frasera fastigiata

ribbed bog moss 20%
Aulacomnium palustre

western bluegrass 20%
Poa suksdorfii

one and a half flower reedgrass 20%
Calamagrostis sesquiflora

broad-nerved hump-moss 20%
Meesia uliginosa

alpine spikemoss 20%
Selaginella watsonii

variegated horsetail 20%
Equisetum variegatum

single-spored map lichen 20%
Rhizocarpon disporum

corn buttercup 20%
Ranunculus arvensis

alpine pondweed 20%
Potamogeton alpinus

dense silkybent 20%
Apera interrupta

thread-like willow-moss 20%
Platydictya jungermannioides

Norwegian cinquefoil 20%
Potentilla norvegica

Sierra springbeauty 20%
Claytonia nevadensis

river ragged-moss 20%
Brachythecium rivulare

broad-leaved pepperweed 20%
Lepidium latifolium

rock soapwort 20%
Saponaria ocymoides

balsam poplar 20%
Populus balsamifera

rattlesnake brome 20%
Bromus briziformis

greater tooth moss 20%
Plagiomnium medium

least duckweed 20%
Lemna minuta

bearded jellyskin 20%
Leptogium saturninum

hooded rosette lichen 20%
Physcia adscendens

grey rock-moss 20%
Racomitrium canescens

Roemer's fescue 20%
Festuca roemeri

Canada bluegrass 19%
Poa compressa

ovate pterygoneurum moss 19%
Pterygoneurum ovatum

huckleberry oak 19%
Quercus vacciniifolia

ragged-leaf liverwort 19%
Schistochilopsis incisa

tall alumroot 19%
Heuchera chlorantha

thyme-leaved sandwort 19%
Arenaria serpyllifolia

Russian-olive 19%
Elaeagnus angustifolia

western quillwort 19%
Isoetes occidentalis

wedgescale saltbush 19%
Atriplex truncata

fowl blue grass 19%
Poa palustris

cultivated rye 19%
Secale cereale

bog yellowcress 19%
Rorippa palustris

burningbush 19%
Bassia scoparia

dense false gilia 19%
Allophyllum gilioides

Spanish clover 19%
Acmispon americanus

woolly mullein 19%
Verbascum thapsus

scratchgrass 19%
Muhlenbergia asperifolia

erect-fruited iris-moss 19%
Distichium capillaceum

dwarf ceanothus 19%
Ceanothus pumilus

flax-flower linanthus 19%
Leptosiphon liniflorus

spiked woodrush 19%
Luzula spicata

frosted rocktripe 19%
Umbilicaria americana

long-bearded mariposa lily 19%
Calochortus longebarbatus

powdered kidney lichen 19%
Nephroma parile

youth on age 19%
Tolmiea diplomenziesii

drab brook-moss 19%
Hygrohypnum luridum

Fremont cottonwood 19%
Populus fremontii

Siskiyou iris 19%
Iris bracteata

mealy firedot 19%
Flavoplaca citrina

$Carex fracta$

fragile sheath sedge 19%
Carex fracta

common bladderwort 19%
Utricularia macrorhiza

smallflower dwarf flax 19%
Hesperolinon micranthum

hardstem bulrush 19%
Schoenoplectus acutus

purple mouse ears 19%
Diplacus douglasii

sticky asphodel 19%
Triantha glutinosa

Mycobilimbia berengeriana 19%
Mycobilimbia berengeriana

nodding onion 19%
Allium cernuum

pale liverwort 19%
Chiloscyphus pallescens

nit beard lichen 19%
Usnea subfloridana

alternating dog-lichen 19%
Peltigera didactyla

horned pondweed 19%
Zannichellia palustris

alfalfa 19%
Medicago sativa

smooth-stalk feather-moss 19%
Brachythecium salebrosum

wild mint 19%
Mentha arvensis

dog lichen 19%
Peltigera canina

star sedge 19%
Carex echinata

boraxweed 19%
Nitrophila occidentalis

Carolina cranesbill 19%
Geranium carolinianum

Siskiyou inside-out flower 19%
Vancouveria chrysantha

Tartarian honeysuckle 19%
Lonicera tatarica

ternate wild buckwheat 19%
Eriogonum ternatum

firewheel 19%
Gaillardia pulchella

eggbract sedge 19%
Carex leporina

rock lung lichen 19%
Lobaria linita

California brickellbush 19%
Brickellia californica

branched hareleaf 19%
Lagophylla ramosissima

creamy ladies' tresses 19%
Spiranthes porrifolia

hamatocaulis moss 19%
Hamatocaulis vernicosus

tall wheatgrass 19%
Elymus ponticus

firecracker flower 19%
Dichelostemma ida-maia

red beard-moss 19%
Bryoerythrophyllum recurvirostrum

narrowleaf swordfern 19%
Polystichum imbricans

curly dock 19%
Rumex crispus

zoned dust lichen 19%
Lepraria neglecta

Nuttall's quillwort 19%
Isoetes nuttallii

Nootka cypress 18%
Callitropsis nootkatensis

bristlybeard lichen 18%
Usnea hirta

lesser hop trefoil 18%
Trifolium dubium

meadow buttercup 18%
Ranunculus acris

common threesquare 18%
Schoenoplectus pungens

Canada thistle 18%
Cirsium arvense

Richardson's pondweed 18%
Potamogeton richardsonii

glossy red bryum moss 18%
Imbribryum miniatum

plagiomnium moss 18%
Plagiomnium rostratum

forest clover 18%
Trifolium breweri

peachleaf willow 18%
Salix amygdaloides

northern sedge 18%
Carex deflexa

vanilla grass 18%
Anthoxanthum nitens

dense rock moss 18%
Racomitrium ericoides

night-flowering catchfly 18%
Silene noctiflora

crack willow 18%
Salix X fragilis

grand fir 18%
Abies grandis

water earwort 18%
Scapania undulata

Sacramento mesamint 18%
Pogogyne zizyphoroides

little grapefern 18%
Botrychium simplex

trailing pearlwort 18%
Sagina decumbens

garden orache 18%
Atriplex hortensis

serrulate penstemon 18%
Penstemon serrulatus

Scribner's grass 18%
Scribneria bolanderi

blue-gray rosette lichen 18%
Physcia caesia

dwarf miner's-lettuce 18%
Montia dichotoma

stonewall rim-lichen 18%
Protoparmeliopsis muralis

scalloped moonwort 18%
Botrychium crenulatum

bank haircap moss 18%
Polytrichum formosum

California black oak 18%
Quercus kelloggii

prostrate amaranth 18%
Amaranthus blitoides

great wood-sorrel 18%
Oxalis trilliifolia

Blue Mountain milk-vetch 18%
Astragalus reventus

Gorman's biscuitroot 18%
Lomatium gormanii

common mallow 18%
Malva neglecta

common freckle pelt 18%
Peltigera aphthosa

powdered funnel lichen 18%
Cladonia cenotea

oracle oak 18%
Quercus X morehus

common plantain 18%
Plantago major

black-eyed rosette 18%
Physcia phaea

small-head clover 18%
Trifolium microcephalum

anthoceros hornwort 18%
Anthoceros fusiformis

brown cobblestone lichen 18%
Acarospora fuscata

wonder-woman sedge 18%
Carex gynodynama

bristly-stalk sedge 18%
Carex leptalea

broad-leaf cattail 18%
Typha latifolia

capitate sedge 18%
Carex capitata

rigid peat-moss 18%
Sphagnum teres

blackcap raspberry 18%
Rubus leucodermis

common hop 18%
Humulus lupulus

arroyo willow 18%
Salix lasiolepis

bracted popcornflower 18%
Plagiobothrys bracteatus

scaly dog-lichen 18%
Peltigera praetextata

elegant sunburst lichen 18%
Rufoplaca arenaria

dwarf sandwort 18%
Sabulina pusilla

false oat-grass 18%
Arrhenatherum elatius

two-scale saltbush 18%
Atriplex micrantha

whiskered jelly lichen 18%
Leptochidium albociliatum

needle spikerush 18%
Eleocharis acicularis

California pinefoot 18%
Pityopus californicus

granular mottled-disk lichen 18%
Trapeliopsis granulosa

lesser sulphur-cup lichen 18%
Cladonia deformis

creeping fingerwort 18%
Lepidozia reptans

tattered jellyskin lichen 18%
Scytinium lichenoides

creeping spearwort 18%
Ranunculus reptans

bull thistle 18%
Cirsium vulgare

unbranched bur-reed 18%
Sparganium emersum

cow soapwort 18%
Gypsophila vaccaria

scatter knotweed 18%
Polygonum spergulariiforme

giant sumpweed 18%
Cyclachaena xanthiifolia

golden marguerite 18%
Cota tinctoria

torrent sedge 17%
Carex nudata

river grimmia 17%
Schistidium rivulare

trailing black currant 17%
Ribes laxiflorum

prickly lettuce 17%
Lactuca serriola

fringed brome 17%
Bromus ciliatus

toothed plagiothecium moss 17%
Plagiothecium denticulatum

short-leaf cinquefoil 17%
Potentilla brevifolia

black mustard 17%
Brassica nigra

warty camouflage lichen 17%
Xanthoparmelia verruculifera

rush skeletonweed 17%
Chondrilla juncea

snag pin 17%
Mycocalicium subtile

sharp-leaved monkeyflower 17%
Erythranthe decora

hard fescue 17%
Festuca trachyphylla

blackmat splashzone moss 17%
Scouleria aquatica

salt marsh sand spurry 17%
Spergularia marina

elfin candleflame lichen 17%
Candelaria concolor

deer oak 17%
Quercus sadleriana

hooded skullcap 17%
Scutellaria galericulata

hidden goldspeck lichen 17%
Candelariella aurella

Columbian sedge 17%
Carex aperta

eurhynchium moss 17%
Eurhynchiastrum pulchellum

melted ants 17%
Placynthiella uliginosa

bonfire moss 17%
Funaria hygrometrica

gilded frost 17%
Physconia enteroxantha

branching montia 17%
Montia diffusa

western inflated sedge 17%
Carex exsiccata

powderhorn lichen 17%
Cladonia coniocraea

midnight shadow 17%
Phaeophyscia sciastra

madame pixie 17%
Cladonia coccifera

shy monkeyflower 17%
Erythranthe nasuta

smooth-footed powerhorn 17%
Cladonia ochrochlora

cotton-batting plant 17%
Pseudognaphalium stramineum

cedar-shake liverwort 17%
Plagiochila porelloides

pellucid four-tooth moss 17%
Tetraphis pellucida

silver moss 17%
Bryum argenteum

common clam lichen 17%
Hypocenomyce scalaris

small floating manna grass 17%
Glyceria borealis

colonial bentgrass 17%
Agrostis capillaris

Canadian waterweed 17%
Elodea canadensis

awned haircap moss 17%
Polytrichum piliferum

water parsnip 17%
Sium suave

Rattan's beardtongue 17%
Penstemon rattanii

shortbeak sedge 17%
Carex brevior

tiny button lichen 17%
Amandinea punctata

Koehler's rockcress 17%
Boechera koehleri

meadow fescue 17%
Lolium pratense

browned pixie-cup lichen 17%
Cladonia cervicornis

three-ranked hump-moss 17%
Meesia triquetra

Hagen's rim lichen 17%
Myriolecis hagenii

smallseed alfalfa dodder 17%
Cuscuta approximata

lesser tussock sedge 17%
Carex diandra

clustered goldenweed 17%
Pyrrocoma racemosa

small forget-me-not 17%
Myosotis laxa

ivy-leaf duckweed 17%
Lemna trisulca

Kellogg's dwarf rush 17%
Juncus kelloggii

spinster's blue eyed Mary 17%
Collinsia sparsiflora

grey-cushioned grimmia 17%
Grimmia pulvinata

reticulate-seeded spurge 17%
Euphorbia spathulata

curly heron's-bill moss 17%
Dicranum fuscescens

hair-pointed grimmia 17%
Grimmia trichophylla

alpine haircap 17%
Polytrichastrum alpinum

Ferriss' horsetail 17%
Equisetum X ferrissii

chairmaker's bulrush 17%
Schoenoplectus americanus

red campion 17%
Silene dioica

common duckweed 17%
Lemna minor

small-flowered tonella 17%
Tonella tenella

California amaranth 17%
Amaranthus californicus

moss shingle lichen 17%
Fuscopannaria praetermissa

concentric vinyl 17%
Leptogium pseudofurfuraceum

cowpie lichen 17%
Diploschistes muscorum

creeping popcornflower 17%
Plagiobothrys mollis

American pillwort 17%
Pilularia americana

common goldspeck lichen 17%
Candelariella vitellina

lesser bladderwort 17%
Utricularia minor

Warnstorf's sphagnum 17%
Sphagnum warnstorfii

broadleaf bluebells 17%
Mertensia platyphylla

inland sedge 17%
Carex interior

little western bittercress 17%
Cardamine oligosperma

spring whitlow-grass 17%
Draba verna

oblong bluecurls 17%
Trichostema oblongum

threehulled rush 17%
Juncus triglumis

Indian pink 17%
Silene laciniata

American mannagrass 17%
Glyceria grandis

Roth's andreaea moss 16%
Andreaea rothii

rigid didymodon moss 16%
Didymodon rigidulus

acute blindia moss 16%
Blindia acuta

turion duckweed 16%
Lemna turionifera

nightblooming false bindweed 16%
Calystegia atriplicifolia

beaked spikerush 16%
Eleocharis rostellata

hooded sunburst lichen 16%
Xanthomendoza fallax

Cusick's monkey-flower 16%
Diplacus cusickii

alder buckthorn 16%
Rhamnus alnifolia

leathery grape-fern 16%
Sceptridium multifidum

magpie's black-eye 16%
Tephromela atra

spotted knapweed 16%
Centaurea stoebe

small-flowered alumroot 16%
Heuchera micrantha

redwood inside-out flower 16%
Vancouveria planipetala

American trailplant 16%
Adenocaulon bicolor

taperfruit shortscale sedge 16%
Carex leptopoda

slender yellow woodsorrel 16%
Oxalis dillenii

bugle hedgenettle 16%
Stachys ajugoides

Pennsylvania pellitory 16%
Parietaria pensylvanica

Hall's biscuitroot 16%
Lomatium hallii

button jelly lichen 16%
Collema nigrescens

frosted rosette 16%
Physcia biziana

salted shield lichen 16%
Parmelia saxatilis

threebract loosestrife 16%
Lythrum tribracteatum

Buxbaum's sedge 16%
Carex buxbaumii

reed canary grass 16%
Phalaris arundinacea

tall fescue 16%
Lolium arundinaceum

pigtail moss 16%
Weissia controversa

questionable rock-frog lichen 16%
Xanthoparmelia cumberlandia

weakstem cryptantha 16%
Cryptantha flaccida

floating-leaved pondweed 16%
Potamogeton natans

Gorman's saxifrage 16%
Micranthes gormanii

Dudley's rush 16%
Juncus dudleyi

tufted bulrush 16%
Trichophorum cespitosum

bald brome 16%
Bromus racemosus

rough bluegrass 16%
Poa trivialis

California damasonium 16%
Damasonium californicum

common toadflax 16%
Linaria vulgaris

rough cockleburr 16%
Xanthium strumarium

wheat sedge 16%
Carex atherodes

yellow fringe-moss 16%
Racomitrium aciculare

inflated notchwort 16%
Gymnocolea inflata

Stereocaulon sterile 16%
Stereocaulon sterile

common polka dot lichen 16%
Porpidia crustulata

common rim lichen 16%
Lecanora pulicaris

serpentine snow queen 16%
Synthyris cordata

woolly-fruit sedge 16%
Carex lasiocarpa

Sierra marsh fern 15%
Amauropelta nevadensis

knobcone pine 15%
Pinus attenuata

Dewey's sedge 15%
Carex deweyana

California barberry 15%
Berberis pinnata

snub pea 15%
Lathyrus sulphureus

Howell's biscuitroot 15%
Lomatium howellii

sleepy catchfly 15%
Silene antirrhina

firedot lichen 15%
Athallia holocarpa

whiskered camouflage 15%
Melanelixia subargentifera

soot lichen 15%
Acolium inquinans

coast fescue 15%
Festuca elmeri

fairy puke 15%
Icmadophila ericetorum

cutleaf beardtongue 15%
Penstemon richardsonii

splitawn sedge 15%
Carex tumulicola

western vervain 15%
Verbena lasiostachys

pipecleaner moss 15%
Rhytidiopsis robusta

common haircap moss 15%
Polytrichum commune

common soft brome 15%
Bromus hordeaceus

bracken fern 15%
Pteridium aquilinum

powdered donuts 15%
Ochrolechia androgyna

small wirelettuce 15%
Stephanomeria exigua

medium manzanita 15%
Arctostaphylos X media

variableleaf pondweed 15%
Potamogeton gramineus

spiny gray hHorsehair lichen 15%
Bryoria nadvornikiana

ridgeseed spurge 15%
Euphorbia glyptosperma

stinking chamomile 15%
Anthemis cotula

salt-marsh bulrush 15%
Bolboschoenus maritimus

elegant pseudotaxiphyllum moss 15%
Pseudotaxiphyllum elegans

sago pondweed 15%
Stuckenia pectinata

gray-rimmed firedot lichen 15%
Caloplaca cerina

beaded bone 15%
Hypogymnia apinnata

Pacific pea 15%
Lathyrus vestitus

Howell's saxifrage 15%
Micranthes howellii

snakeskin liverwort 15%
Conocephalum salebrosum

white-stem pondweed 15%
Potamogeton praelongus

Wahlenberg's oncophorus moss 15%
Brideliella wahlenbergii

greater bladderwort 15%
Utricularia vulgaris

yellow-green rock-moss 15%
Racomitrium heterostichum

blackeyed Susan 15%
Rudbeckia hirta

big map lichen 15%
Rhizocarpon grande

brown screw moss 15%
Syntrichia princeps

blue toadflax 15%
Nuttallanthus texanus

clasping Venus' lookingglass 15%
Triodanis perfoliata

dwarf spikesedge 15%
Eleocharis parvula

cone-head ants 15%
Placynthiella icmalea

wood bluegrass 15%
Poa nemoralis

lambsquarters 15%
Chenopodium album

naked kidney lichen 15%
Nephroma bellum

pitted beard lichen 15%
Usnea cavernosa

Powell's amaranth 15%
Amaranthus powellii

dwarf silktassel 15%
Garrya buxifolia

$Pleuropogon refractus$

nodding semaphoregrass 15%
Pleuropogon refractus

blunt-leaved moss 15%
Scleropodium obtusifolium

crane's-bill moss 15%
Atrichum selwynii

common chess 15%
Bromus secalinus

tree pelt lichen 15%
Peltigera collina

greasewort 15%
Aneura pinguis

broom moss 15%
Dicranum scoparium

hoary grimmia 15%
Grimmia laevigata

Bailey's wild buckwheat 15%
Eriogonum baileyi

Smith's melic grass 15%
Melica smithii

crater lichen 15%
Diploschistes scruposus

Indian hemp 15%
Apocynum cannabinum

comb liverwort 15%
Riccardia multifida

canyon live oak 15%
Quercus chrysolepis

western rush 15%
Juncus occidentalis

Aleutian maidenhair 15%
Adiantum aleuticum

Owyhee mudwort 15%
Limosella acaulis

bighorn pixie 14%
Cladonia cornuta

purple threeawn 14%
Aristida purpurea

rosy owl's-clover 14%
Orthocarpus bracteosus

scouring horsetail 14%
Equisetum hyemale

jointgrass 14%
Aegilops cylindrica

fence-post matte 14%
Trapeliopsis flexuosa

purple poppymallow 14%
Callirhoe involucrata

notched rustwort 14%
Marsupella emarginata

olivegreen calcareous moss 14%
Mnium marginatum

Dieck's hypnum moss 14%
Hypnum dieckii

alder rim 14%
Lecanora chlarotera

Missouri River willow 14%
Salix eriocephala

field brome 14%
Bromus arvensis

yellow soot lichen 14%
Calicium tigillare

bloody-heart lichen 14%
Mycoblastus sanguinarius

smooth horn lichen 14%
Cladonia gracilis

wheat 14%
Triticum aestivum

frog pelt lichen 14%
Peltigera neopolydactyla

candle snuffer moss 14%
Encalypta procera

soft-tufted beard-moss 14%
Vinealobryum vineale

English ryegrass 14%
Lolium perenne

Menzies' neckera 14%
Neckera menziesii

Pacific oakfern 14%
Gymnocarpium disjunctum

Nees' pouchwort 14%
Calypogeia neesiana

Willamette fleabane 14%
Erigeron decumbens

Klamath arnica 14%
Arnica spathulata

leafy pondweed 14%
Potamogeton foliosus

bladder campion 14%
Silene vulgaris

Chinese caps 14%
Euphorbia crenulata

poison hemlock 14%
Conium maculatum

Russow's sphagnum 14%
Sphagnum russowii

spiky bog-moss 14%
Sphagnum squarrosum

path rush 14%
Juncus tenuis

pinnatifid homalothecium moss 14%
Homalothecium aureum

streamside leptodictyum moss 14%
Leptodictyum riparium

awl-fruited sedge 14%
Carex stipata

Columbia yellowcress 14%
Rorippa columbiae

pale wallflower 14%
Erysimum occidentale

California milkwort 14%
Rhinotropis californica

California gromwell 14%
Lithospermum californicum

shiny liverwort 14%
Pellia neesiana

Menzies' red-mouthed minium 14%
Mnium spinulosum

alkali mallow 14%
Malvella leprosa

Rogue Canyon rockcress 14%
Arabis modesta

star rosette lichen 14%
Physcia stellaris

green sedge 14%
Carex viridula

rustyhair saxifrage 14%
Micranthes rufidula

Mougeot's amphidium moss 14%
Amphidium mougeotii

reindeer lichen 14%
Cladonia arbuscula

shade phacelia 14%
Phacelia nemoralis

northern water plantain 13%
Alisma triviale

North Africa grass 13%
Ventenata dubia

sprangletop 13%
Scolochloa festucacea

great bulrush 13%
Schoenoplectus tabernaemontani

orobus-seed liverwort 13%
Targionia hypophylla

gray pine 13%
Pinus sabiniana

blackthread lichen 13%
Placynthium nigrum

tickle grass 13%
Agrostis hyemalis

greater duckweed 13%
Spirodela polyrhiza

Howell's violet 13%
Viola howellii

Schreber's big red stem moss 13%
Pleurozium schreberi

stairstep moss 13%
Hylocomium splendens

transparent rake-moss 13%
Dichodontium pellucidum

Ochrolechia pallescens 13%
Ochrolechia pallescens

hornwort 13%
Ceratophyllum demersum

western burningbush 13%
Euonymus occidentalis

tall blue lettuce 13%
Lactuca biennis

bog germanderwort 13%
Riccardia latifrons

common crystalwort 13%
Riccia sorocarpa

rusty peat moss 13%
Sphagnum fuscum

bearded flatsedge 13%
Cyperus squarrosus

European speedwell 13%
Veronica beccabunga

spreading woodfern 13%
Dryopteris expansa

badge moss 13%
Plagiomnium insigne

skullcap speedwell 13%
Veronica scutellata

tree climacium moss 13%
Climacium dendroides

brown beret lichen 13%
Baeomyces rufus

moon-leaved pincerwort 13%
Fuscocephaloziopsis lunulifolia

bright silk-moss 13%
Plagiothecium laetum

redtop 13%
Agrostis gigantea

white-collar stubble 13%
Calicium glaucellum

tumble pigweed 13%
Amaranthus albus

mealy bottlebrush frost lichen 13%
Physconia isidiigera

bull's-eye lichen 13%
Placopsis gelida

white alder 13%
Alnus rhombifolia

common tansy 13%
Tanacetum vulgare

white sweet clover 13%
Melilotus albus

showy bristle-moss 13%
Lewinskya speciosa

tarpaper 13%
Collema furfuraceum

cheeseweed 13%
Malva parviflora

Lamarck's bedstraw 13%
Galium divaricatum

ribbonleaf pondweed 13%
Potamogeton epihydrus

many-fruited pelt lichen 13%
Peltigera polydactylon

Canada wild rye 13%
Elymus canadensis

capillary thread-moss 13%
Ptychostomum capillare

Bebb's sedge 13%
Carex bebbii

snow raspberry 13%
Rubus nivalis

clammy hedgehyssop 13%
Gratiola neglecta

jointed rush 12%
Juncus articulatus

flat-pod 12%
Idahoa scapigera

large cut notchwort 12%
Tritomaria exsectiformis

sieve lichen 12%
Cladonia multiformis

longleaf pondweed 12%
Potamogeton nodosus

greater featherwort 12%
Plagiochila asplenioides

stiff club moss 12%
Spinulum annotinum

mealy shadow lichen 12%
Phaeophyscia orbicularis

Wallace's spikemoss 12%
Selaginella wallacei

black bindweed 12%
Fallopia convolvulus

silky forklet-moss 12%
Dicranella heteromalla

western oakfern 12%
Gymnocarpium dryopteris

olive beard-moss 12%
Geheebia tophacea

hoodless rosette lichen 12%
Physcia tenella

long rock-moss 12%
Racomitrium elongatum

hoary rosette lichen 12%
Physcia aipolia

horseweed 12%
Erigeron canadensis

mapleleaf goosefoot 12%
Chenopodiastrum simplex

small red peat moss 12%
Sphagnum capillifolium

witch grass 12%
Panicum capillare

powder-lined rock-olive 11%
Peltula euploca

serpentine sedge 11%
Carex serpenticola

hypnum moss 11%
Stereodon subimponens

Port Orford cedar 11%
Chamaecyparis lawsoniana

Eastwood's manzanita 11%
Arctostaphylos glandulosa

green foxtail 11%
Setaria viridis

cuspidate earth-moss 11%
Tortula acaulon

ulota moss 11%
Ulota obtusiuscula

maidenhair spleenwort 11%
Asplenium trichomanes

blunt-leaved bristle-moss 11%
Nyholmiella obtusifolia

finger cup lichen 11%
Cladonia digitata

spear saltbush 11%
Atriplex patula

California hedge parsley 11%
Yabea microcarpa

mortar-rim lichen 11%
Myriolecis dispersa

pointed rush 11%
Juncus oxymeris

California sweet grass 11%
Anthoxanthum occidentale

poverty oat grass 10%
Danthonia spicata

Alaska bentgrass 10%
Agrostis aequivalvis

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