Wildflowers of Crater Lake National Park

Search Summary

Category	All Plants13579
Location	Crater Lake National Park3457
Elevation	6900 feet2405
Observation Time	Now: last week of June2302

Search Results

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scarlet Indian paintbrush 85%
Castilleja miniata

wavy-leaf Indian paintbrush 84%
Castilleja applegatei

American bistort 83%
Bistorta bistortoides

skyrocket 82%
Ipomopsis aggregata

Cascade mountain ash 79%
Sorbus scopulina

long-stalked clover 77%
Trifolium longipes

upland larkspur 77%
Delphinium nuttallianum

alpine false dandelion 76%
Nothocalais alpestris

pussypaws 76%
Calyptridium umbellatum

western pasqueflower 75%
Pulsatilla occidentalis

lanceleaf springbeauty 75%
Claytonia lanceolata

orange agoseris 74%
Agoseris aurantiaca

cobwebby paintbrush 74%
Castilleja arachnoidea

wax currant 74%
Ribes cereum

silverleaf phacelia 73%
Phacelia hastata

Douglas' dustymaiden 73%
Chaenactis douglasii

Davidson's penstemon 73%
Penstemon davidsonii

white bog orchid 73%
Platanthera dilatata

showy Jacob's-ladder 72%
Polemonium pulcherrimum

lambstongue ragwort 72%
Senecio integerrimus

crimson columbine 72%
Aquilegia formosa

goosefoot violet 71%
Viola purpurea

slender cinquefoil 71%
Potentilla gracilis

royal penstemon 71%
Penstemon speciosus

Pacific lupine 70%
Lupinus lepidus

Columbian monkshood 70%
Aconitum columbianum

common monkey-flower 70%
Erythranthe guttata

purple monkey-flower 70%
Erythranthe lewisii

rosy pussytoes 70%
Antennaria rosea

Oregon checker-mallow 69%
Sidalcea oregana

sulphur-flower wild buckwheat 69%
Eriogonum umbellatum

spreading phlox 69%
Phlox diffusa

white marsh marigold 69%
Caltha leptosepala

subalpine fleabane 68%
Erigeron glacialis

pinemat manzanita 68%
Arctostaphylos nevadensis

alpine shooting star 68%
Primula tetrandra

elephant's head 68%
Pedicularis groenlandica

Crater Lake currant 68%
Ribes erythrocarpum

sticky currant 68%
Ribes viscosissimum

cushion wild buckwheat 67%
Eriogonum ovalifolium

daggerpod 67%
Phoenicaulis cheiranthoides

Nevada arnica 67%
Arnica nevadensis

arrowleaf groundsel 67%
Senecio triangularis

spotted mountain bells 67%
Fritillaria atropurpurea

Jessica's stickseed 67%
Hackelia micrantha

Drummond's anemone 67%
Anemone drummondii

heartleaf arnica 67%
Arnica cordifolia

granite prickly-phlox 66%
Linanthus pungens

Crater Lake sandwort 66%
Eremogone pumicola

snowbrush ceanothus 66%
Ceanothus velutinus

hoary aster 66%
Dieteria canescens

Idaho blue-eyed grass 66%
Sisyrinchium idahoense

Oregon sunshine 66%
Eriophyllum lanatum

cream stonecrop 65%
Sedum oregonense

prostrate ceanothus 65%
Ceanothus prostratus

Sitka valerian 65%
Valeriana sitchensis

woolly groundsel 65%
Packera cana

cliff beardtongue 65%
Penstemon rupicola

bottlebrush squirreltail 64%
Elymus elymoides

western serviceberry 64%
Amelanchier alnifolia

western mountain aster 64%
Symphyotrichum spathulatum

glaucous willowherb 64%
Epilobium glaberrimum

Shasta clover 63%
Trifolium productum

dwarf alpinegold 63%
Hulsea nana

alpine laurel 63%
Kalmia microphylla

primrose monkeyflower 62%
Erythranthe primuloides

ballhead ipomopsis 62%
Ipomopsis congesta

slender bog orchid 62%
Platanthera stricta

rosy spiraea 62%
Spiraea splendens

western coneflower 61%
Rudbeckia occidentalis

littleflower penstemon 61%
Penstemon procerus

California valerian 61%
Valeriana californica

hairy arnica 61%
Arnica mollis

purpleflower honeysuckle 61%
Lonicera conjugialis

Scouler's St. Johnswort 60%
Hypericum scouleri

Davis' knotweed 60%
Koenigia davisiae

varileaf phacelia 60%
Phacelia heterophylla

big bluegrass 60%
Poa secunda

elegant mariposa lily 60%
Calochortus elegans

western false asphodel 60%
Triantha occidentalis

glacier lily 60%
Erythronium grandiflorum

Alice Eastwood's fleabane 60%
Erigeron aliceae

staining collomia 60%
Collomia tinctoria

American vetch 59%
Vicia americana

hookedspur violet 59%
Viola adunca

beargrass 59%
Xerophyllum tenax

California Jacob's ladder 59%
Polemonium californicum

sticky cinquefoil 59%
Drymocallis glandulosa

lodgepole pine 58%
Pinus contorta

western Jacob's-ladder 58%
Polemonium occidentale

manyrib sedge 58%
Carex multicostata

musk monkeyflower 58%
Erythranthe moschata

Ross sedge 58%
Carex rossii

western needlegrass 58%
Eriocoma occidentalis

marum-leaf wild buckwheat 58%
Eriogonum marifolium

glandular willowherb 57%
Epilobium hallianum

grouse whortleberry 57%
Vaccinium scoparium

Gray's licorice-root 57%
Ligusticum grayi

dwarf huckleberry 57%
Vaccinium cespitosum

dwarf purple monkey-flower 57%
Diplacus nanus

$Boechera retrofracta$

reflexed rockcress 57%
Boechera retrofracta

Sierra larkspur 57%
Delphinium glaucum

mountain coyote mint 56%
Monardella odoratissima

fivestamen miterwort 56%
Pectiantia pentandra

subalpine fir 56%
Abies lasiocarpa

Rocky Mountain iris 56%
Iris missouriensis

nettle-leaf giant hyssop 56%
Agastache urticifolia

quill cryptantha 56%
Cryptantha affinis

Hitchcock's smooth woodrush 56%
Luzula hitchcockii

whitebark pine 56%
Pinus albicaulis

Cascade aster 56%
Eucephalus ledophyllus

Greene's goldenbush 55%
Ericameria greenei

slender phlox 55%
Microsteris gracilis

Rydberg's penstemon 55%
Penstemon rydbergii

Pacific coralroot 55%
Corallorhiza mertensiana

Bigelow's sneezeweed 55%
Helenium bigelovii

northern sanicle 55%
Sanicula graveolens

Anderson's lupine 55%
Lupinus andersonii

white hawkweed 55%
Hieracium albiflorum

bitterbrush 55%
Purshia tridentata

Wheeler's bluegrass 54%
Poa wheeleri

smoothstem blazing-star 54%
Mentzelia laevicaulis

Suksdorf's paintbrush 54%
Castilleja suksdorfii

Lemmon's willow 54%
Salix lemmonii

alpine speedwell 54%
Veronica wormskjoldii

Lyall's rockcress 54%
Boechera lyallii

Hornemann's willowherb 54%
Epilobium hornemannii

Utah serviceberry 54%
Amelanchier utahensis

green-leaf manzanita 54%
Arctostaphylos patula

Wood's rose 54%
Rosa woodsii

Douglas' knotweed 54%
Polygonum douglasii

threeleaf lewisia 54%
Lewisia triphylla

Brewer's monkey-flower 54%
Erythranthe breweri

ash penstemon 53%
Penstemon cinicola

parrothead Indian paintbrush 53%
Castilleja pilosa

milk kelloggia 53%
Kelloggia galioides

Howell's flat-seed rockcress 53%
Boechera howellii

lace lip fern 53%
Myriopteris gracillima

hiker's gentian 53%
Gentianopsis simplex

ovalhead sedge 53%
Carex microptera

mountain hemlock 53%
Tsuga mertensiana

sickle-keel lupine 53%
Lupinus albicaulis

canary violet 53%
Viola praemorsa

Sierra Nevada agoseris 53%
Agoseris monticola

northern starwort 53%
Stellaria calycantha

alpine wild buckwheat 53%
Eriogonum pyrolifolium

changeable phacelia 52%
Phacelia mutabilis

Bolander's madia 52%
Kyhosia bolanderi

Brewer's sedge 52%
Carex breweri

frosted Indian paintbrush 52%
Castilleja pruinosa

western wallflower 52%
Erysimum capitatum

fan-leaf cinquefoil 52%
Potentilla flabellifolia

one-seeded pussypaws 52%
Calyptridium monospermum

Scouler's woollyweed 52%
Hieracium scouleri

spear-leaf arnica 52%
Arnica longifolia

Lewis flax 52%
Linum lewisii

alpine pearlwort 52%
Sagina saginoides

Washington lily 51%
Lilium washingtonianum

woolly mule's ears 51%
Wyethia mollis

woodrush sedge 51%
Carex luzulina

prickly currant 51%
Ribes lacustre

California stickseed 51%
Hackelia californica

twin-leaf bedstraw 51%
Galium bifolium

mountain owl's clover 51%
Orthocarpus imbricatus

broadleaf lupine 51%
Lupinus latifolius

toothed owl's clover 51%
Orthocarpus cuspidatus

bitter cherry 51%
Prunus emarginata

Palmer's catchfly 51%
Silene bernardina

silvery raillardella 51%
Raillardella argentea

meadow thistle 51%
Cirsium scariosum

California brome 51%
Bromus carinatus

tiny trumpet 51%
Collomia linearis

yarrow 51%
Achillea millefolium

fireweed 50%
Chamaenerion angustifolium

pale agoseris 50%
Agoseris glauca

Chamisso arnica 50%
Arnica chamissonis

mountain hollyfern 50%
Polystichum scopulinum

spreading groundsmoke 50%
Gayophytum diffusum

western snakeroot 50%
Ageratina occidentalis

black huckleberry 50%
Vaccinium membranaceum

red fir 50%
Abies magnifica

Sierran woodbeauty 50%
Drymocallis lactea

Richardson's geranium 50%
Geranium richardsonii

maiden blue eyed Mary 50%
Collinsia parviflora

partridgefoot 50%
Luetkea pectinata

American speedwell 50%
Veronica americana

Harkness' flaxflower 50%
Linanthus harknessii

Sierra gooseberry 50%
Ribes roezlii

California mountain-ash 50%
Sorbus californica

twinberry honeysuckle 49%
Lonicera involucrata

Parry's arnica 49%
Arnica parryi

silvery lupine 49%
Lupinus argenteus

sickletop lousewort 49%
Pedicularis racemosa

snow buttercup 49%
Ranunculus eschscholtzii

cutleaf daisy 49%
Erigeron compositus

Eaton's fleabane 49%
Erigeron eatonii

slenderbeak sedge 49%
Carex athrostachya

yellow cress 49%
Rorippa curvisiliqua

tall bluebells 49%
Mertensia paniculata

Gorman's buttercup 49%
Ranunculus gormanii

Baker's violet 49%
Viola bakeri

rubber rabbitbrush 49%
Ericameria nauseosa

alpine mountainsorrel 49%
Oxyria digyna

one-sided wintergreen 49%
Orthilia secunda

autumn willowherb 49%
Epilobium brachycarpum

arrowleaf balsamroot 49%
Balsamorhiza sagittata

cliff wood-beauty 49%
Drymocallis pseudorupestris

sticky purple geranium 48%
Geranium viscosissimum

Tiling's monkeyflower 48%
Erythranthe tilingii

Ashland cinquefoil 48%
Drymocallis ashlandica

white-veined wintergreen 48%
Pyrola picta

yellow mountain-heath 48%
Phyllodoce glanduliflora

split-hair paintbrush 48%
Castilleja schizotricha

Columbia windflower 48%
Anemonastrum deltoideum

grand collomia 48%
Collomia grandiflora

clustered broomrape 48%
Aphyllon fasciculatum

mountain sedge 48%
Carex scopulorum

tailcup lupine 48%
Lupinus caudatus

alpine leafybract aster 48%
Symphyotrichum foliaceum

slender hawkweed 48%
Hieracium triste

tufted phlox 48%
Phlox caespitosa

three-parted miterwort 48%
Ozomelis trifida

dwarf chamaesaracha 48%
Leucophysalis nana

dwarf groundsmoke 48%
Gayophytum humile

pink pyrola 48%
Pyrola asarifolia

slim larkspur 47%
Delphinium depauperatum

Columbia needlegrass 47%
Eriocoma nelsonii

Tolmie's saxifrage 47%
Micranthes tolmiei

California corn lily 47%
Veratrum californicum

ballhead sandwort 47%
Eremogone congesta

Nevada bitterroot 47%
Lewisia nevadensis

mountain navarretia 47%
Navarretia divaricata

longstalk starwort 47%
Stellaria longipes

fairy slipper 47%
Calypso bulbosa

small-flowered woodrush 47%
Luzula parviflora

false sunflower 47%
Helianthella uniflora

Idaho fescue 47%
Festuca idahoensis

western valerian 47%
Valeriana occidentalis

Bloomer's goldenbush 47%
Ericameria bloomeri

green starburst lichen 47%
Parmeliopsis ambigua

Hall's sedge 47%
Carex halliana

small-flowered woodland-star 47%
Lithophragma parviflorum

alpinenerved sedge 47%
Carex neurophora

white willow dock 47%
Rumex triangulivalvis

tufted evening-primrose 47%
Oenothera cespitosa

mountain candlewax lichen 47%
Ahtiana sphaerosporella

Rocky Mountain maple 47%
Acer glabrum

tufted hairgrass 47%
Deschampsia cespitosa

white water buttercup 47%
Ranunculus aquatilis

pearly everlasting 47%
Anaphalis margaritacea

Cascade desert parsley 47%
Lomatium martindalei

sword-leaf rush 47%
Juncus ensifolius

straight-beak buttercup 47%
Ranunculus orthorhynchus

Brown's peony 47%
Paeonia brownii

Cusick's bluegrass 47%
Poa cusickii

meadow death camas 46%
Toxicoscordion venenosum

Parry rush 46%
Juncus parryi

foothill arnica 46%
Arnica fulgens

sticky leaf arnica 46%
Arnica ovata

red elderberry 46%
Sambucus racemosa

ocean-spray 46%
Holodiscus discolor

milk-flower willowherb 46%
Epilobium lactiflorum

pioneer violet 46%
Viola glabella

creeping Oregon-grape 46%
Berberis repens

western sweet-cicely 46%
Osmorhiza occidentalis

northern daisy 46%
Erigeron nivalis

Presl's sedge 46%
Carex preslii

twin arnica 46%
Arnica sororia

milkwort knotweed 46%
Polygonum polygaloides

alpine willowherb 46%
Epilobium anagallidifolium

American dwarf mistletoe 46%
Arceuthobium americanum

glaucous beardtongue 46%
Penstemon euglaucus

spurry wild buckwheat 46%
Eriogonum spergulinum

dusky horkelia 46%
Horkelia fusca

alpine bittercress 46%
Cardamine bellidifolia

Booth's willow 46%
Salix boothii

scabland penstemon 46%
Penstemon deustus

tufted fleabane 46%
Erigeron caespitosus

bog blueberry 46%
Vaccinium uliginosum

Eastwood's willow 46%
Salix eastwoodiae

Shasta knotweed 46%
Polygonum shastense

alpine pennycress 46%
Noccaea fendleri

longhorn steer's-head 46%
Dicentra uniflora

bitterroot 45%
Lewisia rediviva

spotted coralroot 45%
Corallorhiza maculata

Hood's sedge 45%
Carex hoodii

steppe agoseris 45%
Agoseris parviflora

starry Solomon's seal 45%
Maianthemum stellatum

Lyall's angelica 45%
Angelica arguta

nodding microseris 45%
Microseris nutans

woolly-head clover 45%
Trifolium eriocephalum

Jeffrey's shooting star 45%
Primula jeffreyi

American wintercress 45%
Barbarea orthoceras

orange sneezeweed 45%
Hymenoxys hoopesii

meadow barley 45%
Hordeum brachyantherum

spike trisetum 45%
Trisetum spicatum

Brewer's miterwort 45%
Brewerimitella breweri

hairy Indian paintbrush 45%
Castilleja tenuis

woolly-pod milk-vetch 45%
Astragalus purshii

Wyoming Indian paintbrush 45%
Castilleja linariifolia

monument plant 45%
Frasera speciosa

diffuse-flower evening-primrose 45%
Taraxia subacaulis

Suksdorf's brome 45%
Bromus suksdorfii

yellowleaf iris 44%
Iris chrysophylla

dwarf hesperochiron 44%
Hesperochiron pumilus

Rocky Mountain groundsel 44%
Packera streptanthifolia

yellow salsify 44%
Tragopogon dubius

wolf lichen 44%
Letharia vulpina

bushy blazing-star 44%
Mentzelia dispersa

Waterton Lakes cryptantha 44%
Oreocarya sobolifera

slender hawksbeard 44%
Crepis atribarba

chamisso sedge 44%
Carex pachystachya

sticky blue eyed Mary 44%
Collinsia rattanii

Macoun's buttercup 44%
Ranunculus macounii

green alder 44%
Alnus alnobetula

mountain sweet-cicely 44%
Osmorhiza berteroi

falsegold groundsel 44%
Packera pseudaurea

Siskiyou mariposa lily 44%
Calochortus persistens

timber oatgrass 44%
Danthonia intermedia

Oregon saxifrage 44%
Micranthes oregana

northwestern paintbrush 44%
Castilleja angustifolia

Leichtlin's mariposa lily 44%
Calochortus leichtlinii

brown-eyed wolf lichen 44%
Letharia columbiana

Bolander's yampah 44%
Perideridia bolanderi

sugarstick 44%
Allotropa virgata

blue dwarf fleabane 44%
Erigeron elegantulus

northwestern twayblade 44%
Neottia banksiana

witch's hair lichen 43%
Alectoria sarmentosa

longstolon sedge 43%
Carex inops

broadleaf arnica 43%
Arnica latifolia

bush penstemon 43%
Penstemon fruticosus

rusty saxifrage 43%
Micranthes ferruginea

cutleaf anemone 43%
Anemone multifida

slender hairgrass 43%
Deschampsia elongata

raceme pussytoes 43%
Antennaria racemosa

Lemmon's rockcress 43%
Boechera lemmonii

sticky starwort 43%
Pseudostellaria jamesiana

bitter fleabane 43%
Erigeron acris

Wheeler bluegrass 43%
Poa nervosa

alpine lewisia 43%
Lewisia pygmaea

mountain pride 43%
Penstemon newberryi

slender wheatgrass 43%
Elymus trachycaulus

Siskiyou lewisia 43%
Lewisia cotyledon

sweetberry honeysuckle 43%
Lonicera caerulea

dalmatian toadflax 43%
Linaria dalmatica

plantain-leaf buttercup 43%
Ranunculus alismifolius

pullup muhly 43%
Muhlenbergia filiformis

slender-spire orchid 43%
Platanthera unalascensis

ground gooseberry 43%
Ribes binominatum

prickly sandwort 43%
Eremogone aculeata

big-seed biscuitroot 43%
Lomatium macrocarpum

Douglas' wild buckwheat 43%
Eriogonum douglasii

balloon-pod milk-vetch 43%
Astragalus whitneyi

Crater Lake collomia 43%
Collomia mazama

bracted lousewort 43%
Pedicularis bracteosa

nakedstem hawksbeard 43%
Crepis pleurocarpa

Siskiyou onion 43%
Allium siskiyouense

water miner's-lettuce 43%
Montia chamissoi

Shelton's violet 43%
Viola sheltonii

whitestem gooseberry 43%
Ribes inerme

mountain brome 43%
Bromus marginatus

flattened thornbush 43%
Kaernefeltia merrillii

long-spur lupine 43%
Lupinus arbustus

tapertip hawksbeard 42%
Crepis acuminata

Rocky Mountain pussytoes 42%
Antennaria media

hairystem rockcress 42%
Boechera pauciflora

lowly penstemon 42%
Penstemon humilis

bluntseed sweetroot 42%
Osmorhiza depauperata

Brewer's rockcress 42%
Boechera breweri

baneberry 42%
Actaea rubra

bell catchfly 42%
Silene greenei

Cascade parsley fern 42%
Cryptogramma cascadensis

blanket flower 42%
Gaillardia aristata

Mertens' rush 42%
Juncus mertensianus

mountain lover 42%
Paxistima myrsinites

bog St. John's wort 42%
Hypericum anagalloides

Sierra pea 42%
Lathyrus nevadensis

barestem wild buckwheat 42%
Eriogonum nudum

Cascade fleabane 42%
Erigeron cascadensis

western Canada goldenrod 42%
Solidago lepida

Fendler's meadow-rue 42%
Thalictrum fendleri

Shasta sedge 42%
Carex straminiformis

California groundcone 42%
Kopsiopsis strobilacea

blue wildrye 42%
Elymus glaucus

littleleaf pussytoes 42%
Antennaria microphylla

Modoc hawksbeard 42%
Crepis modocensis

alkali buttercup 42%
Halerpestes cymbalaria

forked tube lichen 42%
Hypogymnia imshaugii

umbrella starwort 42%
Stellaria umbellata

spike bentgrass 42%
Agrostis exarata

curl-leaf mountain-mahogany 42%
Cercocarpus ledifolius

marsh valerian 42%
Valeriana dioica

purple milkvetch 42%
Astragalus agrestis

ranger's buttons 42%
Angelica capitellata

Nuttall's sandwort 42%
Sabulina nuttallii

alpine timothy 42%
Phleum alpinum

Henderson's horkelia 42%
Horkelia hendersonii

woodland rockcress 42%
Boechera pinetorum

lanceleaf goldenweed 41%
Pyrrocoma lanceolata

California helianthella 41%
Helianthella californica

peregrine thistle 41%
Cirsium cymosum

rock wild buckwheat 41%
Eriogonum sphaerocephalum

roundleaf snowberry 41%
Symphoricarpos rotundifolius

brittle bladderfern 41%
Cystopteris fragilis

largeflower hawksbeard 41%
Crepis occidentalis

plumed solomon's seal 41%
Maianthemum racemosum

short-stalk penstemon 41%
Penstemon parvulus

Tolmie's mariposa-lily 41%
Calochortus tolmiei

striped coralroot 41%
Corallorhiza striata

Eschscholtz's hairy rockcress 41%
Arabis eschscholtziana

Scouler's willow 41%
Salix scouleriana

hairy bigleaf lupine 41%
Lupinus prunophilus

Menzies' campion 41%
Silene menziesii

limestone hawksbeard 41%
Crepis intermedia

dwarf bramble 41%
Rubus lasiococcus

umber pussytoes 41%
Antennaria umbrinella

Cascade knotweed 41%
Polygonum cascadense

leopard lily 41%
Lilium pardalinum

swamp onion 41%
Allium validum

Western yellow pond-lily 41%
Nuphar polysepala

velvet lupine 41%
Lupinus leucophyllus

shaggy fleabane 41%
Erigeron pumilus

wala 41%
Bryoria fremontii

woolly mock goldenweed 41%
Stenotus lanuginosus

dwarf fireweed 41%
Chamaenerion latifolium

prairie smoke 41%
Geum triflorum

Baltic rush 41%
Juncus balticus

Bonneville shooting star 41%
Primula conjugens

nose skullcap 41%
Scutellaria antirrhinoides

Idaho drymocallis 41%
Drymocallis glabrata

largeleaf avens 41%
Geum macrophyllum

Drummond's rush 41%
Juncus drummondii

Klamath fawn lily 41%
Erythronium klamathense

talus willow-herb 41%
Epilobium clavatum

dusky onion 41%
Allium campanulatum

abrupt-beaked sedge 41%
Carex abrupta

tailed kittentails 41%
Veronica missurica

camas 41%
Camassia quamash

streambank globemallow 41%
Iliamna rivularis

Peck's Indian paintbrush 41%
Castilleja peckiana

bulbous woodland-star 40%
Lithophragma glabrum

Sitka mountain ash 40%
Sorbus sitchensis

spearleaf stonecrop 40%
Sedum lanceolatum

long-tail wild ginger 40%
Asarum wagneri

brown sedge 40%
Carex subfusca

Brewer's bittercress 40%
Cardamine breweri

coastal larkspur 40%
Delphinium decorum

wormleaf stonecrop 40%
Sedum stenopetalum

Geyer's willow 40%
Salix geyeriana

diamond clarkia 40%
Clarkia rhomboidea

Gairdner's yampah 40%
Perideridia gairdneri

mountain bentgrass 40%
Agrostis variabilis

Torrey's cryptantha 40%
Cryptantha torreyana

streamside bluebells 40%
Mertensia ciliata

pygmy rose 40%
Rosa bridgesii

short-awned foxtail 40%
Alopecurus aequalis

Rydberg's arnica 40%
Arnica rydbergii

fine rockwool 40%
Pseudephebe pubescens

meadow rockcress 40%
Boechera pratincola

Howell's rush 40%
Juncus howellii

edible valerian 40%
Valeriana edulis

gummy gooseberry 40%
Ribes lobbii

Jaynes Canyon buckwheat 40%
Eriogonum diclinum

longleaf fleabane 40%
Erigeron corymbosus

dark-throated shooting star 40%
Primula pauciflora

mountain goldenbanner 40%
Thermopsis montana

Thurber's bentgrass 40%
Podagrostis thurberiana

wandering fleabane 40%
Erigeron peregrinus

bigflower agoseris 40%
Agoseris grandiflora

ball-head waterleaf 40%
Hydrophyllum capitatum

western stoneseed 40%
Lithospermum ruderale

azure penstemon 40%
Penstemon azureus

desert paintbrush 40%
Castilleja chromosa

spreadingpod rockcress 40%
Boechera divaricarpa

northern black currant 39%
Ribes hudsonianum

branching phacelia 39%
Phacelia ramosissima

northern cryptantha 39%
Oreocarya glomerata

Engelmann spruce 39%
Picea engelmannii

pipsissewa 39%
Chimaphila umbellata

spreading dogbane 39%
Apocynum androsaemifolium

sand dune wallflower 39%
Erysimum perenne

blistered rocktripe 39%
Umbilicaria hyperborea

pink mountain-heather 39%
Phyllodoce empetriformis

Roezl's penstemon 39%
Penstemon roezlii

yellow rabbitbrush 39%
Chrysothamnus viscidiflorus

shore sedge 39%
Carex lenticularis

smallhead sedge 39%
Carex illota

longleaf phlox 39%
Phlox longifolia

mountain buttercup 39%
Ranunculus populago

northern hollyfern 39%
Polystichum lonchitis

western buttercup 39%
Ranunculus occidentalis

yellow evening primrose 39%
Oenothera flava

cream cinquefoil 39%
Drymocallis convallaria

undergreen willow 39%
Salix commutata

Scouler's woollyweed 39%
Hieracium nudicaule

pinewoods lousewort 39%
Pedicularis semibarbata

straightleaf rush 39%
Juncus orthophyllus

Nebraska sedge 39%
Carex nebrascensis

turpentine cymopterus 39%
Cymopterus terebinthinus

desert yellow fleabane 39%
Erigeron linearis

bowl clover 39%
Trifolium cyathiferum

twincrest onion 39%
Allium bisceptrum

Scouler's popcorn flower 39%
Plagiobothrys scouleri

tansyleaf evening-primrose 39%
Taraxia tanacetifolia

yellow star-tulip 39%
Calochortus monophyllus

mountain tansymustard 39%
Descurainia incisa

yellow triteleia 39%
Triteleia crocea

Canby's licorice-root 39%
Ligusticum canbyi

bigleaf lupine 39%
Lupinus polyphyllus

meadow hawksbeard 39%
Crepis runcinata

fewflower evening primrose 39%
Taraxia breviflora

Palmer's penstemon 39%
Penstemon palmeri

largeflower goldenweed 39%
Pyrrocoma carthamoides

silky lupine 39%
Lupinus sericeus

yellow bells 39%
Fritillaria pudica

Lemmon's needlegrass 39%
Eriocoma lemmonii

expressway sedge 39%
Carex praegracilis

giant mountain aster 39%
Canadanthus modestus

creeping wirelettuce 39%
Stephanomeria lactucina

thimbleberry 38%
Rubus parviflorus

Utah honeysuckle 38%
Lonicera utahensis

woodland pinedrops 38%
Pterospora andromedea

pearly pussytoes 38%
Antennaria anaphaloides

manyflower stickseed 38%
Hackelia floribunda

smallflower hawksbeard 38%
Crepis pulchra

woodland strawberry 38%
Fragaria vesca

zigzag groundsmoke 38%
Gayophytum heterozygum

spreading fleabane 38%
Erigeron divergens

Nuttall's rockcress 38%
Arabis nuttallii

basin cryptantha 38%
Cryptantha ambigua

fringed willowherb 38%
Epilobium ciliatum

nineleaf biscuitroot 38%
Lomatium triternatum

cream sacs 38%
Castilleja rubicundula

goodlooking readhead lichen 38%
Nodobryoria abbreviata

Brewer's cinquefoil 38%
Potentilla breweri

naked mariposa lily 38%
Calochortus nudus

Anderson's larkspur 38%
Delphinium andersonii

spiny phlox 38%
Phlox hoodii

lodgepole lupine 38%
Lupinus parviflorus

American rockbrake 38%
Cryptogramma acrostichoides

mountain phlox 38%
Phlox austromontana

Brewer's navarretia 38%
Navarretia breweri

pinewoods pussytoes 38%
Antennaria geyeri

Utah willow dock 38%
Rumex utahensis

white-stemmed frasera 38%
Frasera albicaulis

short-podded thelypody 38%
Thelypodium brachycarpum

flixweed 38%
Descurainia sophia

sharpleaf valerian 38%
Valeriana acutiloba

wolf willow 38%
Salix wolfii

parsnip-flower wild buckwheat 38%
Eriogonum heracleoides

green-tinged paintbrush 38%
Castilleja chlorotica

alpine sheep sorrel 38%
Rumex paucifolius

white fir 38%
Abies concolor

mountain snowberry 38%
Symphoricarpos oreophilus

Siskiyou Mountain woodland-star 37%
Lithophragma campanulatum

alpine pussytoes 37%
Antennaria alpina

rough hedge-nettle 37%
Stachys rigida

green rock-posy lichen 37%
Rhizoplaca melanophthalma

sulphur penstemon 37%
Penstemon attenuatus

Idaho bentgrass 37%
Agrostis idahoensis

brown tiles dot 37%
Lecidea atrobrunnea

woody rockcress 37%
Boechera suffrutescens

bushy bird's beak 37%
Cordylanthus ramosus

flat-top broomrape 37%
Aphyllon corymbosum

roundleaf alumroot 37%
Heuchera cylindrica

alsike clover 37%
Trifolium hybridum

leafy fleabane 37%
Erigeron foliosus

King's sandwort 37%
Eremogone kingii

water sedge 37%
Carex aquatilis

biennial cinquefoil 37%
Potentilla biennis

greasewood 37%
Sarcobatus vermiculatus

scabland fleabane 37%
Erigeron bloomeri

Drummond's rockcress 37%
Boechera stricta

broadleaf knotweed 37%
Polygonum minimum

mountain sandwort 37%
Eremogone capillaris

Pacific bleeding heart 37%
Dicentra formosa

quill-leaf lewisia 37%
Lewisia leeana

Brewer's lupine 37%
Lupinus breweri

Rocky Mountain willowherb 37%
Epilobium saximontanum

oblong-leaf bluebells 37%
Mertensia oblongifolia

longleaf aster 37%
Symphyotrichum ascendens

hairy goldenaster 37%
Heterotheca villosa

Baker's wild hollyhock 37%
Iliamna bakeri

ponderosa pine 37%
Pinus ponderosa

small white violet 37%
Viola macloskeyi

California willowherb 37%
Epilobium foliosum

mountain hairgrass 37%
Vahlodea atropurpurea

Douglas' catchfly 37%
Silene douglasii

northern bedstraw 37%
Galium boreale

alpine wintergreen 37%
Gaultheria humifusa

Torrey's blue-eyed Mary 37%
Collinsia torreyi

showy fleabane 37%
Erigeron speciosus

mountain tansymustard 37%
Descurainia incana

white spiraea 37%
Spiraea betulifolia

narrow-leaved skullcap 37%
Scutellaria angustifolia

flat-seed rock-cress 37%
Boechera platysperma

cobwebby thistle 37%
Cirsium occidentale

pungent desert parsley 37%
Lomatium grayi

Sierra saxifrage 37%
Micranthes aprica

bluebunch-wheat grass 37%
Pseudoroegneria spicata

fineleaf hymenopappus 37%
Hymenopappus filifolius

small-flowered rockcress 37%
Boechera microphylla

bush chinquapin 36%
Chrysolepis sempervirens

common cryptantha 36%
Cryptantha intermedia

western dwarf mistletoe 36%
Arceuthobium campylopodum

round-leaf violet 36%
Viola orbiculata

serrate balsamroot 36%
Balsamorhiza serrata

Anderson's thistle 36%
Cirsium andersonii

woodland buttercup 36%
Ranunculus uncinatus

Baker's hawksbeard 36%
Crepis bakeri

clasping twisted-stalk 36%
Streptopus amplexifolius

coast flatstem onion 36%
Allium falcifolium

slender penstemon 36%
Penstemon gracilentus

chaparral false bindweed 36%
Calystegia occidentalis

northern bluegrass 36%
Poa stenantha

Arctic rush 36%
Juncus arcticus

low phacelia 36%
Phacelia humilis

waterleaf phacelia 36%
Phacelia hydrophylloides

Oregon rockcress 36%
Arabis oregana

needleleaf navarretia 36%
Navarretia intertexta

turkey pea 36%
Sanicula tuberosa

Oregon anemone 36%
Anemonoides oregana

clasping arnica 36%
Arnica lanceolata

peak saxifrage 36%
Micranthes nidifica

Kentucky bluegrass 36%
Poa pratensis

slender woodland-star 36%
Lithophragma tenellum

meadow nemophila 36%
Nemophila pedunculata

Alaska draba 36%
Draba stenoloba

Bruce's cinquefoil 36%
Potentilla bruceae

cous biscuitroot 36%
Lomatium cous

variegated bract blazingstar 36%
Mentzelia montana

powdered-sugar rim 36%
Lecanora rupicola

thyme-leaved speedwell 36%
Veronica serpyllifolia

Hooker's balsamroot 36%
Balsamorhiza hookeri

large-head clover 36%
Trifolium macrocephalum

slender collomia 36%
Collomia tenella

small-leaf monkeyflower 36%
Erythranthe microphylla

heartleaf springbeauty 36%
Claytonia cordifolia

miniature gilia 36%
Navarretia capillaris

largeleaf sandwort 36%
Moehringia macrophylla

shieldleaf 36%
Streptanthus tortuosus

Burke larkspur 36%
Delphinium X burkei

purple oniongrass 36%
Melica spectabilis

dwarf birch 36%
Betula glandulosa

valley violet 36%
Viola vallicola

Sierra tigerlily 36%
Lilium parvum

wood saxifrage 36%
Saxifraga mertensiana

western meadow-rue 36%
Thalictrum occidentale

Sawatch knotweed 36%
Polygonum sawatchense

longleaf starwort 36%
Stellaria longifolia

dropseed rockcress 36%
Boechera pendulocarpa

mountain Indian paintbrush 36%
Castilleja parviflora

beavertail grass 36%
Calochortus coeruleus

northern linanthus 36%
Leptosiphon septentrionalis

taper-tip onion 36%
Allium acuminatum

yellow map lichen 36%
Rhizocarpon geographicum

dwarf thistle 36%
Cirsium drummondii

whisker brush 35%
Leptosiphon ciliatus

dwarf onion 35%
Allium parvum

broadfruit mariposa 35%
Calochortus nitidus

drooping brome 35%
Bromus tectorum

tower rockcress 35%
Turritis glabra

mountain lady's slipper 35%
Cypripedium montanum

Alva Day's pincushionplant 35%
Navarretia sinistra

Nuttall's linanthus 35%
Leptosiphon nuttallii

western Labrador tea 35%
Rhododendron columbianum

veiny meadow-rue 35%
Thalictrum venulosum

spotted saxifrage 35%
Saxifraga bronchialis

whitestem blazing star 35%
Mentzelia albicaulis

western onion grass 35%
Melica bulbosa

Cascade rock-cress 35%
Arabis furcata

sicklepod rockcress 35%
Boechera sparsiflora

broad-lipped twayblade 35%
Neottia convallarioides

Nevada blue-eyed grass 35%
Sisyrinchium halophilum

wart-berry fairy bells 35%
Prosartes trachycarpa

golden bean 35%
Thermopsis rhombifolia

western white pine 35%
Pinus monticola

smooth woodrush 35%
Luzula glabrata

northern green orchid 35%
Platanthera aquilonis

large-flower triteleia 35%
Triteleia grandiflora

alpine ice 35%
Bellemerea alpina

shrubby cinquefoil 35%
Dasiphora fruticosa

heart-leaf milkweed 35%
Asclepias cordifolia

Tracy's desert parsley 35%
Lomatium tracyi

little oniongrass 35%
Melica fugax

black-foot groundsmoke 35%
Gayophytum racemosum

pale-bellied dog lichen 35%
Peltigera ponojensis

common fiddleneck 35%
Amsinckia menziesii

rough bentgrass 35%
Agrostis scabra

barestem campion 35%
Silene nuda

deceptive groundsmoke 35%
Gayophytum decipiens

grimmia dry rock moss 35%
Grimmia alpestris

bearded fescue 35%
Festuca subulata

fernleaf biscuitroot 35%
Lomatium dissectum

basin wildrye 35%
Leymus cinereus

speckled horsehair lichen 35%
Bryoria fuscescens

Columbian lewisia 35%
Lewisia columbiana

English sundew 35%
Drosera anglica

Hupa gooseberry 35%
Ribes marshallii

blue elderberry 35%
Sambucus cerulea

few-flowered bog orchid 35%
Platanthera sparsiflora

Douglas fir 35%
Pseudotsuga menziesii

western meadow aster 35%
Symphyotrichum campestre

Whitney's bristleweed 35%
Hazardia whitneyi

water ragwort 35%
Senecio hydrophilus

Wasatch desert-parsley 35%
Lomatium bicolor

basalt milk-vetch 35%
Astragalus filipes

bristlyleaf rockcress 35%
Boechera rectissima

Siskiyou fireweed 35%
Epilobium siskiyouense

foothill death camas 35%
Toxicoscordion paniculatum

black alpine sedge 35%
Carex nigricans

Cascade wallflower 35%
Erysimum arenicola

shortflower monkeyflower 35%
Erythranthe breviflora

freckled milk-vetch 35%
Astragalus lentiginosus

hairy whitetop 35%
Lepidium appelianum

mountain horsehair 35%
Bryoria pseudofuscescens

red-seeded dandelion 35%
Taraxacum erythrospermum

smallflower miterwort 35%
Ozomelis stauropetala

Jepson's monkeyflower 35%
Diplacus jepsonii

western stickseed 35%
Lappula occidentalis

marsh violet 34%
Viola palustris

prairie Junegrass 34%
Koeleria macrantha

Siskiyou fritillary 34%
Fritillaria glauca

manybranched pepperweed 34%
Lepidium ramosissimum

onespike danthonia 34%
Danthonia unispicata

dyer's woad 34%
Isatis tinctoria

California hesperochiron 34%
Hesperochiron californicus

soft-leaf muhly 34%
Muhlenbergia richardsonis

shortray fleabane 34%
Erigeron lonchophyllus

Lyall's anemone 34%
Anemone lyallii

blue windflower 34%
Anemone grayi

Aspen peavine 34%
Lathyrus lanszwertii

Purdy's iris 34%
Iris purdyi

rockloving erigeron 34%
Erigeron petrophilus

pale alyssum 34%
Alyssum alyssoides

analogue sedge 34%
Carex simulata

elegant polemonium 34%
Polemonium elegans

California Indian potato 34%
Orogenia fusiformis

sagebrush buttercup 34%
Ranunculus glaberrimus

forked spleenwort 34%
Asplenium septentrionale

silverweed 34%
Argentina anserina

three-petal bedstraw 34%
Galium trifidum

tacky goldenweed 34%
Pyrrocoma hirta

rock melicgrass 34%
Melica stricta

Eaton's aster 34%
Symphyotrichum bracteolatum

brook saxifrage 34%
Micranthes odontoloma

Lassen clarkia 34%
Clarkia lassenensis

northern meadow sedge 34%
Carex praticola

Virginia strawberry 34%
Fragaria virginiana

Paiute suncup 34%
Chylismia scapoidea

gray alder 34%
Alnus incana

Steens Mountain cinquefoil 34%
Potentilla versicolor

thread-leaf phacelia 34%
Phacelia linearis

Thompson's Indian paintbrush 34%
Castilleja thompsonii

slender wild buckwheat 34%
Eriogonum microtheca

Oregon willowherb 34%
Epilobium oregonense

Drummond's cinquefoil 34%
Potentilla drummondii

lenspod whitetop 34%
Lepidium chalepense

Pacific willow 34%
Salix lasiandra

broad wrinkle lichen 34%
Tuckermanopsis platyphylla

western bladderpod 34%
Physaria occidentalis

tall tumblemustard 34%
Sisymbrium altissimum

mountain pepperweed 34%
Lepidium montanum

quaking aspen 34%
Populus tremuloides

Fendler's Waterleaf 34%
Hydrophyllum fendleri

Blue Mountain buckwheat 34%
Eriogonum strictum

grassy tarweed 34%
Madia gracilis

brown-eyed camouflage 34%
Melanohalea subolivacea

Douglas sedge 34%
Carex douglasii

little prince's pine 34%
Chimaphila menziesii

lustrous camouflage lichen 34%
Melanohalea exasperatula

mountain blue penstemon 34%
Penstemon laetus

western waterleaf 34%
Hydrophyllum occidentale

showy sedge 34%
Carex spectabilis

Cusick's stickseed 34%
Hackelia cusickii

wavy-leaf thistle 34%
Cirsium undulatum

many-flowered monkey-flower 34%
Erythranthe floribunda

Brandegee's springbeauty 34%
Claytonia saxosa

yellow prairie violet 34%
Viola nuttallii

beautiful sandwort 34%
Sabulina rubella

cutleaf Indian paintbrush 34%
Castilleja lacera

sagebrush false dandelion 34%
Nothocalais troximoides

Nuttall's povertyweed 34%
Blitum nuttallianum

hairy evening-primrose 34%
Oenothera villosa

Oregon catchfly 34%
Silene oregana

Gray's catchfly 34%
Silene grayi

hillside woodland-star 34%
Lithophragma heterophyllum

miniature monkey-flower 34%
Erythranthe suksdorfii

dense-rooted Leske's moss 34%
Lescuraea radicosa

Howell's pussytoes 34%
Antennaria howellii

spiny hopsage 34%
Grayia spinosa

mountain hawksbeard 34%
Crepis monticola

alpine knotweed 34%
Koenigia phytolaccifolia

colleagues paintbrush 34%
Castilleja collegiorum

slender draba 33%
Draba albertina

field chickweed 33%
Cerastium arvense

Hansen's wildrye 33%
Elymus X hansenii

tall ragwort 33%
Senecio serra

elk sedge 33%
Carex geyeri

porterplant 33%
Porterella carnosula

northern phlox 33%
Phlox adsurgens

yellow owl-clover 33%
Orthocarpus luteus

sagebrush 33%
Artemisia tridentata

cold brachythecium moss 33%
Brachythecium frigidum

rush pussytoes 33%
Antennaria luzuloides

sand gilia 33%
Aliciella leptomeria

Klamath fleabane 33%
Erigeron klamathensis

rough eyelashweed 33%
Blepharipappus scaber

brittle-leaf saxifrage 33%
Micranthes fragosa

bluewitch nightshade 33%
Solanum umbelliferum

tiny mousetail 33%
Myosurus minimus

prettyface 33%
Triteleia ixioides

tall groundsel 33%
Senecio hydrophiloides

sandbar willow 33%
Salix exigua

Liddon's sedge 33%
Carex petasata

streambank wheatgrass 33%
Elymus lanceolatus

fern-leaf desert parsley 33%
Lomatium multifidum

golden currant 33%
Ribes aureum

bristly mousetail 33%
Myosurus apetalus

Lemmon's catchfly 33%
Silene lemmonii

Mt. Shasta arnica 33%
Arnica viscosa

widehead groundsel 33%
Packera eurycephala

water whorlgrass 33%
Catabrosa aquatica

Greene's hawkweed 33%
Hieracium greenei

boreal starwort 33%
Stellaria borealis

Sandpaper stippleback 33%
Dermatocarpon reticulatum

different nerve sedge 33%
Carex heteroneura

sheep sorrel 33%
Rumex acetosella

Pacific woodrush 33%
Luzula comosa

hare's ear mustard 33%
Conringia orientalis

stick sedge 33%
Carex multicaulis

fewflower meadow-rue 33%
Thalictrum sparsiflorum

little sagebrush 33%
Artemisia arbuscula

Douglas' thistle 33%
Cirsium douglasii

green false hellebore 33%
Veratrum viride

prickly hawkweed 33%
Hieracium horridum

mountain cliff fern 33%
Woodsia scopulina

mountain readhead 33%
Nodobryoria oregana

pleated gentian 33%
Gentiana affinis

western tansymustard 33%
Descurainia pinnata

gray starburst lichen 33%
Parmeliopsis hyperopta

snowline wintergreen 33%
Pyrola minor

foxtail muhly 33%
Muhlenbergia andina

Tolmie's onion 33%
Allium tolmiei

northern rockjasmine 33%
Androsace septentrionalis

beautiful bluebells 33%
Mertensia bella

California oatgrass 33%
Danthonia californica

subalpine aster 33%
Eurybia merita

Herman's dwarf rush 33%
Juncus hemiendytus

pungent desert parsley 33%
Lomatium papilioniferum

small clubmoss 33%
Selaginella densa

littlepod false flax 33%
Camelina microcarpa

queen's cup 33%
Clintonia uniflora

Drummond's willow 33%
Salix drummondiana

Watson's cryptantha 33%
Cryptantha watsonii

Fendler's cryptantha 33%
Cryptantha fendleri

naked broomrape 33%
Aphyllon purpureum

desert biscuitroot 33%
Lomatium foeniculaceum

western featherbells 33%
Anticlea occidentalis

pinyon groundsmoke 33%
Gayophytum ramosissimum

dwarf alpine hawksbeard 33%
Askellia pygmaea

little elephant's head 33%
Pedicularis attollens

prostrate knotweed 33%
Polygonum aviculare

Sierra hare sedge 33%
Carex leporinella

Nevada biscuitroot 33%
Lomatium nevadense

spiny witch's hair 33%
Alectoria imshaugii

purple sweet-cicely 33%
Osmorhiza purpurea

spring gooseberry 33%
Ribes watsonianum

low pussytoes 32%
Antennaria dimorpha

gold cobblestone lichen 32%
Pleopsidium flavum

needleleaf sedge 32%
Carex duriuscula

marsh grass-of-Parnassus 32%
Parnassia palustris

narrowleaf goldenweed 32%
Nestotus stenophyllus

phantom orchid 32%
Cephalanthera austiniae

doublehorn calicoflower 32%
Downingia bicornuta

Klamath Basin milkvetch 32%
Astragalus californicus

Sierra tansymustard 32%
Descurainia californica

salt sedge 32%
Carex hassei

blueberry willow 32%
Salix myrtillifolia

Cascade Canada goldenrod 32%
Solidago elongata

opposite-leaved tarweed 32%
Hemizonella minima

tundra aster 32%
Oreostemma alpigenum

basin nemophila 32%
Nemophila breviflora

Nevada rush 32%
Juncus tiehmii

Indian warrior lousewort 32%
Pedicularis densiflora

gray horsehair lichen 32%
Bryoria capillaris

cow-parsnip 32%
Heracleum maximum

varileaf cinquefoil 32%
Potentilla glaucophylla

thick-stemmed aster 32%
Eurybia integrifolia

blunt-leaved yellowcress 32%
Rorippa curvipes

silver rockcress 32%
Boechera puberula

Indian ricegrass 32%
Eriocoma hymenoides

narrowleaf everlasting 32%
Antennaria stenophylla

creeping meadow foxtail 32%
Alopecurus arundinaceus

Sierra stonecrop 32%
Sedum obtusatum

red sandspurry 32%
Spergularia rubra

Congdon's bulrush 32%
Scirpus congdonii

big deervetch 32%
Hosackia crassifolia

hound's tongue 32%
Cynoglossum officinale

snowplant 32%
Sarcodes sanguinea

dusky willow 32%
Salix melanopsis

California willow dock 32%
Rumex californicus

explorer's gentian 32%
Gentiana calycosa

tall mannagrass 32%
Glyceria elata

Mediterranean sage 32%
Salvia aethiopis

Douglas' whitlow-grass 32%
Cusickiella douglasii

mountain swamp onion 32%
Allium madidum

cutleaf cinquefoil 32%
Potentilla millefolia

spineless horsebrush 32%
Tetradymia canescens

Northwest Territory sedge 32%
Carex utriculata

limber pine 32%
Pinus flexilis

water birch 32%
Betula occidentalis

sagebrush mariposa lily 32%
Calochortus macrocarpus

Indian's dream 32%
Aspidotis densa

tall mountain larkspur 32%
Delphinium scaposum

needle and thread grass 32%
Hesperostipa comata

rayless aster 32%
Eucephalus tomentellus

Sierra laurel 32%
Leucothoe davisiae

Suksdorf's catchfly 32%
Silene suksdorfii

Oregon cliff fern 32%
Woodsia oregana

California knotweed 32%
Polygonum californicum

narrowleaf miner's-lettuce 32%
Montia linearis

Parish's nightshade 32%
Solanum parishii

candelabrum monkeyflower 32%
Erythranthe pulsiferae

flat-top pussytoes 32%
Antennaria corymbosa

redwood lily 32%
Lilium rubescens

Kellogg's onion 32%
Allium anceps

clasping pepperweed 32%
Lepidium perfoliatum

western hound's tongue 32%
Andersonglossum occidentale

threadstalk tansymustard 31%
Descurainia longepedicellata

field pennycress 31%
Thlaspi arvense

Franciscan broomrape 31%
Aphyllon franciscanum

Drew's silky lupine 31%
Lupinus adsurgens

pine cryptantha 31%
Cryptantha simulans

small bluebells 31%
Mertensia longiflora

alpine gentian 31%
Gentiana newberryi

spearleaf agoseris 31%
Agoseris retrorsa

mallow ninebark 31%
Physocarpus malvaceus

woodland beardtongue 31%
Nothochelone nemorosa

Pacific trillium 31%
Trillium ovatum

cluster lady's slipper 31%
Cypripedium fasciculatum

coiled locoweed 31%
Astragalus curvicarpus

intermediate wheatgrass 31%
Thinopyrum intermedium

Peck's phacelia 31%
Phacelia peckii

pine violet 31%
Viola lobata

Coast Range stonecrop 31%
Sedum radiatum

tall jacob's-ladder 31%
Polemonium caeruleum

California pitcher plant 31%
Darlingtonia californica

alder-leaf mountain-mahogany 31%
Cercocarpus montanus

Parry's catchfly 31%
Silene parryi

cows clover 31%
Trifolium wormskioldii

dunehead sedge 31%
Carex phaeocephala

bur buttercup 31%
Ceratocephala testiculata

Nuttall alkaligrass 31%
Puccinellia nuttalliana

Siskiyou beardtongue 31%
Penstemon anguineus

threadleaf fleabane 31%
Erigeron filifolius

Colorado rush 31%
Juncus confusus

few-flower spikerush 31%
Eleocharis quinqueflora

Blackfoot River evening primrose 31%
Neoholmgrenia andina

incense cedar 31%
Calocedrus decurrens

longtube iris 31%
Iris tenuissima

Sierra willow 31%
Salix orestera

trumpet lichen 31%
Cladonia fimbriata

chokecherry 31%
Prunus virginiana

Henderson's biscuitroot 31%
Lomatium hendersonii

arrowleaf wild buckwheat 31%
Eriogonum compositum

blue mustard 31%
Chorispora tenella

coyote mint 31%
Monardella villosa

lesser salted rocktripe 31%
Umbilicaria krascheninnikovii

chaparral willowherb 31%
Epilobium minutum

bog bluegrass 31%
Poa leptocoma

silver-lined wrinkle 31%
Tuckermanopsis chlorophylla

elegant camouflage lichen 31%
Melanohalea elegantula

smooth scouring rush 31%
Equisetum laevigatum

Great Basin Indian-potato 31%
Orogenia linearifolia

diamond-leaved saxifrage 31%
Micranthes rhomboidea

whortleberry 31%
Vaccinium myrtillus

yellow willow 31%
Salix lutea

alpine bentgrass 31%
Agrostis humilis

willow dock 31%
Rumex salicifolius

few-leaf thistle 31%
Cirsium remotifolium

yellow penstemon 31%
Penstemon confertus

annual agoseris 31%
Agoseris heterophylla

serpentine monardella 31%
Monardella purpurea

strap-leaf willow 31%
Salix ligulifolia

musk thistle 31%
Carduus nutans

Raynolds sedge 31%
Carex raynoldsii

Gordon's ivesia 31%
Ivesia gordonii

mountain gooseberry 31%
Ribes montigenum

Henderson's stars 31%
Triteleia hendersonii

Circinaria caesiocinerea 31%
Circinaria caesiocinerea

barestem biscuitroot 31%
Lomatium nudicaule

harsh Indian paintbrush 31%
Castilleja hispida

spring moss 31%
Philonotis fontana

Nootka rose 31%
Rosa nutkana

sleeping combseed 31%
Pectocarya penicillata

narrowsepal phacelia 31%
Phacelia leptosepala

wild ginger 31%
Asarum caudatum

Cardwell's penstemon 31%
Penstemon cardwellii

small-footed sunburst 31%
Xanthomendoza montana

bearded melicgrass 31%
Melica aristata

elegant aster 31%
Eucephalus elegans

false mermaid 31%
Floerkea proserpinacoides

crowned pixie-cup lichen 31%
Cladonia carneola

lance-leaf figwort 31%
Scrophularia lanceolata

common juniper 31%
Juniperus communis

northern bog violet 31%
Viola nephrophylla

orange rock-posy lichen 31%
Rhizoplaca chrysoleuca

Nuttall's silky lupine 31%
Lupinus holosericeus

common horsetail 31%
Equisetum arvense

greenleaf fescue 31%
Festuca viridula

Klamath rockcress 30%
Boechera subpinnatifida

Cusick's speedwell 30%
Veronica cusickii

tall phacelia 30%
Phacelia procera

Sierra cryptantha 30%
Oreocarya nubigena

desert alyssum 30%
Alyssum desertorum

Brown's pea 30%
Lathyrus brownii

tall agoseris 30%
Agoseris X elata

Nevada rush 30%
Juncus nevadensis

smoothbead sedge 30%
Carex integra

Sitka brome 30%
Bromus sitchensis

salad burnet 30%
Sanguisorba minor

Torrey's willowherb 30%
Epilobium torreyi

tall trisetum 30%
Trisetum canescens

buttercup suksdorfia 30%
Suksdorfia ranunculifolia

Scouler's catchfly 30%
Silene scouleri

Lemmon's hollyfern 30%
Polystichum lemmonii

fool's-huckleberry 30%
Rhododendron menziesii

white triteleia 30%
Triteleia hyacinthina

lemon-scented madia 30%
Madia citriodora

King's clover 30%
Trifolium kingii

woodland whitlow-grass 30%
Draba nemorosa

variable rockfrog 30%
Xanthoparmelia wyomingica

Howell's lousewort 30%
Pedicularis howellii

heart-leaved bittercress 30%
Cardamine cordifolia

ground rose 30%
Rosa spithamea

Drummond's mountain-avens 30%
Dryas drummondii

slender lip fern 30%
Myriopteris gracilis

white-tip clover 30%
Trifolium variegatum

alpine bluegrass 30%
Poa alpina

Canada violet 30%
Viola canadensis

slimstem reedgrass 30%
Calamagrostis stricta

small-flowered nemophila 30%
Nemophila parviflora

large boykinia 30%
Boykinia major

largeflower spike-primrose 30%
Epilobium pallidum

Colorado rockfrog 30%
Xanthoparmelia coloradoensis

smallflower gymnosteris 30%
Gymnosteris parvula

MacKenzie's willow 30%
Salix prolixa

Rattan's phacelia 30%
Phacelia rattanii

Cascade calicoflower 30%
Downingia yina

Oregon violet 30%
Viola hallii

Gmelin's buttercup 30%
Ranunculus gmelinii

Hooker's evening-primrose 30%
Oenothera elata

fivefinger chickensage 30%
Artemisia potentilloides

narrow-leaf onion 30%
Allium amplectens

broomleaf toadflax 30%
Linaria genistifolia

forked woodrush 30%
Luzula divaricata

Columbia brome 30%
Bromus vulgaris

red osier dogwood 30%
Cornus sericea

ragged lichen 30%
Platismatia glauca

western tube lichen 30%
Hypogymnia occidentalis

deltoid balsamroot 30%
Balsamorhiza deltoidea

soft-leaf sedge 30%
Carex disperma

stream orchid 30%
Epipactis gigantea

birdcage evening primrose 30%
Oenothera deltoides

Barclay's willow 30%
Salix barclayi

rayless arnica 30%
Arnica discoidea

green spur moss 29%
Oncophorus virens

Parry's hawkweed 29%
Hieracium parryi

narrowleaf blue eyed Mary 29%
Collinsia linearis

alyssum 29%
Alyssum simplex

yellow-dot saxifrage 29%
Saxifraga vespertina

Cascade grass-of-parnassus 29%
Parnassia cirrata

fringed grass of Parnassus 29%
Parnassia fimbriata

bluehead gilia 29%
Gilia capitata

shy gilia 29%
Gilia inconspicua

Siskiyou aster 29%
Eucephalus glabratus

Howell's tauschia 29%
Tauschia howellii

felt-leaf everlasting 29%
Pseudognaphalium microcephalum

Lewis's mock orange 29%
Philadelphus lewisii

silver pussytoes 29%
Antennaria argentea

exuberant rosette 29%
Physcia dimidiata

powdered beard lichen 29%
Usnea perplexans

tall cinquefoil 29%
Drymocallis arguta

curlycup gumweed 29%
Grindelia squarrosa

marsh willowherb 29%
Epilobium palustre

straight-leaved apple-moss 29%
Bartramia ithyphylla

bowltube iris 29%
Iris macrosiphon

annual hairgrass 29%
Deschampsia danthonioides

poverty-weed 29%
Iva axillaris

spreading wallflower 29%
Erysimum repandum

russet buffaloberry 29%
Shepherdia canadensis

Oregon woolly marbles 29%
Psilocarphus oregonus

lemon map lichen 29%
Rhizocarpon macrosporum

Cusick's sedge 29%
Carex cusickii

hardhack 29%
Spiraea douglasii

showy aster 29%
Eurybia conspicua

hilly mat-moss 29%
Brachytheciastrum collinum

mutton grass 29%
Poa fendleriana

blue-eyed grass 29%
Sisyrinchium bellum

Jones sedge 29%
Carex jonesii

small enchanters nightshade 29%
Circaea alpina

mountain wolf 29%
Letharia lupina

western juniper 29%
Juniperus occidentalis

twinflower 29%
Linnaea borealis

western burnet 29%
Sanguisorba annua

kinnikinnick 29%
Arctostaphylos uva-ursi

rock lupine 29%
Lupinus saxosus

coastal lipfern 29%
Myriopteris intertexta

water foxtail 29%
Alopecurus geniculatus

short woollyheads 29%
Psilocarphus brevissimus

grass widows 29%
Olsynium douglasii

tall wild buckwheat 29%
Eriogonum elatum

bulbous bluegrass 29%
Poa bulbosa

gray sagewort 29%
Artemisia ludoviciana

brittle prickly pear 29%
Opuntia fragilis

cutleaf nightshade 29%
Solanum triflorum

wicker-stem wild buckwheat 29%
Eriogonum vimineum

Brewer's cliffbrake 29%
Pellaea breweri

hians goosefoot 29%
Chenopodium hians

long-style rush 29%
Juncus longistylis

Letterman needlegrass 29%
Eriocoma lettermanii

fringed cottongrass 29%
Calliscirpus criniger

white rushlily 29%
Hastingsia alba

Oregon Jacob's-ladder 29%
Polemonium carneum

California wild rose 29%
Rosa californica

mountain pincushion 29%
Hymenoloma crispulum

common hook-moss 29%
Drepanocladus aduncus

budding tube lichen 29%
Hypogymnia enteromorpha

few-flowered pea-vine 29%
Lathyrus pauciflorus

autumn dwarf gentian 29%
Gentianella amarella

tasselflower brickellbush 29%
Brickellia grandiflora

leafy fiddleleaf 29%
Nama densa

chocolate chip lichen 29%
Solorina crocea

Rocky Mountain chickweed 29%
Stellaria obtusa

American saw-wort 29%
Saussurea americana

creeping bentgrass 29%
Agrostis stolonifera

Nevada lupine 29%
Lupinus nevadensis

arctic sweet coltsfoot 29%
Petasites frigidus

umbrella liverwort 29%
Marchantia polymorpha

water mudwort 29%
Limosella aquatica

globose drymocallis 29%
Drymocallis rhomboidea

lancepod draba 29%
Draba lonchocarpa

Bolander's hawkweed 29%
Hieracium bolanderi

sulphur lupine 29%
Lupinus sulphureus

western dock 29%
Rumex occidentalis

brook cinquefoil 29%
Potentilla rivalis

Wilcox's woollystar 29%
Eriastrum wilcoxii

steppe mouse-moss 29%
Coscinodon calyptratus

California rayless fleabane 29%
Erigeron inornatus

Rocky Mountain goldenrod 29%
Solidago multiradiata

creeping sibbaldia 29%
Sibbaldia procumbens

western teaberry 29%
Gaultheria ovatifolia

threadleaf sedge 29%
Carex filifolia

American sloughgrass 29%
Beckmannia syzigachne

butterfly scale lichen 29%
Psora nipponica

dwarf yellow fleabane 28%
Erigeron chrysopsidis

slenderfruit willowherb 28%
Epilobium leptocarpum

sand lily 28%
Leucocrinum montanum

showy milkweed 28%
Asclepias speciosa

widefruit sedge 28%
Carex angustata

Pacific waterclover 28%
Marsilea oligospora

California lomatium 28%
Lomatium californicum

western azalea 28%
Rhododendron occidentale

spreading yellowcress 28%
Rorippa sinuata

mountain tarweed 28%
Madia glomerata

frosted cladonia 28%
Cladonia ecmocyna

alpine springbeauty 28%
Claytonia megarhiza

skeptical sunburst 28%
Xanthomendoza fulva

Rocky Mountain rush 28%
Juncus saximontanus

Sierra sedge 28%
Carex nervina

Sitka willow 28%
Salix sitchensis

hoary cress 28%
Lepidium draba

Cuddy Mountain onion 28%
Allium fibrillum

crested wheatgrass 28%
Agropyron cristatum

broadsheath desertparsley 28%
Lomatium vaginatum

alkali cordgrass 28%
Sporobolus hookerianus

rough fescue 28%
Festuca campestris

velvety goldenrod 28%
Solidago velutina

Frémont's goosefoot 28%
Chenopodium fremontii

Wolf's false oats 28%
Graphephorum wolfii

hooded ladies'-tresses 28%
Spiranthes romanzoffiana

fine-branched popcornflower 28%
Plagiobothrys leptocladus

Nuttall's knotweed 28%
Polygonum nuttallii

bastard toadflax 28%
Comandra umbellata

white campion 28%
Silene latifolia

Olympic onion 28%
Allium crenulatum

Sitka mistmaiden 28%
Romanzoffia sitchensis

desert combleaf 28%
Polyctenium fremontii

Sierra cliffbrake 28%
Pellaea brachyptera

California harebell 28%
Asyneuma prenanthoides

Veatch's blazingstar 28%
Mentzelia veatchiana

black medic 28%
Medicago lupulina

salt-and-pepper 28%
Lomatium piperi

pinesap 28%
Monotropa hypopitys

grimy ivesia 28%
Ivesia rhypara

Pennsylvania bittercress 28%
Cardamine pensylvanica

sagebrush rim-lichen 28%
Protoparmeliopsis garovaglii

wiry knotweed 28%
Polygonum majus

bluejoint grass 28%
Calamagrostis canadensis

northwestern rabbit-tobacco 28%
Pseudognaphalium thermale

Regel rush 28%
Juncus regelii

velvet feather-moss 28%
Brachytheciastrum velutinum

foamflower 28%
Tiarella trifoliata

conifer broomrape 28%
Aphyllon pinorum

common mare's-tail 28%
Hippuris vulgaris

roundtooth snakelily 28%
Dichelostemma multiflorum

Siskiyou fleabane 28%
Erigeron cervinus

Canadian milk-vetch 28%
Astragalus canadensis

California dodder 28%
Cuscuta californica

Chamisso's cotton-grass 28%
Eriophorum chamissonis

Rocky Mountain fescue 28%
Festuca saximontana

Russian knapweed 28%
Leuzea repens

Bridges' pincushionplant 28%
Navarretia leptalea

western wheatgrass 28%
Elymus smithii

dwarf mountain ragwort 28%
Senecio fremontii

Bolander's bluegrass 28%
Poa bolanderi

Missouri goldenrod 27%
Solidago missouriensis

Gray's bedstraw 27%
Galium grayanum

villous-bracted monkeyflower 27%
Erythranthe arvensis

oxeye daisy 27%
Leucanthemum vulgare

orthotrichum moss 27%
Lewinskya laevigata

sheep fescue 27%
Festuca ovina

common dandelion 27%
Taraxacum officinale

veiny dock 27%
Rumex venosus

yellow coralroot 27%
Corallorhiza trifida

common wood-rush 27%
Luzula multiflora

Douglas-fir dwarf mistletoe 27%
Arceuthobium douglasii

dwarf skullcap 27%
Scutellaria nana

Kruckeberg's sword fern 27%
Polystichum kruckebergii

Klamath plum 27%
Prunus subcordata

thorn skeletonweed 27%
Pleiacanthus spinosus

southern marsh yellowcress 27%
Rorippa teres

tri-tip leafy liverwort 27%
Lophozia ventricosa

Mexican dock 27%
Rumex mexicanus

Alaska oniongrass 27%
Melica subulata

showy phlox 27%
Phlox speciosa

angleleaf miterwort 27%
Ozomelis diversifolia

Utah juniper 27%
Juniperus osteosperma

green-flowered wintergreen 27%
Pyrola chlorantha

Oregon geranium 27%
Geranium oreganum

foothill rush 27%
Juncus trilocularis

blushing rocktripe 27%
Umbilicaria virginis

Bolander's spikerush 27%
Eleocharis bolanderi

rareflower heterocodon 27%
Heterocodon rariflorum

Bach's calicoflower 27%
Downingia bacigalupii

nodding brome 27%
Bromus anomalus

foxtail barley 27%
Hordeum jubatum

granite-speck rim-lichen 27%
Lecanora polytropa

Kincaid's lupine 27%
Lupinus oreganus

golden pygmypoppy 27%
Canbya aurea

creeping snowberry 27%
Symphoricarpos mollis

maple-leaf currant 27%
Ribes acerifolium

field pelt lichen 27%
Peltigera rufescens

cursed buttercup 27%
Ranunculus sceleratus

California wild hollyhock 27%
Iliamna latibracteata

gumweed 27%
Grindelia hirsutula

white clover 27%
Trifolium repens

whitehead navarretia 27%
Navarretia leucocephala

Menzies' larkspur 27%
Delphinium menziesii

granite wild buckwheat 27%
Eriogonum lobbii

Marshall's saxifrage 27%
Micranthes marshallii

parsley fern 27%
Cryptogramma crispa

orthotrichum moss 27%
Orthotrichum alpestre

coast Indian paintbrush 27%
Castilleja affinis

blue lettuce 27%
Lactuca pulchella

lesser Indian paintbrush 27%
Castilleja minor

clustered green gentian 27%
Frasera fastigiata

red buckthorn 27%
Frangula rubra

silver sagebrush 27%
Artemisia cana

northwestern sedge 27%
Carex concinnoides

Thurber's needlegrass 27%
Eriocoma thurberiana

ragged robin 27%
Clarkia pulchella

meadow salsify 27%
Tragopogon pratensis

field woodrush 27%
Luzula campestris

smooth woodrush 27%
Luzula piperi

arumleaf arrowhead 27%
Sagittaria cuneata

downy mimetanthe 27%
Mimetanthe pilosa

prairie woundwort 27%
Stachys pilosa

white horehound 27%
Marrubium vulgare

narrowleaf goosefoot 27%
Chenopodium leptophyllum

common pepperweed 27%
Lepidium densiflorum

fragrant sumac 27%
Rhus aromatica

irisleaf rush 27%
Juncus xiphioides

serpentine arnica 27%
Arnica cernua

small tarweed 27%
Madia exigua

coyote tobacco 27%
Nicotiana attenuata

pyramid spirea 27%
Spiraea X pyramidata

yellow sweet clover 27%
Melilotus officinalis

black hawthorn 27%
Crataegus douglasii

Palouse thistle 27%
Cirsium brevifolium

common self-heal 27%
Prunella vulgaris

wild licorice 27%
Glycyrrhiza lepidota

vernal pool Indian paintbrush 27%
Castilleja campestris

Thompson's mistmaiden 27%
Romanzoffia thompsonii

golden sedge 27%
Carex aurea

pale false mannagrass 27%
Torreyochloa pallida

fern bush 27%
Chamaebatiaria millefolium

Modoc County yellowcress 27%
Rorippa tenerrima

sicklepod rockcress 27%
Boechera atrorubens

claw brook-moss 27%
Hygrohypnella ochracea

subalpine mariposa lily 27%
Calochortus subalpinus

beautiful spikerush 26%
Eleocharis bella

Tweedy's reedgrass 26%
Calamagrostis tweedyi

fuzzy elmera 26%
Elmera racemosa

sugar pine 26%
Pinus lambertiana

rock willow 26%
Salix vestita

canyon clover 26%
Trifolium howellii

curled starwort 26%
Stellaria crispa

fineleaf pondweed 26%
Stuckenia filiformis

golden chinquapin 26%
Chrysolepis chrysophylla

red besseya 26%
Veronica rubra

shape-shifting wrinkle 26%
Tuckermanopsis orbata

small-mouthed thread moss 26%
Ptychostomum creberrimum

narrow-leaf mule's ears 26%
Wyethia angustifolia

tufted saxifrage 26%
Saxifraga cespitosa

pink star tulip 26%
Calochortus uniflorus

inland rush 26%
Juncus interior

rescuegrass 26%
Bromus catharticus

western water-hemlock 26%
Cicuta douglasii

twisted grimmia 26%
Grimmia torquata

Mexican bedstraw 26%
Galium mexicanum

common spikerush 26%
Eleocharis palustris

red clover 26%
Trifolium pratense

coast toothwort 26%
Cardamine californica

rock bristle-moss 26%
Lewinskya rupestris

resplendent horsehair 26%
Bryoria chalybeiformis

carrotleaf horkelia 26%
Horkelia daucifolia

shield lichen 26%
Parmelia hygrophila

greater creeping spearwort 26%
Ranunculus flammula

heart-leaf twayblade 26%
Neottia cordata

timothy canarygrass 26%
Phalaris angusta

Gorman's aster 26%
Eucephalus gormanii

egg-leaf beardtongue 26%
Penstemon ovatus

Donnell's biscuitroot 26%
Lomatium donnellii

rainiera 26%
Rainiera stricta

slender clarkia 26%
Clarkia gracilis

beardless lyme grass 26%
Leymus triticoides

pitseed goosefoot 26%
Chenopodium berlandieri

cutleaf silverpuffs 26%
Microseris laciniata

fourwing milkvetch 26%
Astragalus tetrapterus

seashore bent grass 26%
Agrostis pallens

three-flowered bedstraw 26%
Galium triflorum

ground frost lichen 26%
Physconia muscigena

water smartweed 26%
Persicaria amphibia

slender cottonsedge 26%
Eriophorum gracile

punctured rocktripe lichen 26%
Umbilicaria torrefacta

sagebrush phlox 26%
Phlox aculeata

San Diego raspberry 26%
Rubus glaucifolius

western fescue 26%
Festuca occidentalis

western dodder 26%
Cuscuta occidentalis

New Mexico rim-lichen 26%
Rhizoplaca novomexicana

Modoc eryngo 26%
Eryngium alismifolium

northern water-starwort 26%
Callitriche hermaphroditica

rough sedge 26%
Carex muricata

pseudoleskea moss 26%
Lescuraea incurvata

spikenard sedge 26%
Carex nardina

plumed clover 26%
Trifolium plumosum

moss tarts 26%
Psoroma hypnorum

Carolina bugbane 26%
Trautvetteria caroliniensis

purple reedgrass 26%
Calamagrostis purpurascens

nodding chickweed 26%
Cerastium nutans

Siberian peashrub 26%
Caragana arborescens

woolly plantain 26%
Plantago patagonica

beaked sedge 26%
Carex rostrata

mountain whitethorn 26%
Ceanothus cordulatus

wall bedstraw 26%
Galium parisiense

red-stem miner's lettuce 26%
Claytonia rubra

Brewer's aster 26%
Eucephalus breweri

precise pimple lichen 26%
Staurothele areolata

California melicgrass 26%
Melica californica

Hartweg's wild ginger 26%
Asarum hartwegii

quack grass 26%
Elymus repens

frog stubble 26%
Calicium viride

common mouse-ear chickweed 26%
Cerastium fontanum

Mount Adams rock-cress 26%
Boechera paddoensis

Bolander's bedstraw 26%
Galium bolanderi

field pepperweed 26%
Lepidium campestre

thin starwort 26%
Mannia gracilis

frosted wild buckwheat 26%
Eriogonum incanum

western clematis 26%
Clematis ligusticifolia

little wiry suncup 26%
Camissonia pusilla

littleleaf rockcress 26%
Boechera paupercula

weeping spruce 26%
Picea breweriana

sidewalk moss 26%
Syntrichia ruralis

meadow foxtail 26%
Alopecurus pratensis

teacher's sedge 25%
Carex praeceptorum

grizzled rocktripe lichen 25%
Umbilicaria vellea

spreading thelypody 25%
Thelypodium flexuosum

cup lichen 25%
Cladonia macrophyllodes

black cottonwood 25%
Populus trichocarpa

bush seepweed 25%
Suaeda nigra

spreading-leaved grimmia 25%
Grimmia ramondii

St Winfrid's moss 25%
Chiloscyphus polyanthos

Nevada homalothecium moss 25%
Homalothecium nevadense

Nevada goldenrod 25%
Solidago spectabilis

white-daisy tidytips 25%
Layia glandulosa

field bindweed 25%
Convolvulus arvensis

arrow-grass 25%
Triglochin maritima

watercress 25%
Nasturtium officinale

smoothstem sedge 25%
Carex laeviculmis

Howell's quillwort 25%
Isoetes howellii

black-eyed rim lichen 25%
Lecanora circumborealis

soil jelly lichen 25%
Enchylium tenax

woolly sedge 25%
Carex pellita

split-peg lichen 25%
Cladonia cariosa

California licorice-root 25%
Ligusticum californicum

Elko cryptantha 25%
Oreocarya interrupta

Greene's brickellbush 25%
Brickellia greenei

hairy chess 25%
Bromus commutatus

common red raspberry 25%
Rubus idaeus

Canadian single-spike sedge 25%
Carex scirpoidea

Virginia pepperweed 25%
Lepidium virginicum

disc mayweed 25%
Matricaria discoidea

blue dicks 25%
Dipterostemon capitatus

marsh cinquefoil 25%
Comarum palustre

Alaskan bunchberry 25%
Cornus unalaschkensis

drooping woodreed 25%
Cinna latifolia

Howell's thelypody 25%
Thelypodium howellii

Great Basin popcorn-flower 25%
Plagiobothrys kingii

sea milkwort 25%
Lysimachia maritima

tarragon 25%
Artemisia dracunculus

lesser blackscale sedge 25%
Carex atrosquama

rod wirelettuce 25%
Stephanomeria virgata

western marsh cudweed 25%
Gnaphalium palustre

inch-high rush 25%
Juncus uncialis

weeping alkaligrass 25%
Puccinellia distans

pinegrass 25%
Calamagrostis rubescens

annual rabbit's-foot grass 25%
Polypogon monspeliensis

streambank bird's-foot trefoil 25%
Hosackia oblongifolia

cutleaf water parsnip 25%
Berula erecta

extra hot pixie 25%
Cladonia sulphurina

small-flowered melilot 25%
Melilotus indicus

brown-eyed sunshine 25%
Vulpicida canadensis

silverpuffs 25%
Uropappus lindleyi

splash-paint cobbleston lichen 25%
Pleopsidium chlorophanum

whitish feather-moss 25%
Brachythecium albicans

littleleaf miner's-lettuce 25%
Montia parvifolia

dark veined pelt lichen 25%
Peltigera venosa

baldhip rose 25%
Rosa gymnocarpa

variable sunken disk lichen 25%
Lobothallia alphoplaca

silverscale saltbush 25%
Atriplex argentea

alpine ladyfern 25%
Athyrium distentifolium

bigbract verbena 25%
Verbena bracteata

Spanish clover 25%
Acmispon americanus

cinder lichen 25%
Aspicilia cinerea

Milo Baker's cryptantha 25%
Cryptantha milo-bakeri

opal nodding moss 25%
Pohlia cruda

greater salted rocktripe 25%
Umbilicaria proboscidea

wholeleaf saxifrage 25%
Micranthes integrifolia

smooth brome 25%
Bromus inermis

common ladyfern 25%
Athyrium filix-femina

California lotus 25%
Acmispon wrangelianus

red goosefoot 25%
Oxybasis rubra

one-flowered moneses 25%
Moneses uniflora

California moutain-mahogany 25%
Cercocarpus betuloides

scentless mayweed 25%
Tripleurospermum inodorum

common stippleback 25%
Dermatocarpon miniatum

Bebb's willow 25%
Salix bebbiana

Lemmon's beardtongue 25%
Keckiella lemmonii

desert saltgrass 25%
Distichlis spicata

inflated sedge 25%
Carex vesicaria

Donn's dry rock moss 25%
Grimmia donniana

serpentine phacelia 25%
Phacelia corymbosa

Chilean waterwort 25%
Elatine chilensis

narrow flowered brome 25%
Bromus laevipes

roseflower stonecrop 25%
Sedum laxum

Hooker's fairy bells 25%
Prosartes hookeri

chick lupine 25%
Lupinus microcarpus

Siskiyou iris 25%
Iris bracteata

tall wheatgrass 25%
Thinopyrum elongatum

marbled wild ginger 24%
Asarum marmoratum

California fever bush 24%
Garrya fremontii

noble fir 24%
Abies procera

dense-flower willowherb 24%
Epilobium densiflorum

Sitka clubmoss 24%
Diphasiastrum sitchense

high wildrye 24%
Elymus violaceus

seaside heliotrope 24%
Heliotropium curassavicum

purslane speedwell 24%
Veronica peregrina

Newberry's cinquefoil 24%
Potentilla newberryi

Cascade popcornflower 24%
Plagiobothrys hispidus

sunflower 24%
Helianthus annuus

Siskiyou false hellebore 24%
Veratrum insolitum

flowering quillwort 24%
Triglochin scilloides

branched hareleaf 24%
Lagophylla ramosissima

miner's lettuce 24%
Claytonia perfoliata

rock onion 24%
Allium macrum

hairy lantern moss 24%
Rhizomnium magnifolium

dwarf checker-mallow 24%
Sidalcea malviflora

narrowfruit biscuitroot 24%
Lomatium brevifolium

Tuckerman's fishscale lichen 24%
Psora tuckermanii

bottle-brush moss 24%
Amphidium lapponicum

nodding thread-moss 24%
Pohlia nutans

panicled bulrush 24%
Scirpus microcarpus

juniper mistletoe 24%
Phoradendron juniperinum

western lily 24%
Lilium occidentale

timothy 24%
Phleum pratense

California waterwort 24%
Elatine californica

silver sedge 24%
Carex canescens

Great Basin violet 24%
Viola beckwithii

green shield-moss 24%
Buxbaumia viridis

western rattlesnake plantain 24%
Goodyera oblongifolia

ribbed candlesnuffer 24%
Encalypta rhaptocarpa

water speedwell 24%
Veronica anagallis-aquatica

Parish spikerush 24%
Eleocharis parishii

lecidella lichen 24%
Lecidella euphorea

longhorn plectritis 24%
Plectritis macrocera

red fescue 24%
Festuca rubra

Bolander's quillwort 24%
Isoetes bolanderi

Cascades blueberry 24%
Vaccinium deliciosum

common snowberry 24%
Symphoricarpos albus

hooded tube lichen 24%
Hypogymnia metaphysodes

veinless pelt lichen 24%
Peltigera malacea

Nuttall's larkspur 24%
Delphinium nuttallii

Mertens' sedge 24%
Carex mertensii

purple mouse ears 24%
Diplacus douglasii

pale spikerush 24%
Eleocharis macrostachya

annual water miner's-lettuce 24%
Montia fontana

cluster rose 24%
Rosa pisocarpa

laceleaf sanicle 24%
Sanicula laciniata

cliff scale liverwort 24%
Porella cordaeana

mosaic tile lichen 24%
Lecidea tessellata

Bolander's claopodium moss 24%
Claopodium bolanderi

mealy pixie-cup lichen 24%
Cladonia chlorophaea

Roemer's fescue 24%
Festuca roemeri

Shelton's coyote mint 24%
Monardella sheltonii

small bur-reed 24%
Sparganium natans

Oregon sunburst lichen 24%
Xanthomendoza oregana

Lecanora varia 24%
Lecanora varia

cut-leaf thelypody 24%
Thelypodium laciniatum

rock soapwort 24%
Saponaria ocymoides

Pacific stonecrop 24%
Sedum divergens

tall alumroot 24%
Heuchera chlorantha

Bolander's sedge 24%
Carex bolanderi

cow soapwort 24%
Gypsophila vaccaria

narrowleaf swordfern 24%
Polystichum imbricans

candy flower 24%
Claytonia sibirica

speckled rustwort 24%
Marsupella sphacelata

least duckweed 24%
Lemna minuta

glaucous bluegrass 24%
Poa glauca

fringed pinesap 24%
Pleuricospora fimbriolata

shepherd's purse 24%
Capsella bursa-pastoris

winecup clarkia 24%
Clarkia purpurea

Europe sage 24%
Salvia sclarea

Peck's desert parsley 24%
Lomatium peckianum

alpine spikemoss 24%
Selaginella watsonii

charlock mustard 24%
Sinapis arvensis

redstem ceanothus 24%
Ceanothus sanguineus

stinging nettle 24%
Urtica dioica

rosy gilia 24%
Gilia sinuata

big squirreltail 24%
Elymus multisetus

buckbean 24%
Menyanthes trifoliata

Japanese brome 24%
Bromus japonicus

native sedge 23%
Carex vernacula

emery rocktripe lichen 23%
Umbilicaria phaea

summer lupine 23%
Lupinus formosus

giant wildrye 23%
Leymus condensatus

salted rock-shield 23%
Xanthoparmelia mexicana

wireweed 23%
Rigiopappus leptocladus

firecracker flower 23%
Dichelostemma ida-maia

toad rush 23%
Juncus bufonius

false sunken disk lichen 23%
Megaspora verrucosa

Kellogg's umbrellawort 23%
Tauschia kelloggii

American golden dock 23%
Rumex fueginus

prickly Russian thistle 23%
Salsola tragus

northern watermilfoil 23%
Myriophyllum sibiricum

Mingan moonwort 23%
Botrychium minganense

Scottish dock 23%
Rumex aquaticus

gibbous duckweed 23%
Lemna gibba

nebulous camouflage 23%
Montanelia disjuncta

rockfringe willowherb 23%
Epilobium obcordatum

smooth desert dandelion 23%
Malacothrix glabrata

forest clover 23%
Trifolium breweri

Parry's knotweed 23%
Polygonum parryi

cultivated strawberry 23%
Fragaria X ananassa

serrulate penstemon 23%
Penstemon serrulatus

ringless hook-moss 23%
Sarmentypnum exannulatum

edible thistle 23%
Cirsium edule

sticky goldenrod 23%
Solidago simplex

desert gooseberry 23%
Ribes velutinum

thread-like willow-moss 23%
Platydictya jungermannioides

wormseed mustard 23%
Erysimum cheiranthoides

California fuchsia 23%
Epilobium canum

garden sorrel 23%
Rumex acetosa

hooded tube lichen 23%
Hypogymnia physodes

Lemmon's alkaligrass 23%
Puccinellia lemmonii

rock jewel lichen 23%
Calogaya saxicola

elegant sunburst lichen 23%
Rusavskia elegans

shrubby sunburst lichen 23%
Polycauliona candelaria

earth lichen 23%
Placidium lachneum

marsh thread-moss 23%
Ptychostomum pseudotriquetrum

San Francisco woodland-star 23%
Lithophragma affine

slender rock cress 23%
Arabis pycnocarpa

hillside milk-vetch 23%
Astragalus collinus

fowl manna grass 23%
Glyceria striata

field scabious 23%
Knautia arvensis

fir mistletoe 23%
Phoradendron bolleanum

glory rim 23%
Lecanora argopholis

common mallow 23%
Malva neglecta

northern microseris 23%
Microseris borealis

beethistle 23%
Eryngium articulatum

intermediate dogbane 23%
Apocynum X floribundum

annual bluegrass 23%
Poa annua

Sierra springbeauty 23%
Claytonia nevadensis

oval dry rock moss 23%
Grimmia ovalis

juniper haircap moss 23%
Polytrichum juniperinum

gold-of-pleasure 23%
Camelina sativa

alkali swainsonpea 23%
Sphaerophysa salsula

trailing snowberry 23%
Symphoricarpos hesperius

profuseflower mesamint 23%
Pogogyne floribunda

orchard grass 23%
Dactylis glomerata

fire moss 23%
Ceratodon purpureus

sticky asphodel 23%
Triantha glutinosa

red swampfire 23%
Salicornia rubra

Kaweah River phacelia 23%
Phacelia egena

rock disk lichen 23%
Lecidella stigmatea

mountain dodder 23%
Cuscuta suksdorfii

pygmy Oregon grape 23%
Berberis pumila

rosetted pixie-cup 23%
Cladonia pocillum

three-tooth horkelia 23%
Horkelia tridentata

foothill deervetch 23%
Acmispon brachycarpus

true forget-me-not 23%
Myosotis scorpioides

smooth alumroot 22%
Heuchera glabra

sixweeks grass 22%
Festuca octoflora

tall bugbane 22%
Actaea elata

bristly fiddleneck 22%
Amsinckia tessellata

Hatcher's barbilophozia 22%
Barbilophozia hatcheri

smooth spike-primrose 22%
Epilobium campestre

orange wall lichen 22%
Polycauliona polycarpa

sugared sunburst lichen 22%
Rusavskia sorediata

endive pellia 22%
Apopellia endiviifolia

Austria timmia moss 22%
Timmia austriaca

stalked popcornflower 22%
Plagiobothrys stipitatus

dense silkybent 22%
Apera interrupta

Del Norte iris 22%
Iris innominata

creamy ladies' tresses 22%
Spiranthes porrifolia

shy monkeyflower 22%
Erythranthe nasuta

powder-headed tube lichen 22%
Hypogymnia tubulosa

Scouler's valerian 22%
Valeriana scouleri

stout blue-eyed grass 22%
Sisyrinchium angustifolium

Bicknell's Cranesbill 22%
Geranium bicknellii

western polypody 22%
Polypodium hesperium

buckbrush 22%
Ceanothus cuneatus

coffee cliffbrake 22%
Pellaea andromedifolia

huckleberry oak 22%
Quercus vacciniifolia

rattlesnake brome 22%
Bromus briziformis

Canby's biscuitroot 22%
Lomatium canbyi

whitestem goldenbush 22%
Ericameria discoidea

long-bearded mariposa lily 22%
Calochortus longebarbatus

Canada bluegrass 22%
Poa compressa

western bluegrass 22%
Poa suksdorfii

smoky rim lichen 22%
Lecanora cenisia

Cusick's beardtongue 22%
Penstemon cusickii

common threadplant 22%
Nemacladus capillaris

sanionia moss 22%
Sanionia uncinata

Orcutt's brome 22%
Bromus orcuttianus

hammered shield lichen 22%
Parmelia sulcata

dry calcareous bryum moss 22%
Ptychostomum imbricatulum

blackcap raspberry 22%
Rubus leucodermis

thyme-leafed spurge 22%
Euphorbia serpillifolia

dense false gilia 22%
Allophyllum gilioides

northern sedge 22%
Carex deflexa

single-head goldenbush 22%
Ericameria suffruticosa

curly dock 22%
Rumex crispus

woolly fishhooks 22%
Ancistrocarphus filagineus

corn poppy 22%
Papaver rhoeas

field mustard 22%
Brassica rapa

giant blue eyed Mary 22%
Collinsia grandiflora

creeping feather-moss 22%
Amblystegium serpens

corn buttercup 22%
Ranunculus arvensis

California damasonium 22%
Damasonium californicum

common cleavers 22%
Galium aparine

Modoc cypress 22%
Cupressus bakeri

short-lobed paintbrush 22%
Castilleja brevilobata

trailing black currant 22%
Ribes laxiflorum

finger-leaf liverwort 22%
Blepharostoma trichophyllum

scaly stippled lichen 22%
Endocarpon pusillum

annual polemonium 22%
Polemonium micranthum

fire reedgrass 22%
Calamagrostis koelerioides

silvercrown 22%
Cacaliopsis nardosmia

$Carex fracta$

fragile sheath sedge 22%
Carex fracta

narrowleaf water-plantain 22%
Alisma gramineum

star sedge 22%
Carex echinata

pale liverwort 22%
Chiloscyphus pallescens

smallflower dwarf flax 22%
Hesperolinon micranthum

Oregon bentgrass 22%
Agrostis oregonensis

golden fuzzy fen moss 22%
Tomentypnum nitens

strict forget-me-not 22%
Myosotis stricta

curved woodrush 22%
Luzula arcuata

horned pondweed 22%
Zannichellia palustris

American trailplant 22%
Adenocaulon bicolor

black woodscript lichen 22%
Xylographa parallela

Pursh seepweed 22%
Suaeda calceoliformis

vernal water-starwort 22%
Callitriche palustris

Egg Lake monkeyflower 22%
Diplacus pygmaeus

fowl blue grass 22%
Poa palustris

one and a half flower reedgrass 22%
Calamagrostis sesquiflora

bigleaf sedge 22%
Carex amplifolia

woolly mullein 22%
Verbascum thapsus

rock sedge 22%
Carex saxatilis

unbranched bur-reed 22%
Sparganium emersum

Hitchcock's spiraea 22%
Spiraea X hitchcockii

johnny jump up 22%
Viola tricolor

Drummond's rock pimple 21%
Staurothele drummondii

flax-flower linanthus 21%
Leptosiphon liniflorus

wedgescale saltbush 21%
Atriplex truncata

Russian-olive 21%
Elaeagnus angustifolia

Norwegian cinquefoil 21%
Potentilla norvegica

Cusick's monkey-flower 21%
Diplacus cusickii

ragged-leaf liverwort 21%
Schistochilopsis incisa

Franklin's sandwort 21%
Eremogone franklinii

prostrate amaranth 21%
Amaranthus blitoides

bog yellowcress 21%
Rorippa palustris

western larch 21%
Larix occidentalis

San Diego bedstraw 21%
Galium nuttallii

Fassett's water-starwort 21%
Callitriche fassettii

Jeffrey pine 21%
Pinus jeffreyi

red willow 21%
Salix laevigata

tricolor monkeyflower 21%
Diplacus tricolor

pebbled pixie-cup lichen 21%
Cladonia pyxidata

silver-back luina 21%
Luina hypoleuca

erect-fruited iris-moss 21%
Distichium capillaceum

sulphur dust lichen 21%
Chrysothrix chlorina

broad-leaved pepperweed 21%
Lepidium latifolium

dwarf bluegrass 21%
Poa abbreviata

cratoneuron moss 21%
Cratoneuron filicinum

Wahlenberg's pohlia moss 21%
Pohlia wahlenbergii

mud sedge 21%
Carex limosa

cotton-batting plant 21%
Pseudognaphalium stramineum

powdered kidney lichen 21%
Nephroma parile

Plumas lupine 21%
Lupinus onustus

dwarf ceanothus 21%
Ceanothus pumilus

Chinese mustard 21%
Brassica juncea

narrow-leaved bur-reed 21%
Sparganium angustifolium

northern sweetgrass 21%
Anthoxanthum hirtum

schistidium moss 21%
Schistidium apocarpum

scatter knotweed 21%
Polygonum spergulariiforme

common bladderwort 21%
Utricularia macrorhiza

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

elegant horsehair 21%
Bryoria trichodes

California black oak 21%
Quercus kelloggii

butter lupine 21%
Lupinus luteolus

matrimony vine 21%
Lycium barbarum

anthoceros hornwort 21%
Anthoceros fusiformis

leafy spurge 21%
Euphorbia esula

small fescue 21%
Festuca microstachys

Richardson's pondweed 21%
Potamogeton richardsonii

Columbia tiger lily 21%
Lilium columbianum

spreading stickseed 21%
Hackelia diffusa

common hop 21%
Humulus lupulus

small-flowered alumroot 21%
Heuchera micrantha

western quillwort 21%
Isoetes occidentalis

Koehler's rockcress 21%
Boechera koehleri

spiked woodrush 21%
Luzula spicata

creeping popcornflower 21%
Plagiobothrys mollis

powder-tipped rosette lichen 21%
Physcia dubia

hooded skullcap 21%
Scutellaria galericulata

lesser bladderwort 21%
Utricularia minor

Pacific silver fir 21%
Abies amabilis

cow-horn peat-moss 21%
Sphagnum subsecundum

variegated horsetail 21%
Equisetum variegatum

little grapefern 21%
Botrychium simplex

ribbed bog moss 21%
Aulacomnium palustre

wild mint 21%
Mentha arvensis

warty camouflage lichen 21%
Xanthoparmelia verruculifera

Kalmiopsis 21%
Kalmiopsis leachiana

redstem storksbill 21%
Erodium cicutarium

California saxifrage 21%
Micranthes californica

sand fringepod 21%
Thysanocarpus curvipes

Alaskan wheatgrass 21%
Elymus alaskanus

nodding onion 20%
Allium cernuum

scratchgrass 20%
Muhlenbergia asperifolia

hairy clover-fern 20%
Marsilea vestita

wood bristle-moss 20%
Lewinskya affinis

drab brook-moss 20%
Hygrohypnum luridum

river grimmia 20%
Schistidium rivulare

alfalfa 20%
Medicago sativa

lemon fawn lily 20%
Erythronium citrinum

rock lung lichen 20%
Lobaria linita

white knapweed 20%
Centaurea diffusa

largeleaf fissidens moss 20%
Fissidens grandifrons

trailing pearlwort 20%
Sagina decumbens

scouring rush 20%
Equisetum praealtum

meadow fescue 20%
Lolium pratense

Howell's biscuitroot 20%
Lomatium howellii

burningbush 20%
Bassia scoparia

grand fir 20%
Abies grandis

ruffled freckled pelt lichen 20%
Peltigera leucophlebia

Mendocino gentian 20%
Gentiana setigera

mealy firedot 20%
Flavoplaca citrina

deer oak 20%
Quercus sadleriana

brown dogwood 20%
Cornus glabrata

strawberry bramble 20%
Rubus pedatus

purple sage 20%
Salvia dorrii

baby's breath 20%
Gypsophila paniculata

purple oyster salsify 20%
Tragopogon porrifolius

tumbling saltweed 20%
Atriplex rosea

bristlybeard lichen 20%
Usnea hirta

eurhynchium moss 20%
Eurhynchiastrum pulchellum

red larkspur 20%
Delphinium nudicaule

coast sneezweed 20%
Helenium bolanderi

short-leaf cinquefoil 20%
Potentilla brevifolia

inland sedge 20%
Carex interior

creeping spearwort 20%
Ranunculus reptans

Carolina cranesbill 20%
Geranium carolinianum

spreading threadwort 20%
Cephaloziella divaricata

dwarf sandwort 20%
Sabulina pusilla

single-spored map lichen 20%
Rhizocarpon disporum

jellytot earthscale lichen 20%
Placidium squamulosum

oblong bluecurls 20%
Trichostema oblongum

boraxweed 20%
Nitrophila occidentalis

thyme-leaved sandwort 20%
Arenaria serpyllifolia

cutleaf beardtongue 20%
Penstemon richardsonii

Nootka cypress 20%
Callitropsis nootkatensis

hooded rosette lichen 20%
Physcia adscendens

little western bittercress 20%
Cardamine oligosperma

alpine pondweed 20%
Potamogeton alpinus

hardstem bulrush 20%
Schoenoplectus acutus

redwood inside-out flower 20%
Vancouveria planipetala

shaggy milkvetch 20%
Astragalus malacus

sessile water-speedwell 20%
Veronica catenata

corn gromwell 20%
Buglossoides arvensis

fringed brome 20%
Bromus ciliatus

grey rock-moss 20%
Racomitrium canescens

false oat-grass 20%
Arrhenatherum elatius

straw spear-moss 20%
Straminergon stramineum

whiskered jelly lichen 20%
Leptochidium albociliatum

clustered goldenweed 20%
Pyrrocoma racemosa

cascara buckthorn 20%
Frangula purshiana

spinster's blue eyed Mary 20%
Collinsia sparsiflora

brown cobblestone lichen 20%
Acarospora fuscata

toothed plagiothecium moss 20%
Plagiothecium denticulatum

bugle hedgenettle 20%
Stachys ajugoides

Kellogg's dwarf rush 20%
Juncus kelloggii

scalloped moonwort 20%
Botrychium crenulatum

Hall's biscuitroot 20%
Lomatium hallii

cultivated rye 20%
Secale cereale

weakstem cryptantha 20%
Cryptantha flaccida

broad-leaf cattail 20%
Typha latifolia

firewheel 20%
Gaillardia pulchella

alternating dog-lichen 20%
Peltigera didactyla

browned pixie-cup lichen 19%
Cladonia cervicornis

salt marsh sand spurry 19%
Spergularia marina

blue-gray rosette lichen 19%
Physcia caesia

zoned dust lichen 19%
Lepraria neglecta

beaked spikerush 19%
Eleocharis rostellata

smooth-footed powerhorn 19%
Cladonia ochrochlora

balsam poplar 19%
Populus balsamifera

small floating manna grass 19%
Glyceria borealis

needle spikerush 19%
Eleocharis acicularis

slender goldenbanner 19%
Thermopsis gracilis

bristly-stalk sedge 19%
Carex leptalea

dense rock moss 19%
Racomitrium ericoides

Howell's saxifrage 19%
Micranthes howellii

mucronleaf tortula moss 19%
Tortula mucronifolia

water parsnip 19%
Sium suave

sharp-leaved monkeyflower 19%
Erythranthe decora

California brickellbush 19%
Brickellia californica

threebract loosestrife 19%
Lythrum tribracteatum

Fremont cottonwood 19%
Populus fremontii

common plantain 19%
Plantago major

common threesquare 19%
Schoenoplectus pungens

frosted rocktripe 19%
Umbilicaria americana

river ragged-moss 19%
Brachythecium rivulare

saltcedar 19%
Tamarix ramosissima

Canada thistle 19%
Cirsium arvense

tall wheatgrass 19%
Elymus ponticus

common whipplea 19%
Whipplea modesta

compact brome 19%
Bromus madritensis

tinted rag lichen 19%
Esslingeriana idahoensis

granular mottled-disk lichen 19%
Trapeliopsis granulosa

elegant sunburst lichen 19%
Rufoplaca arenaria

yellow water buttercup 19%
Ranunculus flabellaris

threehulled rush 19%
Juncus triglumis

American mannagrass 19%
Glyceria grandis

variable-leaf collomia 19%
Collomia heterophylla

alkali pepperweed 19%
Lepidium dictyotum

dog lichen 19%
Peltigera canina

Douglas' aster 19%
Symphyotrichum subspicatum

black mustard 19%
Brassica nigra

ternate wild buckwheat 19%
Eriogonum ternatum

shortstem lupine 19%
Lupinus brevicaulis

lover's moss 19%
Aulacomnium androgynum

stonewall rim-lichen 19%
Protoparmeliopsis muralis

jointgrass 19%
Aegilops cylindrica

rosy owl's-clover 19%
Orthocarpus bracteosus

scaly dog-lichen 19%
Peltigera praetextata

California amaranth 19%
Amaranthus californicus

Canadian waterweed 19%
Elodea canadensis

powderhorn lichen 19%
Cladonia coniocraea

reed canary grass 19%
Phalaris arundinacea

torrent sedge 19%
Carex nudata

California lady's slipper 19%
Cypripedium californicum

eggbract sedge 19%
Carex leporina

lesser hop trefoil 19%
Trifolium dubium

ivy-leaf duckweed 19%
Lemna trisulca

California phacelia 19%
Phacelia californica

curly heron's-bill moss 19%
Dicranum fuscescens

night-flowering catchfly 19%
Silene noctiflora

vanilla grass 19%
Anthoxanthum nitens

meadow buttercup 19%
Ranunculus acris

bladder campion 19%
Silene vulgaris

knobcone pine 19%
Pinus attenuata

bearded jellyskin 19%
Leptogium saturninum

nodding beggarticks 19%
Bidens cernua

Pacific fuzz wort 19%
Ptilidium californicum

hoary grimmia 19%
Grimmia laevigata

powdered funnel lichen 19%
Cladonia cenotea

Harford's oniongrass 19%
Melica harfordii

golden thread-moss 19%
Leptobryum pyriforme

midnight shadow 19%
Phaeophyscia sciastra

awned haircap moss 19%
Polytrichum piliferum

Dewey's sedge 19%
Carex deweyana

youth on age 18%
Tolmiea diplomenziesii

Warnstorf's sphagnum 18%
Sphagnum warnstorfii

water earwort 18%
Scapania undulata

Mycobilimbia berengeriana 18%
Mycobilimbia berengeriana

medium manzanita 18%
Arctostaphylos X media

moss shingle lichen 18%
Fuscopannaria praetermissa

crane's-bill moss 18%
Atrichum selwynii

yellow double-leaf liverwort 18%
Diplophyllum taxifolium

biennial wormwood 18%
Artemisia biennis

blackmat splashzone moss 18%
Scouleria aquatica

greater tooth moss 18%
Plagiomnium medium

bull thistle 18%
Cirsium vulgare

alder buckthorn 18%
Rhamnus alnifolia

stinking chamomile 18%
Anthemis cotula

tall fescue 18%
Lolium arundinaceum

desert centaury 18%
Zeltnera exaltata

chairmaker's bulrush 18%
Schoenoplectus americanus

crescent frost 18%
Physconia perisidiosa

wheat sedge 18%
Carex atherodes

brown screw moss 18%
Syntrichia princeps

black-eyed rosette 18%
Physcia phaea

nightblooming false bindweed 18%
Calystegia atriplicifolia

small wirelettuce 18%
Stephanomeria exigua

gilded frost 18%
Physconia enteroxantha

Chinese caps 18%
Euphorbia crenulata

serpentine sunflower 18%
Helianthus bolanderi

cowpie lichen 18%
Diploschistes muscorum

acute blindia moss 18%
Blindia acuta

Siskiyou Indian paintbrush 18%
Castilleja elata

alpine haircap 18%
Polytrichastrum alpinum

blackeyed Susan 18%
Rudbeckia hirta

red beard-moss 18%
Bryoerythrophyllum recurvirostrum

bald brome 18%
Bromus racemosus

pinnatifid homalothecium moss 18%
Homalothecium aureum

great wood-sorrel 18%
Oxalis trilliifolia

California milkwort 18%
Rhinotropis californica

common toadflax 18%
Linaria vulgaris

nit beard lichen 18%
Usnea subfloridana

prickly lettuce 18%
Lactuca serriola

common freckle pelt 18%
Peltigera aphthosa

salted shield lichen 18%
Parmelia saxatilis

oracle oak 18%
Quercus X morehus

beaded bone 18%
Hypogymnia apinnata

snub pea 18%
Lathyrus sulphureus

Gorman's saxifrage 18%
Micranthes gormanii

Anderson's holly-fern 18%
Polystichum andersonii

purple poppymallow 18%
Callirhoe involucrata

Columbia yellowcress 18%
Rorippa columbiae

floating-leaved pondweed 18%
Potamogeton natans

field sow-thistle 18%
Sonchus arvensis

common goldspeck lichen 18%
Candelariella vitellina

California pinefoot 18%
Pityopus californicus

common clam lichen 18%
Hypocenomyce scalaris

Smith's melic grass 18%
Melica smithii

bighorn pixie 18%
Cladonia cornuta

bracted popcornflower 18%
Plagiobothrys bracteatus

northern water plantain 18%
Alisma triviale

common sneezeweed 18%
Helenium autumnale

Bailey's wild buckwheat 18%
Eriogonum baileyi

arroyo willow 18%
Salix lasiolepis

magpie's black-eye 18%
Tephromela atra

inflated notchwort 18%
Gymnocolea inflata

Pacific yew 18%
Taxus brevifolia

sweet william 18%
Dianthus barbatus

leathery grape-fern 18%
Sceptridium multifidum

garden orache 18%
Atriplex hortensis

rough bluegrass 18%
Poa trivialis

panicled aster 18%
Symphyotrichum lanceolatum

splitawn sedge 18%
Carex tumulicola

turion duckweed 18%
Lemna turionifera

Tartarian honeysuckle 18%
Lonicera tatarica

tattered jellyskin lichen 18%
Scytinium lichenoides

$Pleuropogon refractus$

nodding semaphoregrass 18%
Pleuropogon refractus

greater bladderwort 18%
Utricularia vulgaris

clasping Venus' lookingglass 18%
Triodanis perfoliata

peachleaf willow 18%
Salix amygdaloides

crater lichen 18%
Diploschistes scruposus

giant sumpweed 18%
Cyclachaena xanthiifolia

yellow soot lichen 18%
Calicium tigillare

small forget-me-not 18%
Myosotis laxa

three-ranked hump-moss 18%
Meesia triquetra

Buxbaum's sedge 18%
Carex buxbaumii

western rush 18%
Juncus occidentalis

lambsquarters 18%
Chenopodium album

golden marguerite 18%
Cota tinctoria

broad-nerved hump-moss 17%
Meesia uliginosa

tickle grass 17%
Agrostis hyemalis

Roth's andreaea moss 17%
Andreaea rothii

melted ants 17%
Placynthiella uliginosa

big map lichen 17%
Rhizocarpon grande

lesser sulphur-cup lichen 17%
Cladonia deformis

taperfruit shortscale sedge 17%
Carex leptopoda

antlered pixie 17%
Cladonia subulata

elegant calicoflower 17%
Downingia elegans

rigid peat-moss 17%
Sphagnum teres

wedgeleaf violet 17%
Viola cuneata

elegant pseudotaxiphyllum moss 17%
Pseudotaxiphyllum elegans

variableleaf pondweed 17%
Potamogeton gramineus

bonfire moss 17%
Funaria hygrometrica

leafy pondweed 17%
Potamogeton foliosus

sleepy catchfly 17%
Silene antirrhina

questionable rock-frog lichen 17%
Xanthoparmelia cumberlandia

fringed candle snuffer moss 17%
Encalypta ciliata

western inflated sedge 17%
Carex exsiccata

bracken fern 17%
Pteridium aquilinum

madame pixie 17%
Cladonia coccifera

soot lichen 17%
Acolium inquinans

hair-pointed grimmia 17%
Grimmia trichophylla

common sandweed 17%
Athysanus pusillus

California greenbrier 17%
Smilax californica

colonial bentgrass 17%
Agrostis capillaris

common rim lichen 17%
Lecanora pulicaris

common bugloss 17%
Anchusa officinalis

Rattan's beardtongue 17%
Penstemon rattanii

common polka dot lichen 17%
Porpidia crustulata

meadow bird's-foot trefoil 17%
Hosackia pinnata

smooth-stalk feather-moss 17%
Brachythecium salebrosum

small-head clover 17%
Trifolium microcephalum

Hagen's rim lichen 17%
Myriolecis hagenii

oval-leaf blueberry 17%
Vaccinium ovalifolium

slender white piperia 17%
Piperia candida

sprangletop 17%
Scolochloa festucacea

poison hemlock 17%
Conium maculatum

broadleaf bluebells 17%
Mertensia platyphylla

Oregon bedstraw 17%
Galium oreganum

grey-cushioned grimmia 17%
Grimmia pulvinata

Powell's amaranth 17%
Amaranthus powellii

reticulate-seeded spurge 17%
Euphorbia spathulata

blunt-leaved moss 17%
Scleropodium obtusifolium

Menzies' neckera 17%
Neckera menziesii

hooded sunburst lichen 17%
Xanthomendoza fallax

rustyhair saxifrage 17%
Micranthes rufidula

common haircap moss 17%
Polytrichum commune

pitted beard lichen 17%
Usnea cavernosa

Pennsylvania pellitory 17%
Parietaria pensylvanica

red campion 17%
Silene dioica

pale wallflower 17%
Erysimum occidentale

small-flowered tonella 17%
Tonella tenella

Lecidella carpathica 17%
Lecidella carpathica

white alder 17%
Alnus rhombifolia

branching montia 17%
Montia diffusa

lesser tussock sedge 17%
Carex diandra

purple threeawn 17%
Aristida purpurea

Sacramento mesamint 17%
Pogogyne zizyphoroides

greasewort 17%
Aneura pinguis

gray pine 17%
Pinus sabiniana

fence-post matte 17%
Trapeliopsis flexuosa

ridgeseed spurge 17%
Euphorbia glyptosperma

smallseed alfalfa dodder 17%
Cuscuta approximata

tiny button lichen 17%
Amandinea punctata

slender yellow woodsorrel 17%
Oxalis dillenii

California gromwell 17%
Lithospermum californicum

spotted knapweed 17%
Centaurea stoebe

snag pin 17%
Mycocalicium subtile

European speedwell 17%
Veronica beccabunga

Aleutian maidenhair 17%
Adiantum aleuticum

common duckweed 17%
Lemna minor

small pondweed 16%
Potamogeton pusillus

rigid didymodon moss 16%
Didymodon rigidulus

woolly-fruit sedge 16%
Carex lasiocarpa

Scribner's grass 16%
Scribneria bolanderi

field brome 16%
Bromus arvensis

Klamath arnica 16%
Arnica spathulata

shortbeak sedge 16%
Carex brevior

Ferriss' horsetail 16%
Equisetum X ferrissii

olivegreen calcareous moss 16%
Mnium marginatum

Jerusalem oak goosefoot 16%
Dysphania botrys

capitate sedge 16%
Carex capitata

glossy red bryum moss 16%
Imbribryum miniatum

wood bluegrass 16%
Poa nemoralis

pipecleaner moss 16%
Rhytidiopsis robusta

white-stem pondweed 16%
Potamogeton praelongus

California barberry 16%
Berberis pinnata

brown beret lichen 16%
Baeomyces rufus

whiskered camouflage 16%
Melanelixia subargentifera

Owyhee mudwort 16%
Limosella acaulis

hard fescue 16%
Festuca trachyphylla

Indian pink 16%
Silene laciniata

hidden goldspeck lichen 16%
Candelariella aurella

Dudley's rush 16%
Juncus dudleyi

Indian hemp 16%
Apocynum cannabinum

blue toadflax 16%
Nuttallanthus texanus

spreading woodfern 16%
Dryopteris expansa

North Africa grass 16%
Ventenata dubia

Pacific oakfern 16%
Gymnocarpium disjunctum

elfin candleflame lichen 16%
Candelaria concolor

common soft brome 16%
Bromus hordeaceus

western vervain 16%
Verbena lasiostachys

skullcap speedwell 16%
Veronica scutellata

flat-leaf bladderwort 16%
Utricularia intermedia

hamatocaulis moss 16%
Hamatocaulis vernicosus

yellow-green rock-moss 16%
Racomitrium heterostichum

pellucid four-tooth moss 16%
Tetraphis pellucida

American pillwort 16%
Pilularia americana

green sedge 16%
Carex viridula

sago pondweed 16%
Stuckenia pectinata

large cut notchwort 16%
Tritomaria exsectiformis

powdered donuts 16%
Ochrolechia androgyna

obtuseleaf desmatodon moss 16%
Tortula obtusifolia

frosted rosette 16%
Physcia biziana

salt-marsh bulrush 16%
Bolboschoenus maritimus

scouring horsetail 16%
Equisetum hyemale

crack willow 16%
Salix X fragilis

Nuttall's quillwort 16%
Isoetes nuttallii

Sierra marsh fern 16%
Amauropelta nevadensis

eggyolk lichen 16%
Candelariella xanthostigma

tree pelt lichen 16%
Peltigera collina

Coville's rush 16%
Juncus covillei

streamside leptodictyum moss 16%
Leptodictyum riparium

English ryegrass 16%
Lolium perenne

creeping fingerwort 16%
Lepidozia reptans

transparent rake-moss 16%
Dichodontium pellucidum

cheeseweed 16%
Malva parviflora

frog pelt lichen 16%
Peltigera neopolydactyla

rough cockleburr 15%
Xanthium strumarium

tufted bulrush 15%
Trichophorum cespitosum

western burningbush 15%
Euonymus occidentalis

shining starwort 15%
Stellaria nitens

shiny liverwort 15%
Pellia neesiana

Mougeot's amphidium moss 15%
Amphidium mougeotii

plagiomnium moss 15%
Plagiomnium rostratum

soft-tufted beard-moss 15%
Vinealobryum vineale

spiky bog-moss 15%
Sphagnum squarrosum

sieve lichen 15%
Cladonia multiformis

nodding oatgrass 15%
Trisetum cernuum

pale smartweed 15%
Persicaria lapathifolia

silver moss 15%
Bryum argenteum

sulphur stubble lichen 15%
Chaenotheca furfuracea

gray-rimmed firedot lichen 15%
Caloplaca cerina

awl-fruited sedge 15%
Carex stipata

Oregon white-top aster 15%
Sericocarpus oregonensis

Pacific pea 15%
Lathyrus vestitus

pigtail moss 15%
Weissia controversa

fairy puke 15%
Icmadophila ericetorum

capillary thread-moss 15%
Ptychostomum capillare

waterthread pondweed 15%
Potamogeton diversifolius

wonder-woman sedge 15%
Carex gynodynama

bank haircap moss 15%
Polytrichum formosum

cedar-shake liverwort 15%
Plagiochila porelloides

Missouri River willow 15%
Salix eriocephala

naked kidney lichen 15%
Nephroma bellum

snakeskin liverwort 15%
Conocephalum salebrosum

capillary wing-moss 15%
Pterigynandrum filiforme

great bulrush 15%
Schoenoplectus tabernaemontani

naked rhizomnium moss 15%
Rhizomnium nudum

serpentine sedge 15%
Carex serpenticola

Wallace's spikemoss 15%
Selaginella wallacei

black bindweed 15%
Fallopia convolvulus

alder rim 15%
Lecanora chlarotera

alkali mallow 15%
Malvella leprosa

Russow's sphagnum 15%
Sphagnum russowii

Siskiyou inside-out flower 15%
Vancouveria chrysantha

firedot lichen 15%
Athallia holocarpa

comb liverwort 15%
Riccardia multifida

Yolla Bolly bedstraw 15%
Galium ambiguum

Bebb's sedge 15%
Carex bebbii

hornwort 15%
Ceratophyllum demersum

showy bristle-moss 15%
Lewinskya speciosa

concentric vinyl 15%
Leptogium pseudofurfuraceum

broom moss 14%
Dicranum scoparium

concentric pelt 14%
Peltigera elisabethae

Blue Mountain milk-vetch 14%
Astragalus reventus

spiny-spore quillwort 14%
Isoetes echinospora

smooth horn lichen 14%
Cladonia gracilis

path rush 14%
Juncus tenuis

coast fescue 14%
Festuca elmeri

western oakfern 14%
Gymnocarpium dryopteris

Menzies' red-mouthed minium 14%
Mnium spinulosum

Ochrolechia pallescens 14%
Ochrolechia pallescens

bloody-heart lichen 14%
Mycoblastus sanguinarius

streambank springbeauty 14%
Claytonia parviflora

ulota moss 14%
Ulota obtusiuscula

white sweet clover 14%
Melilotus albus

Lamarck's bedstraw 14%
Galium divaricatum

Nees' pouchwort 14%
Calypogeia neesiana

variedleaf waterstarwort 14%
Callitriche heterophylla

canyon live oak 14%
Quercus chrysolepis

freckle pelt lichen 14%
Peltigera britannica

mapleleaf goosefoot 14%
Chenopodiastrum simplex

tree climacium moss 14%
Climacium dendroides

small-flower crane's-bill 14%
Geranium pusillum

fringed kidney lichen 14%
Nephroma helveticum

common barley 14%
Hordeum vulgare

Gorman's biscuitroot 14%
Lomatium gormanii

greater duckweed 14%
Spirodela polyrhiza

jagged chickweed 14%
Holosteum umbellatum

California hedge parsley 14%
Yabea microcarpa

Rogue Canyon rockcress 14%
Arabis modesta

Willamette fleabane 14%
Erigeron decumbens

ribbonleaf pondweed 14%
Potamogeton epihydrus

small red peat moss 14%
Sphagnum capillifolium

redtop 14%
Agrostis gigantea

star rosette lichen 14%
Physcia stellaris

dwarf silktassel 14%
Garrya buxifolia

common oat 14%
Avena sativa

reindeer lichen 14%
Cladonia arbuscula

elf ears lichen 14%
Normandina pulchella

peppermint 14%
Mentha X piperita

orobus-seed liverwort 13%
Targionia hypophylla

Dieck's hypnum moss 13%
Hypnum dieckii

lance-leaf moonwort 13%
Botrychium lanceolatum

blackthread lichen 13%
Placynthium nigrum

snow raspberry 13%
Rubus nivalis

Canada wild rye 13%
Elymus canadensis

tree mat homalothecium moss 13%
Homalothecium fulgescens

glaucous umbrellawort 13%
Tauschia glauca

goblin gold 13%
Schistostega pennata

Wahlenberg's oncophorus moss 13%
Brideliella wahlenbergii

wheat 13%
Triticum aestivum

hypnum moss 13%
Stereodon subimponens

Mueller's pouchwort 13%
Calypogeia muelleriana

tall blue lettuce 13%
Lactuca biennis

bog germanderwort 13%
Riccardia latifrons

common crystalwort 13%
Riccia sorocarpa

finger cup lichen 13%
Cladonia digitata

spring whitlow-grass 13%
Draba verna

Canada goldenrod 13%
Solidago canadensis

tarpaper 13%
Collema furfuraceum

stiff club moss 13%
Spinulum annotinum

slender centaury 13%
Centaurium tenuiflorum

moon-leaved pincerwort 13%
Fuscocephaloziopsis lunulifolia

bright silk-moss 13%
Plagiothecium laetum

horseweed 13%
Erigeron canadensis

white-collar stubble 13%
Calicium glaucellum

olive beard-moss 13%
Geheebia tophacea

mealy bottlebrush frost lichen 13%
Physconia isidiigera

wild oat 13%
Avena fatua

boreal button lichen 13%
Buellia disciformis

common burdock 13%
Arctium minus

dwarf spikesedge 13%
Eleocharis parvula

jointed rush 13%
Juncus articulatus

common chess 13%
Bromus secalinus

undulate atrichum moss 13%
Atrichum undulatum

Nuttall's waterweed 13%
Elodea nuttallii

whorled water-milfoil 13%
Myriophyllum verticillatum

spear saltbush 13%
Atriplex patula

Illinois pondweed 13%
Potamogeton illinoensis

common tansy 13%
Tanacetum vulgare

silky forklet-moss 13%
Dicranella heteromalla

western ragweed 13%
Ambrosia psilostachya

cone-head ants 13%
Placynthiella icmalea

pointed rush 13%
Juncus oxymeris

hairy buttercup 13%
Ranunculus sardous

clammy hedgehyssop 13%
Gratiola neglecta

tumble pigweed 13%
Amaranthus albus

spiked muhly 13%
Muhlenbergia glomerata

chaffweed 12%
Lysimachia minima

powder-lined rock-olive 12%
Peltula euploca

candle snuffer moss 12%
Encalypta procera

long rock-moss 12%
Racomitrium elongatum

rusty peat moss 12%
Sphagnum fuscum

mealy shadow lichen 12%
Phaeophyscia orbicularis

serpentine snow queen 12%
Synthyris cordata

stairstep moss 12%
Hylocomium splendens

Schreber's big red stem moss 12%
Pleurozium schreberi

button jelly lichen 12%
Collema nigrescens

bryoid fissidens moss 12%
Fissidens bryoides

poverty oat grass 12%
Danthonia spicata

spiny gray hHorsehair lichen 12%
Bryoria nadvornikiana

water pygmyweed 12%
Crassula aquatica

Italian ryegrass 12%
Lolium multiflorum

flatstem pondweed 12%
Potamogeton zosteriformis

maidenhair spleenwort 12%
Asplenium trichomanes

coiled-leaf moss 12%
Hypnum circinale

Port Orford cedar 12%
Chamaecyparis lawsoniana

hoary rosette lichen 12%
Physcia aipolia

Crawford's sedge 12%
Carex crawfordii

green foxtail 12%
Setaria viridis

European black elderberry 12%
Sambucus nigra

spiny cocklebur 12%
Xanthium spinosum

bearded flatsedge 12%
Cyperus squarrosus

speckled beard 11%
Usnea ceratina

parasitic button lichen 11%
Buellia badia

many-fruited pelt lichen 11%
Peltigera polydactylon

membranous pelt lichen 11%
Peltigera membranacea

Eastwood's manzanita 11%
Arctostaphylos glandulosa

hairy hedgenettle 11%
Stachys palustris

Alaska bentgrass 11%
Agrostis aequivalvis

witch grass 11%
Panicum capillare

hoodless rosette lichen 11%
Physcia tenella

Cladophora glomerata 11%
Cladophora glomerata

Oregon false goldenaster 11%
Heterotheca oregona

mortar-rim lichen 11%
Myriolecis dispersa

bottlebrush frost lichen 11%
Physconia detersa

greater pied pixie 11%
Cladonia phyllophora

red-root pigweed 11%
Amaranthus retroflexus

Pacific rim lichen 11%
Lecanora pacifica

California sweet grass 11%
Anthoxanthum occidentale

narrow-panicle rush 10%
Juncus brevicaudatus

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