Search Results
Click on an image for more information.
western mountain aster
51%
Symphyotrichum spathulatum
Oregon checker-mallow
49%
Sidalcea oregana
false sunflower
45%
Helianthella uniflora
mountain lover
41%
Paxistima myrsinites
fringed grass of Parnassus
41%
Parnassia fimbriata
Engelmann spruce
41%
Picea engelmannii
Idaho blue-eyed grass
39%
Sisyrinchium idahoense
green-leaf manzanita
39%
Arctostaphylos patula
tall bluebells
39%
Mertensia paniculata
prickly currant
39%
Ribes lacustre
western white pine
38%
Pinus monticola
bitterbrush
38%
Purshia tridentata
yarrow
38%
Achillea millefolium
grand collomia
37%
Collomia grandiflora
lodgepole pine
36%
Pinus contorta
incense cedar
36%
Calocedrus decurrens
bitterroot
36%
Lewisia rediviva
rubber rabbitbrush
36%
Ericameria nauseosa
lambstongue ragwort
36%
Senecio integerrimus
heartleaf arnica
36%
Arnica cordifolia
Pacific silver fir
36%
Abies amabilis
lanceleaf springbeauty
36%
Claytonia lanceolata
Wood's rose
35%
Rosa woodsii
sagebrush mariposa lily
35%
Calochortus macrocarpus
silver wormwood
35%
Artemisia ludoviciana
creeping Oregon-grape
35%
Berberis repens
northern mule-ears
35%
Wyethia amplexicaulis
blanket flower
34%
Gaillardia aristata
tufted evening-primrose
34%
Oenothera cespitosa
noble fir
34%
Abies procera
mountain hemlock
33%
Tsuga mertensiana
hoary aster
33%
Dieteria canescens
white fir
33%
Abies concolor
fringed willowherb
33%
Epilobium ciliatum
cliff Indian paintbrush
33%
Castilleja rupicola
mountain buttercup
33%
Ranunculus populago
Geyer's willow
33%
Salix geyeriana
Eaton's aster
32%
Symphyotrichum bracteolatum
wormleaf stonecrop
32%
Sedum stenopetalum
nineleaf biscuitroot
32%
Lomatium triternatum
forked tube lichen
32%
Hypogymnia imshaugii
twin arnica
31%
Arnica sororia
witch's hair lichen
31%
Alectoria sarmentosa
Bonneville shooting star
31%
Primula conjugens
little prince's pine
31%
Chimaphila menziesii
streambank globemallow
31%
Iliamna rivularis
yellow salsify
31%
Tragopogon dubius
subalpine fir
30%
Abies lasiocarpa
western larch
30%
Larix occidentalis
black henbane
30%
Hyoscyamus niger
broad wrinkle lichen
30%
Tuckermanopsis platyphylla
longleaf phlox
30%
Phlox longifolia
mountain readhead
30%
Nodobryoria oregana
Rocky Mountain maple
30%
Acer glabrum
Greene's thistle
30%
Cirsium inamoenum
Lewis's mock orange
30%
Philadelphus lewisii
hooded ladies'-tresses
30%
Spiranthes romanzoffiana
ground gooseberry
30%
Ribes binominatum
canary violet
30%
Viola praemorsa
Scotch cottonthistle
29%
Onopordum acanthium
dark-throated shooting star
29%
Primula pauciflora
red elderberry
29%
Sambucus racemosa
showy fleabane
29%
Erigeron speciosus
tall ragwort
29%
Senecio serra
sagebrush
29%
Artemisia tridentata
American dwarf mistletoe
29%
Arceuthobium americanum
thimbleberry
29%
Rubus parviflorus
pale agoseris
29%
Agoseris glauca
spiny witch's hair
28%
Alectoria imshaugii
cliff douglasia
28%
Androsace laevigata
valley violet
28%
Viola vallicola
Cascades blueberry
28%
Vaccinium deliciosum
tapertip hawksbeard
28%
Crepis acuminata
California oatgrass
28%
Danthonia californica
longleaf fleabane
28%
Erigeron corymbosus
western clematis
28%
Clematis ligusticifolia
marsh violet
28%
Viola palustris
camas
28%
Camassia quamash
curl-leaf mountain-mahogany
28%
Cercocarpus ledifolius
Munro's globemallow
28%
Sphaeralcea munroana
ponderosa pine
27%
Pinus ponderosa
western juniper
27%
Juniperus occidentalis
Rocky Mountain bee-plant
27%
Cleomella serrulata
gray horsehair lichen
27%
Bryoria capillaris
spineless horsebrush
27%
Tetradymia canescens
fern bush
27%
Chamaebatiaria millefolium
many-flowered monkey-flower
27%
Erythranthe floribunda
wolf lichen
26%
Letharia vulpina
bushy bird's beak
26%
Cordylanthus ramosus
golden currant
26%
Ribes aureum
Canadian gooseberry
26%
Ribes oxyacanthoides
Nuttall's rockcress
26%
Arabis nuttallii
yellow owl-clover
26%
Orthocarpus luteus
showy milkweed
26%
Asclepias speciosa
golden chinquapin
26%
Chrysolepis chrysophylla
bull thistle
26%
Cirsium vulgare
California brome
26%
Bromus carinatus
greasewood
26%
Sarcobatus vermiculatus
hound's tongue
25%
Cynoglossum officinale
mountain tarweed
25%
Madia glomerata
Rocky Mountain groundsel
25%
Packera streptanthifolia
wild licorice
25%
Glycyrrhiza lepidota
woodland strawberry
25%
Fragaria vesca
mountain horsehair
25%
Bryoria pseudofuscescens
spear-leaf arnica
25%
Arnica longifolia
ragged lichen
25%
Platismatia glauca
thorn skeletonweed
25%
Pleiacanthus spinosus
bluejoint grass
25%
Calamagrostis canadensis
phantom orchid
25%
Cephalanthera austiniae
squarestem phlox
25%
Phlox muscoides
brown-eyed wolf lichen
24%
Letharia columbiana
blue wildrye
24%
Elymus glaucus
biennial cinquefoil
24%
Potentilla biennis
dwarf groundsmoke
24%
Gayophytum humile
steppe mouse-moss
24%
Coscinodon calyptratus
coastal hedgenettle
24%
Stachys chamissonis
Rocky Mountain juniper
24%
Juniperus scopulorum
cut-leaf thelypody
24%
Thelypodium laciniatum
Virginia strawberry
24%
Fragaria virginiana
alkali buttercup
24%
Halerpestes cymbalaria
water birch
24%
Betula occidentalis
Cusick's bluegrass
24%
Poa cusickii
Cascade Oregon-grape
24%
Berberis nervosa
basin wildrye
24%
Leymus cinereus
Hartweg's wild ginger
23%
Asarum hartwegii
striped coralroot
23%
Corallorhiza striata
manyflower stickseed
23%
Hackelia floribunda
spotted knapweed
23%
Centaurea stoebe
alpine timothy
23%
Phleum alpinum
weak-stem stonecrop
23%
Sedum debile
elegant camouflage lichen
23%
Melanohalea elegantula
Lemmon's needlegrass
23%
Eriocoma lemmonii
crested wheatgrass
23%
Agropyron cristatum
desert alyssum
23%
Alyssum desertorum
Sandpaper stippleback
23%
Dermatocarpon reticulatum
Colorado rush
23%
Juncus confusus
streambank wheatgrass
23%
Elymus lanceolatus
hooded tube lichen
23%
Hypogymnia metaphysodes
sugar pine
23%
Pinus lambertiana
needle and thread grass
23%
Hesperostipa comata
green rock-posy lichen
23%
Rhizoplaca melanophthalma
harebell
23%
Campanula rotundifolia
Indian ricegrass
23%
Eriocoma hymenoides
lustrous camouflage lichen
23%
Melanohalea exasperatula
lesser salted rocktripe
23%
Umbilicaria krascheninnikovii
mallow ninebark
23%
Physocarpus malvaceus
Rocky Mountain goldenrod
23%
Solidago multiradiata
blistered rocktripe
23%
Umbilicaria hyperborea
woodland whitlow-grass
22%
Draba nemorosa
Missouri goldenrod
22%
Solidago missouriensis
brown-eyed camouflage
22%
Melanohalea subolivacea
matted buckwheat
22%
Eriogonum caespitosum
beaded bone
22%
Hypogymnia apinnata
poverty-weed
22%
Iva axillaris
brittle bladderfern
22%
Cystopteris fragilis
mountain wolf
22%
Letharia lupina
pale-bellied dog lichen
22%
Peltigera ponojensis
Douglas fir
22%
Pseudotsuga menziesii
threetip sagebrush
22%
Artemisia tripartita
black sagebrush
22%
Artemisia nova
umber pussytoes
22%
Antennaria umbrinella
long-style rush
22%
Juncus longistylis
blushing rocktripe
22%
Umbilicaria virginis
nodding thread-moss
22%
Pohlia nutans
red osier dogwood
22%
Cornus sericea
emery rocktripe lichen
22%
Umbilicaria phaea
inactive tube lichen
22%
Hypogymnia inactiva
great mullein
22%
Verbascum thapsus
black hawthorn
22%
Crataegus douglasii
European stickseed
22%
Lappula squarrosa
northern bedstraw
22%
Galium boreale
red fir
22%
Abies magnifica
Douglas' clover
22%
Trifolium douglasii
tarragon
22%
Artemisia dracunculus
redstem ceanothus
22%
Ceanothus sanguineus
shrubby cinquefoil
22%
Dasiphora fruticosa
sandbar willow
22%
Salix exigua
ground frost lichen
21%
Physconia muscigena
chokecherry
21%
Prunus virginiana
Nootka rose
21%
Rosa nutkana
Pacific willow
21%
Salix lasiandra
purple oniongrass
21%
Melica spectabilis
small clubmoss
21%
Selaginella densa
small-footed sunburst
21%
Xanthomendoza montana
small white violet
21%
Viola macloskeyi
Kentucky bluegrass
21%
Poa pratensis
rock jewel lichen
21%
Calogaya saxicola
gold cobblestone lichen
21%
Pleopsidium flavum
bigleaf sedge
21%
Carex amplifolia
slender wheatgrass
21%
Elymus trachycaulus
Pacific yew
21%
Taxus brevifolia
Russian-olive
21%
Elaeagnus angustifolia
salted rock-shield
20%
Xanthoparmelia mexicana
blue grama
20%
Bouteloua gracilis
common juniper
20%
Juniperus communis
lancepod draba
20%
Draba lonchocarpa
grand fir
20%
Abies grandis
alder-leaf mountain-mahogany
20%
Cercocarpus montanus
candy flower
20%
Claytonia sibirica
fowl manna grass
20%
Glyceria striata
myrtle spurge
20%
Euphorbia myrsinites
powdered-sugar rim
20%
Lecanora rupicola
coiled-leaf moss
20%
Hypnum circinale
shrubby sunburst lichen
20%
Polycauliona candelaria
northern green orchid
20%
Platanthera aquilonis
kinnikinnick
20%
Arctostaphylos uva-ursi
flat-spine bur ragweed
19%
Ambrosia acanthicarpa
creeping bentgrass
19%
Agrostis stolonifera
mutton grass
19%
Poa fendleriana
water speedwell
19%
Veronica anagallis-aquatica
MacKenzie's willow
19%
Salix prolixa
split-peg lichen
19%
Cladonia cariosa
powder-tipped rosette lichen
18%
Physcia dubia
pale spikerush
18%
Eleocharis macrostachya
russet buffaloberry
18%
Shepherdia canadensis
hammered shield lichen
18%
Parmelia sulcata
crescent frost
18%
Physconia perisidiosa
nodding chickweed
18%
Cerastium nutans
grizzled rocktripe lichen
18%
Umbilicaria vellea
common stippleback
18%
Dermatocarpon miniatum
corn mint
18%
Mentha arvensis
quaking aspen
18%
Populus tremuloides
watercress
18%
Nasturtium officinale
fancy frost lichen
18%
Physconia americana
claw brook-moss
18%
Hygrohypnella ochracea
orange rock-posy lichen
18%
Rhizoplaca chrysoleuca
apricot
18%
Prunus armeniaca
field pennycress
18%
Thlaspi arvense
common snowberry
17%
Symphoricarpos albus
black-eyed rim lichen
17%
Lecanora circumborealis
smooth brome
17%
Bromus inermis
trumpet lichen
17%
Cladonia fimbriata
blue-gray rosette lichen
17%
Physcia caesia
yellow-ladle liverwort
17%
Scapania bolanderi
lecidella lichen
17%
Lecidella euphorea
prickly lettuce
17%
Lactuca serriola
timothy
17%
Phleum pratense
orange wall lichen
17%
Polycauliona polycarpa
snow queen
17%
Veronica regina-nivalis
common red raspberry
17%
Rubus idaeus
orchard grass
17%
Dactylis glomerata
broad-leaf cattail
17%
Typha latifolia
balsam groundsel
17%
Packera paupercula
nit beard lichen
17%
Usnea subfloridana
yellow avens
16%
Geum aleppicum
rough cockleburr
16%
Xanthium strumarium
frosted rosette
16%
Physcia biziana
bearded jellyskin
16%
Leptogium saturninum
common duckweed
16%
Lemna minor
elegant sunburst lichen
16%
Rusavskia elegans
Plitt's rock shield
16%
Xanthoparmelia plittii
fragrant sumac
16%
Rhus aromatica
broom moss
16%
Dicranum scoparium
fishbone beard lichen
16%
Usnea dasopoga
mountain lichen
16%
Dimelaena thysanota
stonewall rim-lichen
16%
Protoparmeliopsis muralis
Bebb's willow
15%
Salix bebbiana
horned pondweed
15%
Zannichellia palustris
lettuce lichen
15%
Lobaria oregana
christmas-tree lichen
15%
Sphaerophorus globosus
curly dock
15%
Rumex crispus
Port Orford cedar
15%
Chamaecyparis lawsoniana
vine maple
15%
Acer circinatum
common freckle pelt
15%
Peltigera aphthosa
scaly dog-lichen
15%
Peltigera praetextata
big map lichen
15%
Rhizocarpon grande
oakmoss
15%
Evernia prunastri
floral pixie lichen
15%
Cladonia bellidiflora
lesser dragon cup lichen
15%
Cladonia subsquamosa
salted shield lichen
15%
Parmelia saxatilis
beaked hazelnut
14%
Corylus cornuta
tree pelt lichen
14%
Peltigera collina
western scouringrush
14%
Equisetum praealtum
fairy puke
13%
Icmadophila ericetorum
western poison ivy
13%
Toxicodendron rydbergii
hooded sunburst lichen
13%
Xanthomendoza fallax
questionable rock-frog lichen
13%
Xanthoparmelia cumberlandia
path rush
12%
Juncus tenuis
greater featherwort
12%
Plagiochila asplenioides
cone-head ants
12%
Placynthiella icmalea
lipstick cladonia
12%
Cladonia macilenta
dragon cladonia
11%
Cladonia squamosa
box elder
11%
Acer negundo
Siberian elm
11%
Ulmus pumila
star rosette lichen
10%
Physcia stellaris
many-forked cladonia
10%
Cladonia furcata
Images are copyrighted and are the property of their authors.
Click on an image to see the license.
