Plants
Click on images to enlarge, see credits and details  ¤   Change all image sizes to  80  240  320 
Top   Abies
concolor
,
 Colorado
White-fir

 Abies magnifica,
 California red fir
no images
 Acer
glabrum
,
 Rocky
Mountain maple

 Achillea
millefolium
,
 Yarrow


 Aconitum columbianum,
 Columbian monkshood
no images
 Agastache urticifolia,
 Nettleleaf giant hyssop
no images
 Ageratina occidentalis,
 Western snakeroot
no images
 Agoseris
glauca
,
 Pale
agoseris

 Agoseris
glauca
,
 Pale
agoseris

 Agoseris
glauca
,
 Pale
agoseris

 Agoseris heterophylla,
 Annual agoseris
no images
 Agoseris retrorsa,
 Spearleaf agoseris
no images
 Allium bisceptrum,
 Twincrest onion
no images
 Allium campanulatum,
 Dusky onion
no images
 Allium lemmonii,
 Lemmons onion
no images
 Allium obtusum,
 Red Sierra onion
no images
 Allium platycaule,
 Broadstemmed onion
no images
 Allium validum,
 Pacific onion
no images
Top   Alnus
incana
,
 Grey
Alder

 Alnus
incana
,
 Grey
Alder

 Amaranthus
retroflexus
,
 Common
Amaranth

 Amelanchier utahensis,
 Utah serviceberry
no images
 Amsinckia
menziesii
,
 Rigid
Fiddle-back

 Anaphalis
margaritacea
,
 Pearly
Everlasting

 Angelica breweri,
 Brewers angelica
no images
 Antennaria corymbosa,
 Flat-top pussytoes
no images
 Antennaria dimorpha,
 Low pussytoes
no images
 Antennaria
rosea
,
 Rosy
pussytoes

 Antennaria stenophylla,
 Narrowleaf pussytoes
no images
 Apocynum
androsaemifolium
,
 Spreading
dogbane

 Aquilegia formosa,
 Western columbine
no images
 Aquilegia pubescens,
 Sierra columbine
no images
 Arabis breweri,
 Brewers rockcress
no images
 Arabis drummondii,
 Drummonds rockcress
no images
 Arabis holboellii,
 Holboells rockcress
no images
 Arabis lyallii,
 Lyalls rockcress
no images
 Arctostaphylos nevadensis,
 Pinemat manzanita
no images
 Arctostaphylos patula,
 Greenleaf manzanita
no images
 Arenaria congesta,
 Ballhead sandwort
no images
 Arenaria kingii,
 Kings sandwort
no images
 Arnica
chamissonis
,
 Chamisso
arnica

 Arnica
cordifolia
,
 Heartleaf
arnica


Top 
 Arnica
mollis
,
 Hairy
arnica

 Arnica nevadensis,
 Nevada arnica
no images
 Artemisia
arbuscula
,
 Little
sagebrush

 Artemisia
arbuscula
,
 Little
sagebrush

 Artemisia cana,
 Silver sagebrush
no images
 Artemisia douglasiana,
 Douglas sagewort
no images
Top   Artemisia
ludoviciana
,
 Western
Mugwort

 Artemisia
tridentata
,
 Big
sagebrush

 Asclepias
fascicularis
,
 Mexican
whorled milkweed

 Asclepias
speciosa
,
 Showy
milkweed

 Symphyotrichum eatonii


no images
 Eurybia integrifolia


no images
Top   Symphyotrichum
spathulatum


 Astragalus bolanderi,
 Bolanders milkvetch
no images
 Astragalus lentiginosus,
 Freckled milkvetch
no images
 Astragalus purshii,
 Woollypod milkvetch
no images
 Astragalus whitneyi,
 Balloonpod milkvetch
no images
 Balsamorhiza macrolepis,
 California balsamroot
no images
 Balsamorhiza macrolepis,
 California balsamroot
no images
 Balsamorhiza
sagittata
,
 Arrowleaf
balsamroot

 Barbarea orthoceras,
 American yellowrocket
no images
 Bidens
cernua
,
 Nodding
Bur-marigold

 Blepharipappus scaber,
 Rough eyelashweed
no images
 Calocedrus
decurrens
,
 Californian
Incense-cedar

 Calochortus leichtlinii,
 Smokey mariposa
no images
 Calochortus nudus,
 Naked mariposa lily
no images
 Caltha
leptosepala
,
 White
marsh marigold

 Camassia quamash,
 Common Camash
no images
 Camassia quamash,
 Common Camash
no images
 Cardamine breweri,
 Brewers bittercress
no images

Top 
 Cardaria
chalepensis
,
 Lenspod
whitetop

 Carduus
nutans
,
 Nodding
Thistle

 Camissonia subacaulis,
 Diffuseflower evening primrose
no images
 Camissonia tanacetifolia,
 Tansyleaf evening primrose
no images
 Castilleja applegatei,
 Wavyleaf Indian paintbrush
no images
 Castilleja lemmonii,
 Lemmons Indian paintbrush
no images
Top   Castilleja
miniata
,
 Giant red
Indian paintbrush

 Castilleja nana,
 Dwarf alpine Indian paintbrush
no images
 Castilleja pilosa,
 Parrothead Indian paintbrush
no images
 Castilleja rubicundula,
 Cream sacs
no images
 Castilleja rubicundula,
 Cream sacs
no images
 Castilleja tenuis,
 Hairy Indian paintbrush
no images
 Ceanothus cordulatus,
 Whitethorn ceanothus
no images
 Ceanothus integerrimus,
 Deerbrush
no images
 Ceanothus prostratus,
 Prostrate ceanothus
no images
 Ceanothus
velutinus
,
 Snowbrush
ceanothus

 Cercocarpus ledifolius,
 Curl-leaf mountain mahogany
no images
 Chaenactis
douglasii
,
 Douglas
dustymaiden

 Chenopodium foliosum,
 Strawberry Goosefoot
no images
 Chamaesyce serpyllifolia,
 Thymeleaf sandmat
no images
 Chamerion
angustifolium
,
 Rosebay
Willowherb

 Chimaphila menziesii,
 Little princes pine
no images
 Leucanthemum
vulgare
,
 Ox-eye
daisy

 Chrysolepis sempervirens,
 Bush chinquapin
no images
Top   Ericameria
nauseosa
,
 Rubber
rabbitbrush

 Chrysothamnus
viscidiflorus
,
 Yellow
rabbitbrush

 Cichorium
intybus
,
 Chicory


 Cicuta
douglasii
,
 Western
water hemlock

 Cirsium andersonii,
 Rose thistle
no images
 Cirsium occidentale,
 Cobwebby thistle
no images

Top 
 Cirsium
scariosum
,
 Meadow
thistle

 Cirsium
vulgare
,
 Spear
Thistle

 Cistanthe monosperma


no images
 Cistanthe umbellata,
 Mt Hood pussypaws
no images
 Clarkia rhomboidea,
 Diamond clarkia
no images
 Claytonia nevadensis,
 Sierra springbeauty
no images
Top   Claytonia
perfoliata
,
 Miners
Lettuce

 Claytonia rubra,
 Redstem springbeauty
no images
 Collinsia
parviflora
,
 Maiden blue
eyed Mary

 Collinsia torreyi,
 Torreys blue eyed Mary
no images
 Collomia grandiflora,
 Grand collomia
no images
 Collomia linearis,
 Tiny trumpet
no images
Top   Conium
maculatum
,
 Poison
hemlock

 Convolvulus
arvensis
,
 Field
Bindweed

 Corallorhiza
maculata
,
 Summer
coralroot

 Cornus
sericea
,
 Red-osier
Dogwood

 Cotula
coronopifolia
,
 Water-buttons


 Corydalis caseana,
 Sierra fumewort
no images

Top 
 Crepis
intermedia
,
 Limestone
hawksbeard

 Crepis modocensis,
 Modoc hawksbeard
no images
 Crepis occidentalis,
 Largeflower hawksbeard
no images
 Cryptantha affinis,
 Quill cryptantha
no images
 Cryptantha echinella,
 Prickly cryptantha
no images
 Cryptantha torreyana,
 Torreys cryptantha
no images
 Delphinium andersonii,
 Andersons larkspur
no images
 Delphinium glaucum,
 Sierra larkspur
no images
 Descurainia
californica
,
 Sierra
tansymustard

 Dicentra
formosa
,
 Bleeding-heart


 Dicentra uniflora,
 Longhorn steers-head
no images
 Dipsacus
fullonum
,
 Wild
Teazle

 Dodecatheon alpinum,
 Alpine shootingstar
no images
 Dodecatheon jeffreyi,
 Sierrra shootingstar
no images
 Downingia bacigalupii,
 Bachs calicoflower
no images
 Drosera
anglica
,
 Great
Sundew

 Drosera
rotundifolia
,
 Round-leaved
Sundew

 Elodea canadensis,
 Canadian waterweed
no images
 Epilobium brachycarpum,
 Tall annual willowherb
no images
 Epilobium canum,
 Hummingbird trumpet
no images
 Epilobium
ciliatum
,
 Glandular
Willow-herb

 Epilobium glaberrimum,
 Glaucus willowherb
no images
 Epilobium obcordatum,
 Rockfringe
no images
 Epilobium oregonense,
 Oregon willowherb
no images
 Epilobium pygmaeum,
 Smooth spike-primrose
no images
 Croton
setigerus
,
 Dove
weed

 Ericameria bloomeri,
 Rabbitbush
no images
 Ericameria suffruticosa,
 Singlehead goldenbush
no images
 Erigeron bloomeri,
 Scabland fleabane
no images
 Erigeron
coulteri
,
 Large
mountain fleabane

 Erigeron divergens,
 Spreading fleabane
no images
 Erigeron foliosus,
 Leafy fleabane
no images
 Erigeron miser,
 Starved fleabane
no images
 Erigeron
peregrinus
,
 Subalpine
fleabane

 Erigeron pumilus,
 Shaggy fleabane
no images
 Eriogonum incanum,
 Frosted buckwheat
no images
 Eriogonum lobbii,
 Lobbs buckwheat
no images
 Eriogonum marifolium,
 Marumleaf buckwheat
no images
 Eriogonum nudum,
 Naked buckwheat
no images
 Eriogonum ovalifolium,
 Cushion buckwheat
no images
 Eriogonum umbellatum,
 Sulphur-flower buckwheat
no images
 Eriogonum ursinum,
 Bear Valley buckwheat
no images
 Eriogonum wrightii,
 Bastardsage
no images
 Eriophyllum lanatum,
 Common woolly sunflower
no images
 Erodium
cicutarium
,
 Common
Crowfoot

 Eryngium alismifolium,
 Modoc eryngo
no images
 Erysimum
capitatum
,
 Sanddune
wallflower

 Erysimum
capitatum
,
 Sanddune
wallflower

 Erythronium purpurascens,
 Purple fawnlily
no images
 Eschscholzia
californica
,
 Californian
Poppy

 Eucephalus breweri


no images
 Fragaria
virginiana
,
 Virginia
strawberry

 Frangula purshiana,
 Cascara Sagrada
no images
 Fritillaria atropurpurea,
 Spotted fritillary
no images
 Fritillaria pudica,
 Yellow fritillary
no images
 Galium
trifidum
,
 Threepetal
bedstraw

 Gayophytum diffusum,
 Spreading groundsmoke
no images
 Gayophytum heterozygum,
 Zigzag groundsmoke
no images
 Gayophytum humile,
 Dwarf groundsmoke
no images
 Gentiana
calycosa
,
 Rainier
pleated gentian

 Gentiana newberryi,
 Alpine gentian
no images
 Gentianopsis simplex,
 Oneflower fringed gentian
no images
 Geranium
richardsonii
,
 Richardsons
geranium

 Geum
macrophyllum
,
 Large-leaved
Avens

 Navarretia leptalea,
 Bridges pincushionplant
no images
 Gnaphalium
palustre
,
 Western
marsh cudweed

Top   Grindelia
squarrosa
,
 Curly-cup
Gumweed

 Hackelia californica,
 California stickseed
no images
 Hackelia micrantha,
 Jessica sticktight
no images
 Hackelia velutina,
 Velvet stickseed
no images
 Helenium bigelovii,
 Bigelows sneezeweed
no images
 Helianthella californica,
 California helianthella
no images
 Helianthus bolanderi,
 Bolanders Sunflower
no images
 Heracleum
maximum
,
 Common
cowparsnip

 Hesperochiron californicus,
 California hesperochiron
no images
 Heuchera rubescens,
 Pink alumroot
no images
 Hieracium
albiflorum
,
 White
hawkweed

 Holodiscus
discolor
,
 Oceanspray


 Horkelia fusca,
 Pinewoods horkelia
no images
 Hydrophyllum capitatum,
 Ballhead waterleaf
no images
 Hypericum anagalloides,
 Tinkers penny
no images
 Hypericum scouleri


no images
 Ipomopsis aggregata,
 Scarlet gilia
no images
 Ipomopsis congesta,
 Ballhead ipomopsis
no images
 Ipomopsis tenuituba,
 Slendertube skyrocket
no images
 Iris missouriensis,
 Rocky Mountain iris
no images
 Ivesia sericoleuca,
 Plumas mousetail
no images
 Juniperus
communis
,
 Juniper


 Juniperus occidentalis,
 Western juniper
no images
 Kelloggia galioides,
 Milk kelloggia
no images
Top   Lactuca
serriola
,
 Compass
Plant

 Lamium
amplexicaule
,
 Deadnettle


 Lathyrus
latifolius
,
 Broad-leaved
Everlasting-pea

 Ledum glandulosum,
 Western Labrador tea
no images
 Lepidium
latifolium
,
 Broadleaved
pepperweed

 Lepidium
virginicum
,
 Virginia
pepperweed

 Linanthus pungens,
 Granite prickly phlox
no images
 Leucophysalis nana,
 Dwarf chamaesaracha
no images
 Leucothoe davisiae,
 Sierra laurel
no images
 Lewisia nevadensis,
 Nevada lewisia
no images
 Lewisia triphylla,
 Threeleaf lewisia
no images
 Ligusticum grayi,
 Grays licorice-root
no images
 Lilium parvum,
 Sierra tiger lily
no images
 Lilium pardalinum,
 Leopard lily
no images
 Leptosiphon ciliatus,
 Whiskerbrush
no images
 Linaria
vulgaris
,
 Common
Toadflax

 Linum lewisii,
 Lewis flax
no images
 Lithophragma
glabrum



Top 
 Lomatium
dissectum
,
 Fernleaf
biscuitroot

 Lomatium nevadense,
 Nevada biscuitroot
no images
 Lonicera conjugialis,
 Purpleflower honeysuckle
no images
 Lonicera
involucrata
,
 Californian
Honeysuckle

 Lotus
corniculatus
,
 Birds-foot
Trefoil

 Lotus humistratus,
 Foothill deervetch
no images
 Lotus oblongifolius,
 Streambank birds-foot trefoil
no images
 Lotus
unifoliolatus
,
 American
birds-foot trefoil

 Lupinus albicaulis,
 Sicklekeel lupine
no images
 Lupinus arbustus,
 Longspur lupine
no images
 Lupinus
argenteus
,
 Silvery
lupine

 Lupinus breweri,
 Brewers lupine
no images
Top   Lupinus
polyphyllus
,
 Russell
Lupin

 Lupinus sellulus


no images
 Machaeranthera canescens,
 Hoary tansyaster
no images
 Damasonium californicum,
 California damsonium
no images
 Kyhosia bolanderi,
 Bolanders madia
no images
 Madia elegans,
 Common madia
no images
 Madia glomerata,
 Mountain Tarweed
no images
 Maianthemum
racemosum
,
 Feathery false
lily of the valley

 Maianthemum
stellatum
,
 Star-flowered
Lily-of-the-valley

 Malva
neglecta
,
 Dwarf
Mallow

 Matricaria
discoidea
,
 Pineappleweed


 Medicago
lupulina
,
 Black
Medick

Top   Melilotus
officinalis
,
 Common
Melilot

 Melilotus
officinalis
,
 Common
Melilot

 Mentha
arvensis
,
 Corn
Mint

 Mentha
spicata
,
 Spear
Mint

 Mentzelia dispersa,
 Bushy blazingstar
no images
 Menyanthes
trifoliata
,
 Bogbean



Top 
 Mertensia
ciliata
,
 Tall
fringed bluebells

 Microseris nutans,
 Nodding microseris
no images
 Mimulus floribundus,
 Manyflowered monkeyflower
no images
 Mimulus
guttatus
,
 Monkeyflower


 Mimulus
lewisii
,
 Purple
monkeyflower

 Mimulus primuloides,
 Primrose monkeyflower
no images
 Mimulus tilingii,
 Tilings monkeyflower
no images
 Mimulus torreyi,
 Torreys monkeyflower
no images
 Mitella breweri,
 Brewers miterwort
no images
 Monardella odoratissima,
 Mountain monardella
no images
 Montia chamissoi,
 Water minerslettuce
no images
 Montia linearis,
 Narrowleaf minerslettuce
no images
 Myriophyllum sibiricum,
 Shortspike watermilfoil
no images
 Narthecium californicum,
 California bog asphodel
no images
 Navarretia breweri,
 Brewers navarretia
no images
 Navarretia divaricata,
 Divaricate navarretia
no images
 Navarretia intertexta,
 Needleleaf navarretia
no images
 Navarretia intertexta,
 Needleleaf navarretia
no images
 Navarretia subuligera,
 Awl-leaf pincushionplant
no images
 Nemophila spatulata,
 Sierra baby blue eyes
no images
 Nicotiana attenuata


no images
 Nuphar
lutea
,
 Yellow
Water-lily

 Oenothera elata,
 Hookers evening primrose
no images
 Oenothera flava,
 Yellow evening primrose
no images
Top   Orthilia
secunda
,
 Serrated
Wintergreen

 Orthocarpus cuspidatus,
 Toothed owls-clover
no images
 Osmorhiza berteroi,
 Sweetcicely
no images
 Osmorhiza
occidentalis
,
 Western
sweetroot

 Oxyria
digyna
,
 Mountain
Sorrel

 Paeonia brownii,
 Browns peony
no images
 Pedicularis attollens,
 Little elephantshead
no images
 Pedicularis
groenlandica
,
 Elephanthead
lousewort

 Pedicularis semibarbata,
 Pinewoods lousewort
no images
 Penstemon deustus,
 Scabland penstemon
no images
 Penstemon gracilentus,
 Slender penstemon
no images
 Penstemon heterodoxus,
 Sierra beardtongue
no images
 Penstemon laetus,
 Mountain blue penstemon
no images
 Penstemon newberryi,
 Mountain pride
no images
 Penstemon
rydbergii
,
 Rydbergs
penstemon

 Penstemon speciosus,
 Royal penstemon
no images
 Perideridia bolanderi,
 Bolanders yampah
no images
 Perideridia parishii,
 Parishs yampah
no images
 Phacelia hastata,
 Silverleaf phacelia
no images
 Phacelia heterophylla,
 Varileaf phacelia
no images
 Phacelia humilis,
 Low phacelia
no images
 Phacelia hydrophylloides,
 Waterleaf phacelia
no images
 Phacelia mutabilis,
 Changeable phacelia
no images
 Phlox diffusa,
 Spreading phlox
no images
 Microsteris gracilis,
 Slender phlox
no images
 Phoenicaulis cheiranthoides,
 Wallflower phoenicaulis
no images
 Phyllodoce breweri,
 Purple mountainheath
no images
 Pinus
albicaulis
,
 Whitebark
pine

 Pinus
contorta
,
 Lodgepole
Pine

 Pinus jeffreyi,
 Jeffrey pine
no images
 Pinus lambertiana,
 Sugar pine
no images
 Pinus
monticola
,
 Western
white pine

 Pinus
ponderosa
,
 Western
Yellow-pine

 Pinus
contorta
,
 Lodgepole
Pine

 Plagiobothrys scouleri,
 White Forget-me-not
no images
 Plantago
major
,
 Large
Plantain

Top   Platanthera
dilatata
,
 Scentbottle


 Platanthera sparsiflora,
 Sparse-flowered bog orchid
no images
 Polemonium californicum,
 Moving polemonium
no images
 Polemonium occidentale,
 Western polemonium
no images
 Polygonum
amphibium
,
 Amphibious
Bistort

 Polygonum
bistortoides
,
 American
bistort

 Polygonum davisiae,
 Davis knotweed
no images
 Polygonum douglasii,
 Douglas knotweed
no images
 Polygonum phytolaccifolium,
 Poke knotweed
no images
 Polygonum polygaloides,
 Milkwort knotweed
no images
 Polygonum polygaloides,
 Milkwort knotweed
no images
 Polygonum
amphibium
,
 Amphibious
Bistort


Top 
 Populus
balsamifera
,
 Eastern
Balsam-poplar

 Populus
balsamifera
,
 Eastern
Balsam-poplar

 Populus
tremuloides
,
 American
Aspen

 Porterella carnosula,
 Fleshy porterella
no images
 Dasiphora
fruticosa
,
 Shrubby
Cinquefoil

 Potentilla glandulosa,
 Sticky cinquefoil
no images
Top   Potentilla
gracilis
,
 Slender
cinquefoil

 Primula suffrutescens,
 Sierra primrose
no images
 Prunella
vulgaris
,
 Self-heal


 Prunus emarginata,
 Bitter cherry
no images
 Prunus
virginiana
,
 Chokecherry


 Prunus
virginiana
,
 Chokecherry


Top   Pseudotsuga
menziesii
,
 Douglas
Fir

 Psilocarphus brevissimus,
 Short woollyheads
no images
 Psilocarphus
tenellus
,
 Slender
woollyheads

 Pterospora andromedea,
 Woodland pinedrops
no images
 Pteryxia terebinthina,
 Turpentine wavewing
no images
 Purshia
tridentata
,
 Antelope
bitterbrush

 Pyrola picta,
 Whiteveined wintergreen
no images
 Raillardella argentea,
 Silky raillardella
no images
 Raillardella scaposa,
 Stem raillardella
no images
 Ranunculus
aquatilis
,
 Common
Water-crowfoot

 Ranunculus alismifolius,
 Plantainleaf buttercup
no images
 Ranunculus
flammula
,
 Lesser
Spearwort

 Ranunculus glaberrimus,
 Sagebrush buttercup
no images
 Ranunculus occidentalis,
 Western buttercup
no images
 Ranunculus populago,
 Popular buttercup
no images
 Rhodiola integrifolia,
 Ledge stonecrop
no images
 Rhododendron occidentale,
 Western azalea
no images
 Ribes cereum,
 Wax currant
no images
 Ribes nevadense,
 Sierra currant
no images
 Ribes roezlii,
 Sierra gooseberry
no images
 Ribes viscosissimum,
 Sticky currant
no images
 Rorippa curvisiliqua,
 Curvepod yellowcress
no images
 Nasturtium
microphyllum
,
 Narrow-fruited
Water-cress

 Rosa
woodsii
,
 Woods
rose


Top 
 Rosa
woodsii
,
 Woods
rose

 Rubus
parviflorus
,
 Thimbleberry


 Rumex
acetosella
,
 Sheeps
Sorrel

 Rumex
crispus
,
 Curled
Dock

 Rumex paucifolius,
 Alpine sheep sorrel
no images
 Rumex
salicifolius
,
 Willow-leaved
Dock

 Salix geyeriana,
 Geyer willow
no images
 Salix lemmonii,
 Lemmons Willow
no images
 Sambucus
nigra
,
 Elder


 Sambucus
racemosa
,
 Red-berried
Elder

 Sanguisorba annua,
 Prairie burnet
no images
 Sanicula graveolens,
 Northern sanicle
no images
 Sanicula tuberosa,
 Turkey pea
no images
 Sarcodes sanguinea,
 Snowplant
no images
 Saxifraga aprica,
 Sierra saxifrage
no images
 Saxifraga bryophora,
 Bud saxifrage
no images
 Saxifraga
oregana
,
 Oregon
saxifrage

 Schoenoplectus acutus,
 Hardstem bulrush
no images
 Scutellaria californica,
 California skullcap
no images
 Sedum
lanceolatum
,
 Spearleaf
stonecrop

 Sedum obtusatum,
 Sierra stonecrop
no images
 Senecio aronicoides,
 Rayless ragwort
no images
 Packera subnuda,
 Bueks groundsel
no images
 Senecio integerrimus,
 Lambstongue ragwort
no images
Top   Senecio
triangularis
,
 Arrowleaf
ragwort

 Senecio
vulgaris
,
 Groundsel


 Sericocarpus oregonensis


no images
 Sidalcea glaucescens,
 Waxy checkerbloom
no images
 Sidalcea oregana,
 Oregon checkerbloom
no images
 Silene douglasii,
 Douglass catchfly
no images
 Silene lemmonii,
 Lemmons catchfly
no images
 Sisymbrium
altissimum
,
 Tall
tumblemustard

 Sisyrinchium idahoense,
 Idaho blue-eyed grass
no images
 Solidago
canadensis
,
 Canadian
Goldenrod

 Solidago spectabilis,
 Nevada goldenrod
no images
 Sorbus
scopulina
,
 Greenes
mountain ash

Top   Sorbus
scopulina
,
 Greenes
mountain ash

 Sparganium angustifolium,
 Floating Bur-reed
no images
 Sparganium emersum,
 Unbranched Bur-reed
no images
 Sparganium emersum,
 Unbranched Bur-reed
no images
 Sphenosciadium capitellatum,
 Woollyhead parsnip
no images
 Spiraea splendens


no images

Top 
 Spiranthes
romanzoffiana
,
 Irish
Ladys-tresses

 Stachys rigida,
 Rough hedgenettle
no images
 Stellaria
longipes
,
 Longstalk
starwort

 Stephanomeria lactucina,
 Lettuce wirelettuce
no images
 Streptanthus tortuosus,
 Shieldplant
no images
 Symphoricarpos mollis,
 Creeping snowberry
no images
 Symphoricarpos rotundifolius,
 Roundleaf snowberry
no images
 Symphyotrichum frondosum


no images
 Taraxacum
officinale
,
 Common
dandelion

 Thalictrum
fendleri
,
 Fendlers
meadow-rue

 Thlaspi
arvense
,
 Field
pennycress

 Triantha occidentalis,
 Western false asphodel
no images
Top   Tragopogon
dubius
,
 Yellow
salsify

 Trichostema oblongum,
 Oblong bluecurls
no images
 Trifolium cyathiferum,
 Cup clover
no images
 Trifolium
kingii
,
 Kings
clover

 Trifolium longipes,
 Longstalk clover
no images
 Trifolium monanthum,
 Mountain carpet clover
no images
Top   Trifolium
pratense
,
 Red
Clover

 Trifolium
repens
,
 White
Clover

 Trifolium productum,
 Shasta clover
no images
 Trifolium wormskioldii,
 Springbank Clover
no images
 Triteleia
hyacinthina
,
 White
brodiaea

 Triteleia ixioides,
 Prettyface
no images
 Triteleia montana,
 Sierra triteleia
no images
 Tsuga
mertensiana
,
 Mountain
hemlock

 Typha
latifolia
,
 Bulrush


 Urtica
dioica
,
 Common
Nettle

 Valeriana californica,
 California valerian
no images
 Veratrum
californicum
,
 California
false hellebore


Top 
 Verbascum
thapsus
,
 Great
Mullein

 Veronica
americana
,
 American
speedwell

 Veronica
serpyllifolia
,
 Thyme-leaved
Speedwell

 Vicia
villosa
,
 Fodder
Vetch

 Viola
adunca
,
 Hookedspur
violet

 Viola beckwithii,
 Beckwiths violet
no images
 Viola glabella,
 Pioneer violet
no images
 Viola
macloskeyi
,
 Small
white violet

 Viola purpurea


no images
 Arnica dealbata,
 Mock leopardbane
no images
 Wyethia mollis,
 Woolly mule-ears
no images
 Zigadenus paniculatus,
 Foothill deathcamas
no images
 Zigadenus venenosus,
 Meadow deathcamas
no images