Alpine Pussytoes
Antennearia alpina
Aster
June-Sept
Alpine Sandwort (Spreading Sandwort)
Minuartia obtusiloba
Pink
July-Aug
American Bistort
Bistorta bistortoides
Buckwheat
May-Aug
Antelope Sage?
Eriogonum jamesii?
Buckwheat
July-Sept
Apache Plume
Fallugia paradoxa
Rose
May-Oct
Baneberry
Actaea rubra
Buttercup
May-July
Bindweed (Morning Glory)
Convolvulus arvensis
Morning Glory
May-Oct
California Corn Lily (Skunk Cabbage)
Veratrum californicum
Lily
June-Aug
Canada Violet
Viola canadensis
Violet
mid May-mid June
Canadian Horseweed
Conyza canadensis
Aster
July-Oct
Candle Anemone (Thimbleweed)
Anemone cylindrical
Buttercup
May-Aug
Capitate Valerian
Valeriana capitata
Valerian
July-Aug
Cheeseweed (Common Mallow)
Malva neglecta
Mallow
May-Oct
Chokecherry
Prunus virginiana
Rose
mid May-June
Cliffbush
Jamesis americana
Hydrangea
May-July
Common Alumroot (Poker Alumroot)
Huechera parvifolia
Saxifrage
April-Aug
Common Snowberry
Symphoricarpos albus
Honeysuckle
June-Aug
Cosmos
Cosmos bipinnatus
Aster
June-Aug
Cow Parsnip
Heracleum lanatum
Carrot
Feb-Sept
Cutleaf Evening Primrose
Oenothera coronopifolia
Primrose
June-Aug
Cutleaf Germander
Teucrium laciniatum
Mint
June-Aug
Death Camas
Zigadenus elegans
Lily
Mar-July
Diamondleaf Saxifrage
Saxifraga rhomboidea
Saxifrage
May-Aug
Douglas Water Hemlock
Cicuta douglasii
Carrot
June-Aug
Drummond Milkvetch?
Astragalus drummondi?
Pea
May-June
Early Purple Vetch
Astragalus shortinus
Pea
May-July
False Solomon’s Seal
Maianthemum racemosa
Lily
May-July
Fendler’s Sandwort
Arenaria fendleri
Pink
July-Sept
Foothill Kittentail
Besseya plantaginea
Figwort
May-July
Fringed Sagewort
Artemesia frigida
Aster
July-Sept
Giant Lousewort
Pedicularis procera
Snapdragon
July-Sept
Green Flowered Wintergreen
Pyrola chlorantha
Wintergreen
June-Aug
Heartleaf Bittercress (Brookcress)
Cardamine cordifolia
Mustard
June-Aug
Indian Pipe*
Montropa uniflora
Wintergreen
June-Aug
Kinnikinnick (Bearberry)
Arctostaphylos uva-ursi
Heath
June
Least Pussytoes
Antennaria rosulata
Aster
June-Aug
Many Flowered Aster
Symphiotrichum ericoides
Aster
Aug-Oct
Monument Plant (Green Gentian)
Swertia radiata
Gentian
mid May-mid Aug
Mountain Candytuft
Thlaspi montanum
Mustard
Feb-May
Mountain Spray
Holodiscus dumosus
Rose
June-Aug
Mouse Ear Chickweed/Meadow Chickweed
Cerastium arvense
Pink
Apr-Aug
Northern Bedstraw
Galium boreale
Madder
June-Aug
Northern Gentian (Little Gentian)
Gentianella amarella
Gentian
June-Sept
Northern Rockjasmine
Androsace septentrionalis
Primrose
May-Aug
Oxeye Daisy
Chrysanthemum leucanthemum
Aster
June-Sept
Pearly Everlasting
Anaphalis margaritacea
Aster
June-Sept
Pink Pussytoes
Antennaria rosea
Aster
June-Sept
Prairie Evening Primrose
Oenothera albicaulis
Primrose
June-Aug
Prickly Poppy
Argomone polyanthemos
Poppy
early May-early July
Racemose Pussytoes
Antennaria racemosa
Aster
June-Aug
Red Raspberry
Rubus idaeus
Rose
June-Aug
Red Raspberry
Rubus idaeus melanolasius
Rose
July-Aug
Sage, Prairie (Western Mugwort)
Artemisia ludoviciana
Aster
June-Oct
Sego Lily (Mariposa Lily)
Calochortus nuttalli
Lily
June-early Aug
Shepard’s Purse
Capsella bursa-pastoris
Mustard
March-Nov
Showy Fleabane (Aspen Fleabane)
Erigeron speciosus
Aster
June-Aug
Skunkbush Sumac (Squawbush)?
Rhus trilobata?
Sumac
April-July
Snowbrush (Buckbrush)
Ceanothus fendleri
Buckthorn
June-Aug
Soapweed Yucca
Yucca glauca
Agave
May-June
Spanish Bayonet (Yucca)
Yucca glauca
Lily
May-June
Spotted Saxifrage
Saxifraga bronchialis
Saxifrage
June-Aug
Spreading Fleabane (Sprawling Daisy)
Erigeron divergens
Aster
May-Aug
Squaw Currant
Ribes cereum
Currant
May-July
Star Gentian
Swertia perennis
Gentian
June-Aug
Star Solomon Plume
Smilacina stellata
Mayflower
May-June
Stemless Evening Primrose
Oenothera capitosa
Primrose
June-Aug
Subalpine Fleabane
Erigeron peregrinus
Aster
July-Aug
Tall Easter Daisy?
Townsendia exima?
Aster
Mar-June
Tall Pussytoes
Antennaria anaphaloides
Aster
June-Aug
Thimbleberry
Rubus parviflorus
Rose
May-July
Trailing Daisy (Whiplash Daisy)
Erigeron flagellaris
Aster
June-Aug
Twinflower
Linnaea borealis
Honeysuckle
June-Sept
Twisted Stalk
Streptopus amplexifolius
Lily
May-Aug
Water Buttercup
Ranunculus aquatilis
Buttercup
June-Sept
Water Hemlock
Cicuta douglasii
Carrot
June-Aug
Western Serviceberry
Amelanchier alnifolia
Rose
April-July
Whiproot Clover
Trifolium dasyphyllum
Pea
June-Aug
White Checkermallow
Sidalcea candida
Mallow
June-Sept
White Clematis (Virgin’s Bower)
Clematis lugusticfolia
Buttercup
May-Aug
White Clover
Trifolium repens
Pea
June-Sept
White Flower Willowherb?
Epilobium lactiflorum?
Evening Primrose
June-Aug
White Geranium
Geranium richardsonii
Geranium
June-Aug
White Locoweed
Orytropis sericea
Pea
May-Sept
White-Stemmed Gooseberry
Ribes inerme
Currant
May-June
Wild Strawberry
Fragaria virginiana
Rose
June
Willow Catkin
Salix scouleriana
Willow
March-June
Yarrow
Achillea millefolium
Aster
Mar-Oct