Evening Primrose
Chamerion latifolium
red willowherb
Epilobium anagallidifolium
alpine willowherb
Oenothera villosa
hairy evening primrose
Clarkia pulchella
ragged robin
Clarkia purpurea ssp. quadrivulnera
small-flowered godetia
Epilobium ciliatum ssp. ciliatum
common willowherb
Gayophytum diffusum
spreading groundsmoke
Oenothera pallida
pale-stemed evening primrose
Dodecatheon conjugens
Bonneville shooting star
Dodecatheon poeticum
poet's shooting star
Epilobium canum ssp. latifolium
hummingbird trumpet
Camissonia andina
obscure evening primrose
Oenothera biennis
common evening primrose
Camissonia subacaulis
northern suncup
Camissonia tanacetifolia
tansy-leaved evening primrose
Epilobium rigidum
Siskiyou Mountains willowherb
Dodecatheon pulchellum
few-flowered shooting star