Liliaceae

Allium amplectens
slimleaf onion

Calochortus lyallii
Lyall's star tulip

Camassia quamash
common camas

Clintonia uniflora
queen-cup

Disporum smithii
Smith's fairybell

Erythronium montanum
avalanche lily

Fritillaria pudica
yellow bells

Leucocrinum montanum
sand lily

Lilium washingtonianum
Washington lily

Lloydia serotina
alpine lily

Maianthemum dilatatum
false lily of the valley

Scoliopus hallii
Oregon fetid adder's tongue

Maianthemum racemosum
large false Solomon's seal

Stenanthium occidentale
mountainbells

Streptopus amplexifolius
clasping twisted stalk

Tofieldia glutinosa
western false asphodel

Veratrum californicum
California corn lily

Xerophyllum tenax
bear grass

Zigadenus venenosus
meadow death camas

Disporum hookeri
Hooker's fairybell