Arrowleaf Balsamroot (Balsamorhiza sagittata)Arrowleaf Balsamroot (Balsamorhiza sagittata)Ballhead Waterleaf (Hydrophyllum capitatum)Beargrass (Xerophyllum tenax)Bracted Lousewort (Pedicularis bracteosa)Bulbiferous Prairie-star (Lithophragma glabrum)Camas (Camassia quamash)Columbia Lewisia (Lewisia columbiana)Death Camas (Toxicoscordion venenosum)Elegant Mariposa Lily (Calochortus elegans)Feathery False Solomon's Seal (Maianthemum racemosum)Glacier Lily (Erythronium grandiflorum)Glacier Lily (Erythronium grandiflorum)Glacier Lily (Erythronium grandiflorum)Grass Widow (Olsynium douglasii var. inflatum)Grass Widow (Olsynium douglasii var. inflatum)Heart-leaf Springbeauty (Claytonia cordifolia)Indian Pipe (Monotropa uniflora)Largehead Clover (Trifolium macrocephalum)Macfarlane's Four O'Clock (Mirabilis macfarlanei)