Query: : Endemic flora of the United States, Washington (state), but not from British Columbia
Domain: plants
Relevant documents:
Symphyotrichum jessicae
Primula austrofrigida
Elymus wawawaiensis
Primula poetica
Sidalcea nelsoniana
Lomatium gormanii
Allium nevii
Balsamorhiza careyana
Dalea ornata
Potentilla newberryi
Balsamorhiza serrata
Lomatium thompsonii
Trillium petiolatum
Allium macrum
Allium madidum
Chrysolepis chrysophylla
Lomatium suksdorfii
Lomatium salmoniflorum
Sidalcea oregana var. calva
Lomatium bradshawii