Western quamash
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Asparagales
- family: Asparagaceae
- genus: Camassia
- species: Camassia leichtlinii
Kortrijk
Flanders
BelgiumVictoria
British Columbia
CanadaBergshamra
Djursholm
StockholmGöteborg
Västra Götaland
SwedenSunnyside-Tahoe City
Tahoma
CaliforniaFriday Harbor
Oak Harbor
Olympia
Seattle
Tacoma
Tumwater
White Salmon
Washington
United States