Pursh milk-vetch
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Fabales
- family: Fabaceae
- genus: Astragalus
- species: Astragalus purshii
Osoyoos
British Columbia
Canada
Göteborg
Västra Götaland
Sweden
Big Bear City- Bishop
- Bodfish
- Dixon Lane-Meadow Creek
California- Deer Lodge
- Helena
- Missoula
Montana- Carson City
- Verdi
Nevada
United States