Cirsium undulatum var. undulatum
Common names: Wavyleaf Thistle
Species details (USDA):
USDA CIUNU
Documented uses
1 uses documented
Spokan
Food, Unspecified
detail...
(Teit, James A.,
1928,
The Salishan Tribes of the Western Plateaus,
SI-BAE Annual Report #45,
pages 343)