Canada's Plant Hardiness Site

Violaceae violet family
Viola canadensis var. rugulosa (Greene) C.L.Hitchc.
En: rugulose violet, western Canada violet, creepingroot violet;
Fr: violette de l?Ouest, violette rugueuse

• [=Lophion rugulosum (Greene) Lunell]
• [=Viola rugulosa Greene - basionym]