Canada's Plant Hardiness Site

Hypericaceae st. John's-wort family
Hypericum scouleri Hook.
En: western St. Johnswort, Scouler's St. Johnswort;
Fr: millepertuis de Scouler

• [=Hypericum formosum Kunth subsp. scouleri (Hook.) C.L.Hitchc.]
• [=Hypericum formosum Kunth var. scouleri (Hook.) J.M.Coult.]
• [=Hypericum nortoniae M.E.Jones]
• [=Hypericum scouleri subsp. nortoniae (M.E.Jones) J.M.Gillett]