Canada's Plant Hardiness Site

Malvaceae mallow family
Callirhoe triangulata (Leavenw.) A.Gray
En: clustered poppy-mallow;
Fr: callirhoe

• [=Malva houghtonii Torr. & A.Gray]
• [=Malva triangulata Leavenw. - basionym]
• [=Nuttallia cordifolia Nutt.]
• [=Nuttallia triangulata (Leavenw.) Hook.]
• [=Sesquicella triangulata (Leavenw.) Alef.]