Viola rostrata Pursh. Section: Viola. Subsection: Rostratae. Long-spurred Violet. Phen: Apr-May. Hab: Acidic cove forests, other mesic forests, often under Tsuga canadensis, but also in calcareous forests (as in n. AL). Dist: NH and QC west to WI, south to GA and AL.
Origin/Endemic status: Native
Syn: = F, FNA6, G, K1, K3, K4, NE, Pa, RAB, S, Tn, Va, W, WV, Ballard () (in prep), Ballard (1992a), Haines (2001), McKinney & Russell (2002)