Viola incognita Brainerd. Section: Plagiostigma. Subsection: Stolonosae. Common Sweet White Violet, Large-leaved White Violet. Phen: Apr-Jun. Hab: Moist to wet forests. Dist: NL (Labrador) to MN, south to DE, PA, and WI, and in the Appalachians south to w. NC.
Origin/Endemic status: Native
Syn: = S, Va, WV; = Viola blanda var. palustriformis – K1, K3, K4, Mi, NE, Ballard () (in prep), Haines (2001); < Viola blanda – C, FNA6, Pa, RAB, McKinney & Russell (2002); > Viola incognita var. forbesii – F, G; > Viola incognita var. incognita – F, G