Viola glaberrima (Gingins) House. Section: Chamaemelanium. Phen: Late Mar-May; Apr-Jun (chasm.), Jul-Sep (cleist.). Hab: Rich mesic to wet-mesic forests on lower slopes and bottomlands, especially over mafic or calcareous rocks. Dist: Sw. PA, s. OH south to se. KY, sw. NC, c. NC, and nc. SC.
Origin/Endemic status: Endemic
Syn: = Viola tripartita var. glaberrima – G, Pa, RAB, S, W, Ballard () (in prep); < Viola tripartita – C, F, FNA6, K1, K4, Tn, Va, WH3, WV, McKinney & Russell (2002)
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