Polygala curtissii A. Gray. Appalachian Milkwort. Phen: Jun-Oct. Hab: Mafic barrens, old fields, thickets, openings. Dist: DE and se. PA (Rhoads & Block 2007) west to OH, south to SC, GA, and ne. MS.
Origin/Endemic status: Endemic
Syn: = C, F, G, K1, K3, K4, Pa, RAB, S, Tn, Va, W, WV