Scrophularia marilandica Linnaeus. Phen: Mid Jul-Oct. Hab: Moist to dry, nutrient-rich woodlands and forests, especially over mafic or calcareous rocks. Dist: QC west to MN, south to SC, ne. GA, Panhandle FL, LA, and ne. TX.
Origin/Endemic status: Native
Synonymy: = Ar, C, F, Fl6, G, GrPl, Il, K1, K3, K4, Mi, NcTx, NE, NY, Pa, RAB, S, Tn, Tx, Va, W, WH3, WV, Pennell (1935); < Scrophularia marilandica L. – FNA17