Vernonia noveboracensis (Linnaeus) Michaux. New York Ironweed. Phen: Jul-Sep; Aug-Oct. Hab: Pastures, bottomlands, streamsides. Dist: MA and NY south to ne. and e. Panhandle FL and AL.

Origin/Endemic status: Native

Synonymy: = C, Fl7, FNA19, G, K1, K3, K4, NE, NY, Oh3, Pa, RAB, SE1, Tn, Va, W, WH3, WV; > Vernonia harperi Gleason – S; > Vernonia noveboracensis (L.) Michx. – S; > Vernonia noveboracensis (L.) Michx. var. noveboracensis – F; > Vernonia noveboracensis (L.) Michx. var. tomentosa (Walter) Britton – F

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