Lobelia elongata Small. Phen: Aug-Oct. Hab: River and stream margins, floodplain forests, marshes, bogs, pine savannas. Dist: Primarily a Southeastern Coastal Plain endemic from DE to se. GA, rarely inland onto the lower Piedmont of NC and SC.
Origin/Endemic status: Endemic
Synonymy: = C, F, G, GW2, K1, K3, K4, S, Va, McVaugh (1936a), Spaulding & Barger (2016); < Lobelia elongata Small – RAB; ~ Lobelia glandulosa Walter var. glabra A.DC.