Helianthus heterophyllus Nuttall. Savanna Sunflower. Phen: Aug-Oct. Hab: Wet pine savannas, seepage bogs. Dist: A Southeastern Coastal Plain endemic: se. NC south to Panhandle FL and west to se. LA.
Origin/Endemic status: Endemic
Synonymy: = Fl7, FNA21, GW2, K1, K3, K4, RAB, S, SE1, WH3
Wetland Indicator Status:
Heliophily: 9
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