Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada
Hybrid origin
sandy seeps, stream banks, Woods
Moist Soils, tropical environments, Tropical regions, Wet ground, Wet lands
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24