Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada, Mexico
Asia, Europe
Plains Cottonwood, Rio Grande cottonwood
American Lily of the Valley, European Lily of the Valley, Japanese Lily of the valley.
bottomlands, Floodplain, Hardwood forests, Riverbanks
Banks, Broad-Leaved Forests, coppices, Dry and Young forest Heaths, Forest margins, Ridges, Rocky Ridges
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17, 18, 19, 20