North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
gardens, Hardwood forests
Dappled Shade, Shady Edge, Woodland Garden
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19, 20, 21