Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Eastern Asia, China, Japan, Korea
Dappled Shade, Woodland Garden
Lower slopes, marshes, Mountain Slopes
2b, 3a, 3b, 4, 5, 6, 7, 8, 9
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24