Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Cold Regions, Hills, Hillside
Deep, Fertile bottom land, Hilly upland habitat, Well Drained
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 18, 19, 20, 21