World/Pandemic, North America, Europe, Russia/Siberia, Asia
Europe, Eastern Europe, Northern Europe, Western Europe, Russia, Siberia, Asia, Central Asia, Eastern Asia, Western Asia, Nepal, China, Korea
Moist Soils, Rocky areas, Well Drained
meadows, Shady Edge, Woodland Garden Dappled Shade
1a, 1b, 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
A2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17