Eastern Europe, Southern Europe, Russia/Siberia, Southern Asia, Western Asia
Asia
Hillside, Mountain Slopes, Temperate Regions
Dappled Shade, Woodland Garden
Not Available
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22