Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Southern Europe, Mediterranean
Cold Regions, Hills, Hillside
gardens, Grassland, Prairies, tropical environments, Tropical regions
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
4, 5, 6, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24