Hybrid origin, Northern Africa, Central Asia, Western Asia
Asia, Europe
Tropical regions
Banks, Broad-Leaved Forests, coppices, Dry and Young forest Heaths, Forest margins, Ridges, Rocky Ridges
2b, 3b, 8, 9, 10, 12, 13, 14, 15, 16, 19, 20, 21
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17, 18, 19, 20