Canary Islands, Southern Africa, Madagascar
Europe, Northern Europe, Western Europe, Asia, Central Asia, Western Asia
Cold Regions, Dry areas, Rocky areas
Clay soil areas, Loamy soils, Sandy areas, sandy seeps, Well Drained
8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24