North America, Northern Europe, Russia, Siberia
Canary Islands
Open areas, pine woods
Mediterranean region, mild coastal areas, shaded fields, Shaded sites, Well Drained
A1, A2, A3, 1a, 1b, 2a, 2b, 4, 5, 6, 14, 15, 16, 17
H1, 9, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24