Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
Northern Europe, Russia/Siberia
Young's weeping birch, Ornäs Birch
Sunny Edge, Woodland Garden Canopy
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Central Asia, Eastern Europe, Europe, Nepal, Southern Asia, Southern Europe
Cold Regions, Hills, Hillside
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21