Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Eastern Asia, China
Types
Black walnut
Babylon
Number of Varieties
303
0
40000
👆🏻
Habitat
Cold Regions, Hills, Hillside
Lake margins, River side, Swamps, Waste areas
USDA Hardiness Zone
4-85-9
0
99
👆🏻
AHS Heat Zone
7-1
10-9
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Weeping