Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Mexico, Central America
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
-
Black walnut
Number of Varieties
4530
0
40000
👆🏻
Habitat
Hardwood forests, Lowland, Upland, Well Drained
Cold Regions, Hills, Hillside
USDA Hardiness Zone
4-104-8
0
99
👆🏻
AHS Heat Zone
10-1
7-1
Sunset Zone
9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Oval or Rounded
Oval or Rounded