Life Span
Annual
Perennial
Type
Tree
Tree
Origin
Caribbean, Central America, South America, Brazil
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
-
Black walnut
Number of Varieties
-30
0
40000
👆🏻
Habitat
Subtropical climates, subtropical regions
Cold Regions, Hills, Hillside
USDA Hardiness Zone
10-154-8
0
99
👆🏻
AHS Heat Zone
12-10
7-1
Sunset Zone
H1, H2
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Upright/Erect
Oval or Rounded