1 What is
1.1 Life Span
1.2 Type
1.3 Origin
Australia
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
1.4 Types
Alexandra King palm, Purple King Palm
Black walnut
1.4.1 Number of Varieties
1.5 Habitat
Clay soil areas, Woodlands
Cold Regions, Hills, Hillside
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
H1, H2, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
1.9 Habit
Arching/Fountain-shaped
Oval or Rounded