Life Span
Biennial
Perennial
Type
Herbs
Tree
Origin
Southern Europe, Western Europe, Russia/Siberia, Central Asia, Western Asia
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
Summer lilac, Winter gilliflower
Black walnut
Number of Varieties
430
0
40000
👆🏻
Habitat
meadows, Open areas, Roadsides, Woodlands
Cold Regions, Hills, Hillside
USDA Hardiness Zone
4-94-8
0
99
👆🏻
AHS Heat Zone
9 - 1
7-1
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded