Life Span
Perennial
Annual and Perennial
Type
Tree
Perennial
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Europe, Eastern Europe, Southern Europe, Western Europe, United Kingdom
Types
Quercus phellos, Quercus nigra
Pulsatilla vulgaris, Pulsatilla vulgaris rubra, Pulsatilla vulgaris alba
Number of Varieties
554
0
40000
👆🏻
Habitat
Hot climate regions, low mountains, Tropical regions
meadows, Slopes, Wooded slopes
USDA Hardiness Zone
6-95-7
0
99
👆🏻
AHS Heat Zone
9-3
7-5
Sunset Zone
2a, 2b, 3a, 3b, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21
2b, 3a, 3b, 4, 5, 6, 15, 16, 17
Habit
Oval or Rounded
Clump-Forming