Life Span
Perennial
Perennial
Type
Perennial
Flowering Plants
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Southwestern United States, California
Types
-
-
Number of Varieties
240
0
40000
👆🏻
Habitat
gardens, Hardwood forests
Dry areas, meadows
USDA Hardiness Zone
5-74-9
0
99
👆🏻
AHS Heat Zone
7-5
9-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 18, 19, 20, 21
Habit
Clump-Forming
Clump-Forming