Life Span
Perennial
Perennial
Type
Grass
Herbaceous Perennial
Origin
Southern Europe
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Canada, Eastern Asia, India, Nepal, China, Japan, Korea
Types
-
-
Number of Varieties
21
0
40000
👆🏻
Habitat
Hills, Open grasslands, Open Plains, Slopes
Cliffs, Moist woods, Riverbanks
USDA Hardiness Zone
8-105-9
0
99
👆🏻
AHS Heat Zone
9 - 5
9-5
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Clump-Forming
Upright/Erect