Life Span
Perennial
Perennial
Type
Flowering Plants, Herbs
Grass
Origin
Southwestern United States, Mexico
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
Types
-
-
Number of Varieties
564
0
40000
👆🏻
Habitat
Mountains, Upland
meadows, Prairies, Riverbanks, Roadsides, Woods
USDA Hardiness Zone
4-92-7
0
99
👆🏻
AHS Heat Zone
9-2
7 - 1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming