Life Span
Annual or Biennial
Perennial
Type
Flowering Plants
Herbs
Origin
Southwestern United States
Central Asia
Types
-
-
Number of Varieties
20600
0
40000
👆🏻
Habitat
Alpine Meadows, Cold Regions, Shady Edge
Barren waste areas, Dry areas, meadows, Roadsides, Sandy stream banks
USDA Hardiness Zone
7-104-9
0
99
👆🏻
AHS Heat Zone
10-1
8-4
Sunset Zone
2b, 3a, 3b, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Cushion/Mound-forming