Life Span
Annual or Biennial
Biennial and Perennial
Type
Flowering Plants
Vegetable
Origin
Northeastern United States, North-Central United States, Canada
Europe, Western Asia
Types
-
-
Number of Varieties
85
0
40000
👆🏻
Habitat
Dry areas, Rocky areas
waste ground, wastelands
USDA Hardiness Zone
2-74-9
0
99
👆🏻
AHS Heat Zone
7 - 1
7-1
Sunset Zone
21,22
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Rosette/Stemless