Life Span
Annual or Biennial
-
Type
Flowering Plants
Fruit
Origin
Northeastern United States, North-Central United States, Canada
-
Types
-
-
Number of Varieties
8-
0
40000
👆🏻
Habitat
Dry areas, Rocky areas
Clay soil areas, Loamy soils, Sandy areas, Well Drained
USDA Hardiness Zone
2-75-9
0
99
👆🏻
AHS Heat Zone
7 - 1
9-2
Sunset Zone
21,22
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7
Habit
Clump-Forming
Upright/Erect