Life Span
Annual or Biennial
Annual
Type
Flowering Plants
Perennial
Origin
Northeastern United States, North-Central United States, Canada
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada
Types
-
-
Number of Varieties
83
0
40000
👆🏻
Habitat
Dry areas, Rocky areas
sandy seeps, stream banks, Woods
USDA Hardiness Zone
2-73-9
0
99
👆🏻
AHS Heat Zone
7 - 1
9-1
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6
Habit
Clump-Forming
Mat-forming