Life Span
Perennial
Annual
Type
Perennial
Perennial
Origin
Europe
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada
Types
-
-
Number of Varieties
63
0
40000
👆🏻
Habitat
dry rocky watercourses
sandy seeps, stream banks, Woods
USDA Hardiness Zone
3-93-9
0
99
👆🏻
AHS Heat Zone
8-1
9-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6
Habit
Upright/Erect
Mat-forming