Life Span
Perennial
Biennial
Type
Herbaceous Perennial
Herbs
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Canada, Eastern Asia, India, Nepal, China, Japan, Korea
Europe, Eastern Europe, Southern Europe, Western Europe, Mediterranean, Turkey, Western Asia
Types
-
Herb
Number of Varieties
13
0
40000
👆🏻
Habitat
Cliffs, Moist woods, Riverbanks
Cultivated Beds
USDA Hardiness Zone
5-9-9999
0
99
👆🏻
AHS Heat Zone
9-5
8-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
A2, A3, 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
Upright/Erect
Clump-Forming