Life Span
Annual
Perennial
Type
Perennial
Tree
Origin
North America, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, South-Central United States, Canada
Mexico, Central America
Types
Herbaceous perennial
-
Number of Varieties
4045
0
40000
👆🏻
Habitat
Lakes, Pastures, Prairies, Roadsides, Swamps, Woodlands
Hardwood forests, Lowland, Upland, Well Drained
USDA Hardiness Zone
3-94-10
0
99
👆🏻
AHS Heat Zone
9-1
10-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded