Life Span
Perennial
Annual
Type
Grass
Shrubs
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
World/Pandemic
Types
-
Viola sororia, Viola odorata, Viola tricolor
Number of Varieties
4500
0
40000
👆🏻
Habitat
meadows, Prairies, Riverbanks, Roadsides, Woods
gardens, Grassland, Prairies, Tropical regions
USDA Hardiness Zone
2-7-9999
0
99
👆🏻
AHS Heat Zone
7 - 1
9 - 1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A1, 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
Clump-Forming
Clump-Forming