Life Span
Annual
Perennial
Type
Shrubs
Herbs
Origin
World/Pandemic
Europe, Mediterranean
Types
Viola sororia, Viola odorata, Viola tricolor
-
Number of Varieties
500300
0
40000
👆🏻
Habitat
gardens, Grassland, Prairies, Tropical regions
Sandy areas, Stony hillsides, Upland soils
USDA Hardiness Zone
-9999-9999
0
99
👆🏻
AHS Heat Zone
9 - 1
9-1
Sunset Zone
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
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
Mat-forming