Life Span
Perennial
Annual
Type
Tree
Shrubs
Origin
Southern Europe
World/Pandemic
Types
-
Viola sororia, Viola odorata, Viola tricolor
Number of Varieties
3500
0
40000
👆🏻
Habitat
Lower slopes, Semi arid regions
gardens, Grassland, Prairies, Tropical regions
USDA Hardiness Zone
6-9-9999
0
99
👆🏻
AHS Heat Zone
-
9 - 1
Sunset Zone
7, 8, 9, 10, 11, 12, 13, 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
Oval or Rounded
Clump-Forming