Life Span
Perennial
Annual
Type
Tree
Shrubs
Origin
Southeastern Asia, China
World/Pandemic
Types
Brewster, Mauritius, Hak ip
Viola sororia, Viola odorata, Viola tricolor
Number of Varieties
30500
0
40000
👆🏻
Habitat
Subtropical climates, Tropical regions, Warmer regions
gardens, Grassland, Prairies, Tropical regions
USDA Hardiness Zone
10-11-9999
0
99
👆🏻
AHS Heat Zone
12-9
9 - 1
Sunset Zone
H1, H2, 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