Life Span
Annual
Perennial
Type
Shrubs
Tree
Origin
World/Pandemic
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, South-Central United States, Texas, Canada, Central America
Types
Viola sororia, Viola odorata, Viola tricolor
-
Number of Varieties
50020
0
40000
👆🏻
Habitat
gardens, Grassland, Prairies, Tropical regions
Canyons, Dry areas, fencerows, Floodplains, Moist Soils, Old fields, open Woodlands, riparian zones, Roadsides, Thickets, Woodlands
USDA Hardiness Zone
-99993-9
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
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Habit
Clump-Forming
Oval or Rounded