Hooded Blue Violet
Viola sororia
Found in floodplain and bottomland forests; forest edges and thickets; swamps; roadsides, fields and disturbed ground. Weakley, Flora of the Southeastern United States (2025), South Central edition What its natural habitat tells you
Native to Alabama. How scores work Is it native here?
Profile 94%
- Height
- 6–10 inches
- Spread
- 6–10 inches
- Light
- Dappled sunlight, Deep shade, Full sun, Partial shade
- Soil moisture
- Usually moist
Space about 1 ft apart from its recorded spread, about 100 per 100 sq ft. Enter your bed size for a count
Will it fit your yard?No photograph yet. Looking for an old drawing…
At a glance
- Life cycle
- Perennial
- Bloom
- Mid spring
- Fruiting season
- Spring to summer
Not yet recorded · Leaves
Recorded in 61 Alabama counties.
Natural habitats
Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.
Floodplain and bottomland forests
Forests on low ground beside rivers and streams that flood from time to time.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Also found with this plant
Wildlife whose habitat models include habitats this plant grows in, in Alabama. Shared habitat, not food. 115 animals.
- Acadian FlycatcherEmpidonax virescens
- Alder FlycatcherEmpidonax alnorum
- American Black DuckAnas rubripes
- American CrowCorvus brachyrhynchos
- American GoldfinchCarduelis tristis
- American RedstartSetophaga ruticilla
- American RobinTurdus migratorius
- American Tree SparrowSpizella arborea
- American WoodcockScolopax minor
- Bald EagleHaliaeetus leucocephalus
- Baltimore OrioleIcterus galbula
- Barred OwlStrix varia
- Belted KingfisherMegaceryle alcyon
- Black VultureCoragyps atratus
- Black-and-White WarblerMniotilta varia
- Black-crowned Night-heronNycticorax nycticorax
- Black-throated Blue WarblerDendroica caerulescens
- Blue GrosbeakPasserina caerulea
- Blue JayCyanocitta cristata
- Blue-gray GnatcatcherPolioptila caerulea
- Blue-winged WarblerVermivora pinus
- Brewer's BlackbirdEuphagus cyanocephalus
- Broad-winged HawkButeo platypterus
- Brown CreeperCerthia americana
Who uses this plant?
21CaterpillarsGenus host records with ranges including AL
Genus host records with ranges including AL · Viola
- Euptoieta claudiaVariegated Fritillary
- Agrotis gladiariaSwordsman Dart, Clay-Backed Cut-Worm
- Agrotis venerabilisVenerable Dart, Dusky Cut-Worm
- Apantesis naisNais Tiger Moth
- Archips purpuranaOmnivorous Leafroller Moth
- Argynnis cybeleGreat Spangled Fritillary, Variegated Fritillary
- Argynnis dianaVariegated Fritillary
- Argyrotaenia velutinanaRed-Banded Leafroller Moth, Jack Pine Tube Moth
- Elaphria grataGrateful Midget
- Elophila obliteralisWaterlily Leafcutter Moth
Show all 21
- Eubaphe mendicaThe Beggar
- Eupsilia vinulentaStraight-Toothed Sallow
- Herpetogramma pertextalisBold-Feathered Grass Moth
- Herpetogramma thestealisZigzag Herpetogramma, Subtle-Feathered Grass Moth
- Hypercompe scriboniaGiant Leopard Moth, Great Leopard Moth
- Spilosoma virginicaVirginian Tiger Moth, Yellow Woolybear Moth, Yellow Bear
- Spodoptera dolichosSweetpotato Armyworm, Dolichos Armyworm, Large Cotton Armyworm
- Spodoptera frugiperdaFall Armyworm Moth
- Spodoptera ornithogalliYellow-Striped Armyworm Moth, Cotton Cutworm
- Udea rubigalisCelery Leaftier
- Xestia dolosaGreater Black-Letter Dart, Greater Spotted Cutworm
16BeesSoutheastern regional records
Southeastern regional records · Viola
Individual names are not available yet.
Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
1Specialist beesPollen specialists
8BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Viola
- Anthus rubescensAmerican Pipit
- Bonasa umbellusRuffed Grouse
- Calcarius lapponicusLapland Longspur
- Callipepla californicaCalifornia Quail
- Colinus virginianusNorthern Bobwhite
- Junco hyemalisDark-eyed Junco
- Meleagris gallopavoWild Turkey
- Pooecetes gramineusVesper Sparrow
Direct food only: birds recorded eating this genus across North America. Caterpillars on host plants also feed nesting birds. NC Native Plant Society: butterfly gardening
No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects
Plant details
- Family
- Violaceae
- Hardiness
- Zones 3a–7b
- Soil pH
- Acidic to alkaline
- Flower color
- Blue, pink, purple or white
- Growth rate
- Moderate
- Growth habit
- Spreads by rhizomes
- Foliage color
- Green
- Fruit begins
- Spring
- Fruit ends
- Summer
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “Mid spring” · USDA PLANTS (ranked first; Prairie Moon 2026 Cultural Guide differs) · Nationwide species characteristics; local growing conditions may vary
- Flower color · “Blue, pink, purple or white” · NC Extension Plant Toolbox (ranked first; USDA PLANTS, Prairie Moon 2026 Cultural Guide differ)
- Foliage color · “Green” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Fruit begins · “Spring” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Fruit ends · “Summer” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Growth habit · “Spreads by rhizomes” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Growth rate · “Moderate” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Hardiness · “Zones 3a–7b” · NC Extension Plant Toolbox
- Height · “6–10 inches” · NC Extension Plant Toolbox (ranked first; USDA PLANTS, Minnesota Wildflowers, Prairie Moon 2026 Cultural Guide differ)
- Life cycle · “Perennial” · NC Extension Plant Toolbox (ranked first; Minnesota Wildflowers differs)
- Light · “Dappled sunlight (shade through upper canopy all day); Deep shade (less than 2 hours to no direct sunlight); Full sun (6 or more hours of direct sunlight a day); Partial shade (direct sunlight only part of the day, 2-6 hours)” · NC Extension Plant Toolbox (ranked first; Prairie Moon 2026 Cultural Guide differs)
- Soil · “Moist; Occasionally wet” · NC Extension Plant Toolbox (ranked first; Prairie Moon 2026 Cultural Guide differs)
- Soil pH · “Acidic to alkaline” · NC Extension Plant Toolbox
- Spread · “6–10 inches” · NC Extension Plant Toolbox
Also known as
Common Blue Violet; Viola communis
Conservation status
| Alabama rank | Not available |
|---|---|
| Global rank | G5 |
| AL status | Not verified |
| Federal status | Not verified |
Will it fit your yard?
Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.
Growing cautions
- Spreads by rhizomes. USDA PLANTS lists its growth form as rhizomatous. USDA PLANTS
For planning only; these do not change the score or Fit.
Sources
- Alabama Plant Atlas
- USDA PLANTS
- Vascular Plants of North Carolina (NC Natural Heritage Program)
- Weakley, Flora of the Southeastern United States (2025)
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications