Marsh Blue Violet
Viola cucullata
In the Carolinas and Georgia, found in bogs, seeps, margins of spring branches. FloraQuest, phone app (app page) What its natural habitat tells you
Native to Florida. How scores work Is it native here?
Profile 88%
- Height
- 5–10 inches
- Light
- Dappled sunlight, Full sun, Partial shade
- Soil moisture
- Usually moist
At a glance
- Life cycle
- Perennial
Not yet recorded · Spread · Leaves · Bloom
Bloom: recorded only in the FloraQuest: Carolinas, Georgia (Southeastern Flora Team) phone app (app page).
Spread and leaves: no source found yet.
This plant is missing most of its facts, so Quercus is looking them up in old botany books.
Recorded in 5 Florida counties.
Natural habitats
Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.
Places where groundwater keeps the soil or rock wet, such as seepage slopes and spring runs.
Who uses this plant?
19CaterpillarsGenus host records with ranges including FL
Genus host records with ranges including FL · 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
- Argyrotaenia velutinanaRed-Banded Leafroller Moth, Jack Pine Tube Moth
- Elaphria grataGrateful Midget
- Elophila obliteralisWaterlily Leafcutter Moth
- Eubaphe mendicaThe Beggar
- Herpetogramma pertextalisBold-Feathered Grass Moth
Show all 19
- 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
- Trichordestra legitimaStriped Garden Caterpillar Moth
- 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
Flies 1
- Bombylius pulchellus
Flower visits · Carlinville, Illinois, USA
Adult butterflies / moths 4
- Thanaos brizo
- Thanaos juvenalis
- Thanaos martialis
- Vanessa huntera
Flower visits · Carlinville, Illinois, USA
No records yet · Ants · Beetles · Other wasps · Other insects
Plant details
- Family
- Violaceae
- Hardiness
- Zones 3a–7b
- Soil pH
- Neutral
- Flower color
- Green, purple or white
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Flower color · “Green, purple or white” · NC Extension Plant Toolbox (ranked first; Lady Bird Johnson Wildflower Center differs)
- Hardiness · “Zones 3a–7b” · NC Extension Plant Toolbox
- Height · “5–10 inches” · Tennessee Smart Yards (ranked first; Lady Bird Johnson Wildflower Center, Minnesota Wildflowers differ) · Published Tennessee growing guidance; exact cached scientific heading
- Life cycle · “Perennial” · NC Extension Plant Toolbox
- Light · “Dappled sunlight (shade through upper canopy all day); 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; Tennessee Smart Yards, Virginia DCR Piedmont, Virginia DCR Coastal Plain, Lady Bird Johnson Wildflower Center differ)
- Soil · “Moist; Occasionally wet” · NC Extension Plant Toolbox (ranked first; Tennessee Smart Yards, Virginia DCR Piedmont, Virginia DCR Coastal Plain, Lady Bird Johnson Wildflower Center differ)
- Soil pH · “Neutral” · NC Extension Plant Toolbox
Also known as
Bog Violet
Conservation status
| Florida rank | Not available |
|---|---|
| Global rank | G5 |
| FL 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
- Self-seeds freely. Freely self-seeds. Tennessee Smart Yards
For planning only; these do not change the score or Fit.
Sources
- Atlas of Florida Plants
- USDA PLANTS
- Vascular Plants of North Carolina (NC Natural Heritage Program)
- FloraQuest: Carolinas, Georgia (Weakley), phone app (app page)
- 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