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Poison Sumac

Toxicodendron vernix

In the Carolinas and Georgia, found in Coastal Plain seepage bogs; sandhills; swamps. Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition What its natural habitat tells you

Contact hazard

Native to Louisiana (estimated). Not suggested for planting. How scores work Is it native here?

Profile 100%

Height
6–15 feet
Light
Full sun, Partial shade
Soil moisture
Usually moist

Contact hazard. Avoid contact. Plant oils can cause severe skin reactions; smoke from burning plants is also hazardous. Plant caution source

Hidden from default planting suggestions. Wildlife value and native status remain unchanged.

At a glance

Life cycle
Woody perennial
Leaves
Deciduous
Bloom
May to June
Fruiting season
August to September

Not yet recorded · Spread

Recorded in 12 Louisiana parishes.

Natural habitats

Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.

1 of 3

Swamps

The Land of Evangeline
Joseph Rusling Meeker, The Land of Evangeline (1874): moss-hung trees over a still bayou in Louisiana swamp forest. Regional view: the painting does not name the exact site. Louisiana bayou country (Meeker, The Land of Evangeline, 1874)The Land of Evangeline, Joseph Rusling Meeker, 1874. Public domain. Source record. scaled to 1280 x 923 by the Wikimedia thumbnailer from 4096 x 2953; no crop or other change

Coastal Plain seepage bogs

Open, wet, seepage-fed bogs of the Coastal Plain and Sandhills, often with pitcher plants.

Sandhills

Dry, deep-sand ridges with longleaf pine and turkey oak, kept open by fire.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in Louisiana. Shared habitat, not food. 79 animals.

Widespread birds also seen here (32)

Found in many habitats here, so not listed above.

All wildlife of Louisiana

Ecological relationships

Who uses this plant?

What these records mean

47CaterpillarsGenus host records with ranges including LA

Genus host records with ranges including LA · Rhus

  • Achatia distinctaDistinct Quaker
  • Acronicta longaLong-Winged Dagger, Darkish Dagger
  • Actias lunaLuna Moth
  • Amorbia humerosanaWhite-Lined Leafroller Moth
  • Antepione thisoariaVariable Antepione
  • Archips argyrospilaFruit-Tree Leafroller Moth
  • Archips georgianaFireworm, Georgia Leafroller
  • Archips purpuranaOmnivorous Leafroller Moth
  • Argyrotaenia quercifolianaYellow-Winged Oak Leafroller Moth, Lined Oak Leafroller
  • Caloptilia belfragellaDogwood Caloptilia
Show all 47
  • Caloptilia rhoifoliellaSumac Leafblotch Miner Moth, Sumac Caloptilia
  • Calycopis cecropsRed-Banded Hairstreak, Cecrops Hairstreak
  • Cecrita guttivittaMaple Prominent, Saddled Prominent
  • Chloropteryx tepperariaAngled-Winged Emerald
  • Choristoneura rosaceanaOblique-Banded Leafroller Moth, Rosaceous Leaf Roller
  • Citheronia regalisRoyal Walnut Moth, Hickory Horned Devil
  • Cleora sublunariaDouble-Lined Gray
  • Datana ministraYellow-Necked Caterpillar Moth
  • Datana perspicuaSpotted Dantana
  • Datana robustaRobust Datana
  • Derrima stellataPink Star
  • Dichorda iridariaShowy Emerald
  • Eacles imperialisImperial Moth, Imperial Spiny Caterpillar
  • Episimus argutanaSumac Leaftier
  • Eupithecia miserulataCommon Eupithacia, Common Pug
  • Holcocera chalcofrontellaSumac Holcocera
  • Hyalophora cecropiaCecropia Silkmoth, Cecropia Moth
  • Iridopsis defectariaBrown-Shaded Gray, Willow Looper
  • Marathyssa basalisLight Marathyssa
  • Marathyssa inficitaDark Marathyssa
  • Marathyssa pulcherrimusBeautiful Eutelia
  • Melanolophia canadariaCanadian Melanolphia, Variable Redmarked Looper
  • Moodna ostrinellaDarker Moodna
  • Morrisonia confusaConfused Woodgrain
  • Nemoria bifilataWhite-Barred Emerald
  • Paectes oculatrixEyed Paectes
  • Paectes pygmaeaPygmy Paectes
  • Papaipema nebrisStalk Borer
  • Pleuroprucha insulsariaCommon Tan Wave
  • Pococera asperatellaMaple Webworm
  • Pyrrhia ciliscaAmerican Bordered Sallow, Noble Sun Moth
  • Sciota subfuscellaStriped Sumac Leafroller
  • Spilosoma virginicaVirginian Tiger Moth, Yellow Woolybear Moth, Yellow Bear
  • Telphusa longifasciellaY-Backed Telphusa
  • Tetracis crocallataYellow Slant-Line
  • Thyridopteryx ephemeraeformisEvergreen Bagworm Moth
  • Paralobesia rhoifructana
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
52BeesSoutheastern regional records

Southeastern regional records · Rhus

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
0Specialist beesPollen specialists
20BirdsRecorded eating Toxicodendron in Louisiana

Diet records by plant genus, from studies across North America. Not a record from this state. Birds whose range includes Louisiana, most records first.

Show all 20
Avian Diet Database (Hurlbert Lab)

Direct food only. 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

Birds that eat Toxicodendron 20

Diet records by plant genus, from studies across North America. Not a record from this state. Avian Diet Database (Hurlbert Lab), CC0 1.0.

Growing and identification

Plant details

Family
Anacardiaceae
Hardiness
Zones 3a–8b
Soil pH
Acidic
Flower color
Yellow or green
Fruit begins
August
Fruit ends
September
Growing sources and scope
Also known as

sumac

Conservation status

Louisiana rankSNR
Global rankG5
LA statusNot verified
Federal statusNot verified

Conservation source Global and federal source

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Sources