Toxicodendron
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Toxicodendron is a genus of flowering plants in the sumac family, Anacardiaceae. It contains trees, shrubs and woody vines, including poison ivy, poison oak, and the lacquer tree. The best-known membe
Toxicodendron radicans
Toxicodendron diversilobum (western poison oak)
Toxicodendron pubescens (eastern poison oak)
Toxicodendron rydbergii (western poison ivy)
Toxicodendron radicans
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Toxicodendron radicans, commonly known as eastern poison ivy or poison ivy, is a species of allergenic flowering plant. It has numerous subtaxons and forms both vines and shrubs. Despite its common na
Toxicodendron
…and woody vines, including poison ivy, poison oak, and the lacquer tree. The best-known members of the genus in North America are eastern poison ivy (T. radicans) and western poison oak (T. diversilobum), both ubiquitous throughout much of their respective region. All members of the genus produce the skin-irritating…
2014 10 29 13 43 39 Poison Ivy foliage during autumn leaf coloration in Ewing, New Jersey
Toxicodendron radicans, leaves
T. radicans vine with typical reddish "hairs"
Trunk