T. orientale Greene T. radicans (L.) Kuntze T. rydbergii (Small ex Rydb.) Greene
For other uses, see Poison ivy (disambiguation).
This article duplicates the scope of other articles, specifically Toxicodendron radicans. Please discuss this issue and help introduce a summary style to the article.(March 2023)
Poison ivy is a type of allergenic plant in the genus Toxicodendron native to Asia and North America. Formerly considered a single species, Toxicodendron radicans, poison ivies are now generally treated as a complex of three separate species: Toxicodendron radicans, Toxicodendron rydbergii, and Toxicodendron orientale. They are well known for causing urushiol-induced contact dermatitis, an itchy, irritating, and sometimes painful rash, in most people who touch them. The rash is caused by urushiol, a clear liquid compound in the plant's sap. They are variable in appearance and habit, and despite its common name, it is not a "true" ivy (Hedera), but rather a member of the cashew and pistachio family (Anacardiaceae). T. radicans is commonly eaten by many animals, and the seeds are consumed by birds, but poison ivy is most often thought of as an unwelcome weed.
Poisonivy is a type of allergenic plant in the genus Toxicodendron native to Asia and North America. Formerly considered a single species, Toxicodendron...
existence, with the husband-and-wife duo of singer Lux Interior and guitarist PoisonIvy the only ever-present members. The band are credited as progenitors of...
Toxicodendron radicans, commonly known as eastern poisonivy or poisonivy, is an allergenic flowering plant that occurs in Asia and eastern North America...
lover of the Joker as well as the criminal associate and best friend of PoisonIvy. Later stories depicted Quinn as an independent supervillain who has left...
dermatitis, poison sumac is more toxic than its relatives poisonivy and poison oak. The differences in toxicity in poisonivy, poison oak, and poison sumac...
released his third studio album, Stranger, followed by his third mixtape, PoisonIvy, in 2018. Yung Lean's fourth studio album, Starz, was released in 2020...
Anacardiaceae. It contains trees, shrubs and woody vines, including poisonivy, poison oak, and the lacquer tree. All members of the genus produce the skin-irritating...
Southeastern United States. T. diversilobum and T. rydbergii (western poisonivy) hybridize in the Columbia River Gorge area. Toxicodendron diversilobum...
related to the other plants in the Toxicodendron genus, including poisonivy, poison sumac, and the lacquer tree. This species is native to the Southeastern...
Harley Quinn and PoisonIvy is an American comic book miniseries written by Jody Houser, with art by Adriana Melo. The six-issue miniseries was published...
Toxicodendron rydbergii, the western poisonivy or northern poison oak, is a species of Toxicodendron in the cashew family native to North America. Unlike...
mild itchiness. Conditions treated include sunburn, insect bites, poisonivy, poison oak, and other mild skin conditions. It may also help dry out skin...
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