Toxicodendron refers to a group of plants related to sumac, including poison oak and poison ivy. Learn more about them here.

Rhus toxicodendron is a homeopathic remedy. It’s also known as poison ivy. Other names include Toxicodendron pubescens and Toxicodendron radicans.

Poison ivy (Toxicodendron radicans) is perhaps the most notorious nasty weed out there. It produces an oily, toxic compound called urushiol that makes most of us burst into rashes and blisters on ...

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Poison ivy (Toxicodendron radicans) causes blisters and rashes by interacting with a specific immune cell found throughout the skin, but new research suggests it may be blockable. Poison ivy ...

A cutting-edge homeopathic formula featuring diluted Blue Scorpion venom (Heteroctenus princeps), Apis Mellifica, and Rhus Toxicodendron—positioned as a non-toxic, drug-free innovation for ...

Poison oak rash is an allergic reaction to the leaves or stems of the western poison oak plant (Toxicodendron diversilobum). Home remedies and medical treatments can help manage symptoms.

Poison ivy, Toxicodendron radicans, synonyms are Rhus toxicodendron and Rhus radicans. Notice here and in the following two plants that the genus and species names may be different than you are ...

Poison Ivy Toxicodendron radicans | Anacardiaceae Submission: Amelia Wallis and Hugh Piper Identification: Leaves – alternate, trifoliate, 7-10” long, ovate, irregularly toothed, green above but paler ...

Poison oak, Rhus toxicodendron, is a low-growing, non-climbing shrub, that is not known to occur in Indiana. For those who love to walk trails in the woods, or wander off the beaten path a bit, poison ...

This article was originally published with the title “Remarks on Rhus Toxicodendron” inSA Supplements Vol. 45 No. 1171supp(June 1898), p. 18747doi:10.1038/scientificamerican06111898-18747supp ...