Medically reviewed by Stella Bard, MD Rhus tox, also known as Rhus toxicodendron, is a homeopathic remedy derived from the poison oak plant, traditionally used for joint and muscle pain and relieving ...

(NEXSTAR) – You may have managed to dodge the dreaded rashes often associated with poison ivy, poison oak or poison sumac, ...

Learn how to identify and safely remove poison ivy to protect your family and pets. Discover expert tips for when and how to eradicate this toxic plant.

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Learn how to spot poison ivy and discover safe, effective methods for removing it from your yard without risking a rash.

Western poison ivy (Toxicodendron rydbergii) and western poison oak (Toxicodendron diversilobum) are native to California, although poison oak is far more prevalent.