Poison ivy (Toxicodendron radicans) is a vine that contains an oily resin known as urushiol. According to the Centers for ...

Don’t ever compost or burn poison ivy. Burning poison ivy is a very bad idea because the smoke will get into your lungs and ...

Poison sumac is considered more allergenic than poison ivy and poison oak ... Symptoms of a poison sumac rash include: itchiness burning sensation on the skin redness and discoloration swelling ...