Noun: Rhus diversiloba
- Poisonous shrub of the Pacific coast of North America that causes a rash on contact
"Warning signs marked areas where Rhus diversiloba grew along the trail";
- western poison oak, Toxicodendron diversilobum, poison oak
Type of: poisonous plant
Part of: genus Toxicodendron, Toxicodendron
Encyclopedia: Rhus diversiloba