Life … Plants Vascular Plants Dicots Maples, Mangos, Mahogany, Citrus, and Allies Cashew Family Poison Ivies and Oaks Eastern Poison Ivy Eastern Poison Ivy subspecies Eastern Poison Ivy Toxicodendron radicans divaricatum Key traits Layer Vines Plant type Perennial Shrub Vine Wildflower From USDA PLANTS. Close