Poison Ivy Fruit. Yet there are many of us — and especially our children — who wander into the outdoors this time of year and pick up the torturous rash. Toxicodendron radicans, commonly known as eastern poison ivy or poison ivy, is an allergenic Asian and Eastern North American flowering plant in the genus Toxicodendron.

Poison ivy, poison oak, and poison sumac are a hazard year-round.
It grows in clusters, and its colour varies from green to yellow.
Most mature poison ivy plants will flower and produce clusters of white, waxy fruit. Poison ivy is a toxic plant that causes an itchy and sometimes painful rash in most people when Poison ivy has several characteristic signs, according to About.com's Poison Ivy Treatment Guide. Poison ivy berries are required to craft Weapon poison++ potions.