toxicodendron radicans

Noun toxicodendron radicans has 1 sense

• toxicodendron radicans(n = noun.plant) markweed, poison ivy, poison mercury, poison oak, rhus radicans - climbing plant common in eastern and central United States with ternate leaves and greenish flowers followed by white berries; yields an irritating oil that causes a rash on contact;
is a member of genus toxicodendron, toxicodendron
is a kind of poisonous plant