The creeping vine,
Virginia creeper (
Parthenocissus quinquefolia) produces poisonous berries that are similar-looking, but it differs in that the leaves are palmate rather than Holly-like. The similar-looking and
creeping Oregon grape (
Berberis repens) produces edible berries. It differs in that it grows under 30 cm high and has 3
-7 leaflets per leaf.