Ilex decidua (Meadow Holly, also called "possumhaw", "deciduous holly" or "swamp holly") is a species of holly native to the United States. Distinguishing features of this species are crenate leaf margins and fruiting pedicels that are 2–8 mm long. Its "distinctive leaf shape... is less variable than other species of holly". Leaves are obovate, simple, alternating, deciduous, and grow to 2.5-7.5 cm long.