'red trillium' definitions:

Trillium of northeastern United States with sessile leaves and red or purple flowers having a pungent odor [syn: red trillium, toadshade, sessile trillium, Trillium sessile]

Trillium of eastern North America having malodorous pink to purple flowers and an astringent root used in folk medicine especially to ease childbirth [syn: purple trillium, red trillium, birthroot, Trillium erectum]