Lamium L.

3 species naturalized Aust.; Qld, NSW, Vic., Tas., S.A., WA

Annual or perennial herbs. Leaves decussate, simple, crenate to toothed, petiolate. Flowers in leafy thyrse-like cymes in leaf axils. Calyx 5-lobed. Corolla 2-lipped, lower lip hooded. Stamens 4. Mericarps 3-keeled.