Family, Mint. Color, blue. Calyx, 5-toothed, small. Corolla, 2-lipped, the upper lip small, 2-cleft; the lower, broad, 3-cleft. Leaves, crenate, round or kidney-shape, petioled. Flowers, in clusters, in the axils. May to July.
A prostrate, trailing plant, often found bordering garden paths in damp, shady places. Near large towns or cities. A near relative of catnip.