Stemless, cormous geophyte, up to 50 mm tall. Leaves lanceolate, horizontal, held at right angles to the sheaths, scarcely pleated, smooth, prominently 3-or 4-ribbed. Flowers 1-5 in a decumbent spike, bilabiate, lilac and yellow, perianth tube ± 25 mm long, about as long as the dorsal tepal, ovary smooth, bracts smooth, the inner forked apically.