Decumbent to prostrate herb, sparsely hirsute; stems to 30 cm long. Basal leaves ephemeral; cauline leaves ovate-oblong to narrowly oblong, ±auriculate, dentate, with lamina mostly 4-6 cm long, 5-10 mm wide. Flowers in racemes to 25 cm long; bracts leaf-like; pedicel 3-5 cm long, indistinctly articulate; bracteoles absent. Sepals narrowly elliptic, 5-6 mm long. Corolla 17-20 mm long, pubescent inside towards base, without enations; abaxial lobes 6-7 mm long; wings c. 1.5 mm wide. Indusium depressed-obovate, 2 mm long. Ovules c. 10. Fruit subglobular, 4-5 mm diam. Seeds elliptic, 4 mm long, verrucose and granulose, greyish yellow.