Erect to prostrate herb, with soft, arcuate, simple hairs and glandular hairs; stems to 50 cm long. Basal leaves oblanceolate, dentate, with lamina c. 8 cm long, 10-15 mm wide; cauline leaves smaller, almost sessile, sometimes cordate, not auriculate. Flowers in racemes to 40 cm long; bracts leaf-like; pedicel 18-25 mm long, mostly glandular-hairy, not articulate; bracteoles absent. Sepals lanceolate to narrowly elliptic, 3.5 mm long. Corolla 10-12 mm long, hairy in throat, without enations; abaxial lobes 4-5 mm long; wings 0.5-1 mm wide. Style 3-fid. Median indusium depressed-ovate, 0.5 mm long, laterals asymmetrically oblanceolate. Ovules not seen. Fruit globular, 4 mm diam.; valves not separating to base, not gaping. Seeds elliptic, 3.5 mm long, verrucose, yellowish brown.