Petiole to 7 cm; leaf blade lanceolate to narrowly oblong, 4-13.5 X 2-4 cm, adaxially puberulent, abaxially rust-brown villous and pubescent, base cuneate to truncate, margin subentire or sinuous to shallowly serrulate or dentate; lateral veins distinct. Peduncle 7-20 cm, glandular puberulent and villous. Pedicel glandular puberulent and villous. Corolla 1.6-2 cm; tube ca. 1.1 cm; adaxial lip nearly as long as abaxial, all lobes oblong, 3-4 X 2-2.5 mm. Stamens 8-10 mm; filaments glabrous to pubescent. Pistil ca. 1 cm; ovary 7-8 mm. Fl. Aug, fr. Nov.

* Steep cliffs; ca. 1200 m. Sichuan (Guan Xian).