Stems 20-50 cm tall, densely stellate puberulent, unbranched. Petiole of basal leaves 6-15 cm, others 3-3.5 cm. Lower stem leaf blade sagittate-ovate, 8-12.5 × 5-7 cm, other stem leaf blades 5.5-7 × 2-3 cm, stellate puberulent. Lower verticillasters widely spaced, upper approximate; lower floral leaves short petiolate to subsessile, ovate-oblong to oblong-lanceolate, 4.5-7 × 2-3 cm, margin crenate; upper floral leaves linear-lanceolate to linear, margin obtusely dentate to subentire, much longer than verticillasters; bracts 7-12 mm, needlelike, densely white villous. Calyx campanulate, ca. 9 mm, white villous at apex and on veins, densely white puberulent outside, minutely hispid on apical half inside; teeth circular-ovate, ca. 2.5 mm, apex spinescent. Corolla ca. 2 × as long as calyx, white lanate except for subglabrous tube outside, villous annulate inside; upper lip ca. 8 mm, bearded inside, margin irregularly dentate; lower lip ca. 6 × 6 mm, middle lobe largest, oblong, lateral lobes ovate. Stamens included; posterior filaments without appendages. Nutlets glabrous. Fl. Aug.

* Mixed Larix-Pinus forests, grassy slopes; 2000-2200 m. Xinjiang.