Trees 2.5-4 m, densely pubescent. Petiole 1-1.3 cm; leaf blade oblong or oblong-elliptic, 7-10 × 3.5-5 cm, adaxially subglabrous except along veins or sparsely pubescent, abaxially densely pubescent or pubescent only along veins, base cuneate to subrounded, apex acute or short acuminate. Pan icles terminal, 7-13 cm. Pedicel 1-2 mm. Calyx 2-3 mm. Corolla white; tube 5-7 mm; lobes lanceolate, reflexed. Anthers yellow, entirely exserted from corolla tube. Capsule not seen. Fl. Jun.

* Margins of woods; 2900-3200 m. Xizang (Jilong Xian)