Perennials. Stems 15-50 cm, appressed woolly to pannose. Petiole 0.6-5(-6) cm; leaf blade ovate to elliptic, 2.5-5(-8.5) X 1.2-3(-6.5) cm, adaxially densely appressed puberulent, abaxially appressed woolly to pannose, margin serrulate to crenulate, apex acute; lateral veins 5-7 on each side of midrib. Peduncle 0.5-3.5(-6) cm, appressed woolly to pannose. Calyx 6-11 mm; adaxial lip lobes 0.7-2 X ca. 1 mm; abaxial lip segments narrowly triangular, 5-10 X 1-2 mm, outside appressed woolly to pannose, inside glabrous. Corolla pinkish, seldom white, ca. 7-10 X 5-9 mm, outside glabrous; tube ca. 4-6 X 3.5-6 mm; lobes suborbicular, 2-4 mm. Filaments 1.5-2.5 mm; staminode 0.3-1 mm. Pistil 1-1.1 cm, glabrous. Style 3-6 mm. Capsule 1-2 cm. Fl. Sep, fr. Oct.
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