Bulb ovoid-globose, 2.5--4 cm in diam., stoloniferous; scales white, ovate or ovate-lanceolate, 1.5--2 × 1--1.4 cm. Stem pale purple-brown, 40--150 cm, papillose. Leaves scattered, oblong, oblong-lanceolate, or lanceolate, 3--10 × 0.5--1.7 cm, slightly papillose abaxially and at margin, veins 3--7, raised abaxially. Flowers solitary or several in a raceme, nodding, fragrant. Tepals pink, with deep red spots, 5--5.5 cm × 8--10 mm, margin revolute; nectaries papillose on both surfaces. Filaments ca. 3.5 cm, glabrous; anthers purplish, ca. 1 cm. Ovary 1--1.3 cm × 2--3 mm. Style 3--4 cm. Capsule ellipsoid, 1.5--2.5 × 1.2--2 cm. Seeds with a ca. 1 mm wide wing. Fl. Jun--Jul, fr. Aug--Oct.