Perennial geophyte, 0.5-0.7 m high. Leaves green at flowering, strap-shaped, 15-30 mm wide, channelled, shiny green. Flowers in an elegant cluster; perianth 50-60(-75) mm long, pale pink with dark midveins, segments lanceolate, 7-8 mm wide, upper 3 recurved, edges crisped in upper half, slightly longer than stamens. Flowering time Feb.-Apr.