Herb 30-90 cm tall. Corm to 1.5 cm diam. Leaves 3-5, erect, linear, 15-60 cm long, 3-10 mm wide, with prominent midveins. Stem with 1-4 spreading, flexuose branches. Spikes open to dense, 5-14-flowered. Bracts oblong, 8-13 mm long, scarious, ±colourless or apices brownish. Flowers cream to yellowish, shaded dull pink inside tube and on reverse of lobes. Perianth tube sub-cylindrical, slightly and evenly widened from base, 4-7 cm long, c. 3 mm diam. at mouth; lobes spreading, obtuse to emarginate, 1.5-2 cm long, 3-7 mm wide. Filaments 5-6 mm long; anthers 6-7 mm long. Ovary 3-4 mm long; style branches spreading above or below anthers, 1.5-2 mm long.
Cormous geophyte, 40-100 cm. Leaves sword-shaped. Flowers white to beige, tube elongate, (35-)45-75 mm long, stamens and style branches usually included in tube, anthers dark.