Bulb to 8 cm diam.; outer tunics woolly. Leaves many, obtuse, 40–60 cm long, to 6 cm wide, glabrous or ciliate. Scape to 50 cm long. Inflorescence corymbose, with up to 100 flowers; bracts subulate, 20–50 mm long; pedicels to 50 mm long, erect, elongating in fruit. Perianth c. 12 mm long, blue-violet. Staminal filaments lanceolate.