Bulbous geophyte, 100-200 mm high; slender. Leaves up to 6; usually present at flowering; blade filiform to narrowly ovate, pubescent or glabrous. Flowers: in a many-flowered umbel; regular; style conspicuously swollen in proximal half; perianth with tepals free, star-shaped, 4.5-7.0 mm long, white, sometimes flushed with pink; Apr.-Jul. Fruit a subglobose, papery capsule.