Cormous geophyte, 80-240 mm tall, corm with a flat base, margins spiny. Leaves sword-shaped. Flowers 2-4 per spike, pink to purple, pale in throat (rarely yellow), tepals spreading, exceeding perianth tube, open in the afternoon, usually unscented.
Cormous geophyte, 8-24 cm, corm with a flat base. Leaves sword-shaped. Flowers pink to purple, occasionally yellow.