Rhizomatous perennial, up to 300 mm tall, roots many, short and thick, spreading. Leaves few, lanceolate, up to 10 mm broad, flat, straight or wavy, margin raised, usually minutely fringed. Flowers white, spotted at base, nodding, in a panicle with many branches arising from axils. Capsule ovoid, ± 7 mm long, held erect.
Rhizomatous perennial to 30 cm, roots few, bulbous. Leaves few, lanceolate, usually hairy. Flowers in a panicle, nodding, white. Fruits globose.