Perennial herb. Stems several to many, short. Leaves erect to arcuate-spreading, 0.35-0.80 m long, 6-18 mm wide, V-shaped in cross section, margins and keel smooth to sparsely serrulate towards apex. Inflorescence overtopping or subequal to leaves, up to 1 m high, with oblong to globose, dense to subdense raceme. Flowers brilliant scarlet to greenish tinged with red and spreading in bud, orange-yellow to greenish yellow and pendulous when mature, 28-40 mm long. Flowering time Jan.-Mar.
Rhizomatous perennial, 0.5-1.2 m tall, in small clumps. Leaves strap-shaped, fibrotic. Flowers in oblong to globose racemes, orange to greenish yellow. Mostly Oct.-Dec.
Rhizomatous perennial, 50-120 cm, in small clumps. Leaves strap-shaped, fibrotic. Flowers in oblong to globose racemes, orange to greenish yellow.