Slender, grass-like, tuberous geophyte, up to 600 mm tall. Leaves dry at flowering, basal, linear. Flowers 4-20, in a slender raceme, dull brownish, spur 20-30 mm long, slender, usually ascending, lateral sepals lanceolate, 2-4 mm long. Apr.-Jun., usually after fire.
Slender, grass-like, tuberous geophyte to 60 cm. Leaves dry at flowering, basal, linear. Flowers few to many in a lax raceme, brown, spur slender, usually ascending, 20-30 mm long, lateral sepals lanceolate, 2-4 mm long.