Prasophyllum appendiculatum

Flowering stem slender, 10–35 cm tall. Leaf-blade slender, suberect, green with purple base, to c. 20 cm long, 5.5 mm diam. at base. Flowers banded red-brown and yellow-green, 5–20 in a loose to moderately dense raceme to 10 cm long; ovary pyriforme, to 5 mm long; pedicel to 1 mm long, inclined to rachis at c. 30 deg.; sepals 7–9 mm long, lanceolate, lateral sepals free, broad at base and tapering to an acuminate tip, margins rather flat; petals to 8 mm long, similar to sepals. Labellum to 6–8 mm long, clawed, reflexed at c. 90 deg. past the middle; lamina red-brown with paler edges; base like an upturned bowl with entire, flat margins, abruptly narrowed beyond bend, often tail-like, acute with entire margin; callus plate reddish, apex thickened, channelled, extending just past the labellum bend. Column appendages reddish, 2–2.5 mm long, obtuse. Flowers Oct.–Nov.