(Fimbristylis corynocarya)
Fimbristylis corynocarya is a sedge of the Cyperaceae family that is native to Australia. The annual or perennial grass-like or herb sedge typically grows to a height of 0.3 to 0.5 metres (0.98 to 1.64 ft) and has a tufted habit. It blooms between April and May and produces green-brown flowers.