Cyperus blakeanus
Cyperus blakeanus is a sedge of the family Cyperaceae that is native to Australia. The perennial sedge typically grows to a height of and has a caespitose habit. The plant blooms between April and May producing green-brown flowers. In Western Australia it is found in the Kimberley, Pilbara, Goldfields-Esperance regions where it grows in red sandy-loamy soils. It was first described in 1991 by Karen Wilson, with the species epithet, "blakeanus", honouring Stanley Thatcher Blake"who contributed so greatly to the taxonomic understanding of Australasian Cyperaceae".