Opercularia echinocephala
Opercularia echinocephala is a species of plant within the genus Opercularia, in the family Rubiaceae. It is endemic to the southwest of Western Australia.
Description
O. echinocephala is a spreading perennial from 0.1 to 1.3 m high which grows on flat plains and river banks on sands and lateritic soils. Its green/ pink flowers are seen from August to November.It is found in the IBRA regions of Esperance Plains, Jarrah Forest, Swan Coastal Plain and Warren.