Jacksonia rigida

About

Jacksonia rigida is a species of flowering plant in the family Fabaceae and is endemic to the west of Western Australia. It is an erect, leafless, prickly shrub with greyish-green branches, scattered, sharply-pointed branchlets, the leaves reduced to dark brown, egg-shaped scales, yellow-orange flowers with red marking arranged singly on branches, and woody, curved and flattened pods.

Summary from Wikipedia