(Grevillea humifusa)
Grevillea humifusa, also known as spreading grevillea, is a prostrate shrub found only in a localised area in Western Australia and is considered critically endangered in the wild. The plant grows from a lignotuber, up to 0.5 feet (0.15 m) high, with trailing stems extending to 6 feet (1.8 m) in length, The leaves are grey to grey-green, and are 1.5 to 2 cm long. The pink to red flowers appear during spring. They occur in racemes, up to 2 cm long, at the end of branches.