Pultenaea glabra, commonly known as smooth bush-pea,[2] is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales.

It is an erect shrub with glabrous stems, linear to egg-shaped leaves with a concave upper surface, and yellow to red and orange flowers.

Flowering occurs in most months but mainly from September to November and the fruit is a pod about 5 mm (0.20 in) long.

[2][3] Pultenaea glabra was first formally described in 1864 by George Bentham in Flora Australiensis from specimens collected in the Blue Mountains by Richard Cunningham.

[6] Smooth bush-pea grows in swampy places in forest in the higher parts of the Blue Mountains in eastern New South Wales.