Spyridium phlebophyllum is a species of flowering plant in the family Rhamnaceae and is endemic to South Australia.

It is a low shrub with rigid, egg-shaped leaves, and heads of flowers with a velvety, white floral leaf.

Spyridium phlebophyllum is a low shrub with rigid, egg-shaped leaves, sometimes with the narrower end towards the base.

The leaves are glabrous, 7–15 mm (0.28–0.59 in) long and covered with silky white hairs on the lower surface.

[2] This species was first formally described in 1855 by Ferdinand von Mueller who gave it the name Trymalium phlebophyllum in his Definitions of rare or hitherto undescribed Australian plants.