Diplolaena obovata is a species of flowering plant in the family Rutaceae.

It is a small shrub with yellow, green or red pendulous flowers.

Diplolaena obovata is a small upright shrub to 0.2–0.8 m (7.9 in – 2 ft 7.5 in) high, branchlets are more or less cylindrical, smooth and covered with scales or star-shaped hairs.

[2] Diplolaena obovata was first formally described in 1998 by Paul G. Wilson and the description was published in Nuytsia.

[5] This species grows in shallow sandy soils in south-west Western Australia from Green Head to Lancelin.