The glabrous phyllodes are 6.5 to 15 cm (2.6 to 5.9 in) in length and 4.5 to 13 mm (0.18 to 0.51 in) in width and have multiple distant main nerves.

[1] It blooms between June and August producing simple inflorescences in group of one to three along an axillary axis with a length of 1 to 10 mm (0.039 to 0.394 in).

The straight sided pods are 6 to 10 cm (2.4 to 3.9 in) in length and 6 to 8 mm (0.24 to 0.31 in) wide and have the seeds inside are arranged longitudinally.

[2] The dull dark brown seeds have a broadly oblong-elliptic shape with a length of 5 to 5.5 mm (0.20 to 0.22 in) and a thick and fleshy aril.

It was reclassified as Racosperma baeuerlenii in 1987 by Leslie Pedley then transferred back to genus Acacia in 2001.