It has a smooth, twisted trunk, linear leaves, white flowers borne in leaf axils and bell-shaped to hemispherical fruit.

Aggreflorum anfractum is a spreading shrub that typically grows to a height of 2 m (6 ft 7 in) and has a trunk and branches that are smooth, twisted and contorted.

[2][4] In 2023, Peter Gordon Wilson transferred the species to the genus Aggreflorum as A. anfractum in the journal Taxon.

[1] The specific epithet (anfractum) is from the Latin anfractus meaning "bending, winding or crooked" referring to the stems and branches.

[2] This species grows on rocky ridges and cliff lines between Cardwell and Proserpine with a disjunct population near Laura.