Melastoma denticulatum is a species of flowering plant in the family Melastomataceae, native from the Solomon Islands to the south Pacific.

[1] Melastoma denticulatum was first described by Jacques Labillardière in 1825.

[2] Its acceptance as a distinct species has varied.

It is accepted by Plants of the World Online, as of November 2020[update].

This Melastomataceae article is a stub.