Rhodomyrtus is a group of shrubs and trees in the family Myrtaceae, described as a genus in 1841 and native to southern China, the Indian subcontinent, Southeast Asia, Melanesia, and Australia.

Its greatest levels of diversity are in New Guinea and northeastern Australia. Snow et al. confirmed in 2008 that the genus is polyphyletic, i.e. it includes taxa that do not have a common predecessor, and they recommended more detailed DNA studies to determine if and how it should be split into two or more smaller monophyletic genera.

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