- References
{{Speciesbox
|status = CR
|status_system = IUCN2.3
|status_ref =
|genus = Sonneratia
|species = hainanensis
|authority = Ko, E.Y. Chen & S.Y. Chen
}}Sonneratia hainanensis, the Hainan sonneratia, is a species of plant in the Lythraceae family. It is endemic to Hainan island/province in southeastern China. References
}}{{Taxonbar|from=Q5490999}}{{Myrtales-stub}} 5 : Sonneratia|Endemic flora of China|Flora of Hainan|Critically endangered flora of Asia|Taxonomy articles created by Polbot |