Begonia solimutata

{{Short description|Species of plant in the genus Begonia}}

{{Speciesbox

|image=Begonia soli-mutata 2zz.jpg

|image_caption=Foliage

|image2=Begonia soli-mutata Prague 2012 3.jpg

|image2_caption=Close-up of flowers

|genus=Begonia

|species=solimutata

|authority=L.B.Sm. & Wassh.

}}

Begonia solimutata (or Begonia soli-mutata), the sun-changing begonia, is a species of flowering plant in the family Begoniaceae, native to Pará state in northern Brazil.{{cite web |url=http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:273191-2 |title=Begonia solimutata L.B.Sm. & Wassh. |author= |website=Plants of the World Online |publisher=Board of Trustees of the Royal Botanic Gardens, Kew |access-date=10 May 2021 }} It has gained the Royal Horticultural Society's Award of Garden Merit.{{cite web |title=Begonia soli-mutata sun-changing begonia |url=https://www.rhs.org.uk/plants/181811/begonia-soli-mutata/details |date=2021 |publisher=The Royal Horticultural Society |access-date=10 May 2021 |quote=Synonyms; Begonia 'Burle Marx', Begonia glaziovii }}