Botryarrhena

{{Short description|Genus of plants}}

{{automatic taxobox

|display_parents = 2

|taxon = Botryarrhena

|authority = Ducke

|type_species = Botryarrhena pendula

|type_species_authority = Ducke

}}

Botryarrhena is a genus of flowering plants in the family Rubiaceae. It was described by Adolpho Ducke in 1932.Adolpho Ducke. 1932. Notizblatt des Botanischen Gartens und Museums zu Berlin-Dahlem 11: 476. It only holds two species, occurring in Brazil, Colombia, Peru and Venezuela.{{cite web|url=http://apps.kew.org/wcsp/qsearch.do?plantName=Botryarrhena|title=Botryarrhena in the World Checklist of Rubiaceae|accessdate=10 June 2014}}