Streptosiphon

{{Short description|Genus of plants}}

{{Speciesbox

|image =

|image_caption =

|genus = Streptosiphon

|parent_authority = Mildbr. (1935)

|species = hirsutus

|authority = Mildbr. (1935)

}}

Streptosiphon hirsutus is a species of flowering plant belonging to the family Acanthaceae. It is a shrub endemic to Tanzania.{{cite web |title=Streptosiphon hirsutus Mildbr. {{!}} Plants of the World Online {{!}} Kew Science |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:55514-1 |website=Plants of the World Online |access-date=7 February 2024|language=en}} It is the sole species in genus Streptosiphon.{{cite web |title=Streptosiphon Mildbr. {{!}} Plants of the World Online {{!}} Kew Science |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:962-1 |website=Plants of the World Online |access-date=19 May 2021 |language=en}}