Carex ascotreta

{{Short description|Species of sedge}}

{{Use dmy dates|date=August 2022}}

{{Speciesbox

| image =

| image_caption =

| genus = Carex

| species = ascotreta

| authority = C.B.Clarke ex. Franch., 1897

| synonyms =

• Carex davidi var. ascocentra (C.B.Clarke ex Franch.) Kük.
• Carex ichangensis C.B.Clarke

}}

Carex ascotreta is a tussock-forming perennial in the family Cyperaceae. It is native to eastern parts of the Asia.{{cite web|url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:298672-1|title=Carex ascotreta C.B.Clarke ex. Franch.|access-date=7 August 2022|publisher=Kew Science – Plants of the World Online}}