Sporobolus pyramidalis

{{Short description|Species of grass}}

{{Speciesbox

|image = Sporobolus pyramidalis habit1 (7417557184).jpg

|genus = Sporobolus

|species = pyramidalis

|authority = Beauv.

}}

Sporobolus pyramidalis is a species of grass native to Africa and Yemen. It does not have a distinct established English name, but it is one of the two species of giant rat's tail grasses. It has become a weed in eastern Australia.{{cite web | url=https://www.business.qld.gov.au/industry/agriculture/species/declared-pests/weeds/giant-rats-tail-grass | title= giant rat's tail grass | work= Business and industry portal | accessdate = 29 February 2016 | date=2015}}{{cite web |url=http://keyserver.lucidcentral.org/weeds/data/080c0106-040c-4508-8300-0b0a06060e01/media/html/Sporobolus_pyramidalis.htm |title=Factsheet - Sporobolus pyramidalis |website=keyserver.lucidcentral.org |url-status=dead |archive-url=https://web.archive.org/web/20160306230148/http://keyserver.lucidcentral.org/weeds/data/080c0106-040c-4508-8300-0b0a06060e01/media/html/Sporobolus_pyramidalis.htm |archive-date=2016-03-06}}