大屯求米草（学名：Oplismenus aemulus）为禾本科求米草属下的一个种。

Oplismenus hirtellus (commonly known as basket grass) is a flowering perennial plant from the Poaceae family that can be found on every continent in the world except Antarctica, growing mostly in coastal tropic and subtropic regions as well as tropical and subtropical islands such as Hawaii, New Zealand, Australia and Madagascar.