孔颖草（学名：Bothriochloa pertusa）为禾本科孔颖草属下的一个种。

Bothriochloa pertusa is a species of grass. It is widely used as a fodder and a graze for livestock.

Common names for the plant include hurricane grass, Indian couch grass, Indian-bluegrass, pitted bluestem, Seymour grass, Barbados sourgrass, Antigua hay, pitted beardgrass, sweet pitted grass, silver grass (English), comagueyana, yerba huracán (Spanish), suket putihan, salay (Philippines), ya-hom, ya-hangma (Thailand), huyêt tha'o lô (Vietnam), and kong ying cao (Chinese).