Eragrostis setifolia

Eragrostis setifolia, commonly known as neverfail grass, is a species of perennial grass in the family Poaceae native to Australia, where it is widespread and common throughout the range lands and is commonly utilized as a pasture grass. According to IUCN classification it is listed as a least concern species throughout most of its range with the exception of Victoria where it is classified as vulnerable. It is capable of C4 photosynthesis....read more on Wikipedia.