Stenotaphrum dimidiatum (dogtooth grass).    From Wordnik.com.  [14. Wild Grains] Reference

St. Augustine grass (Stenotaphrum secundatum) (also known as Charleston.    From Wordnik.com.  [WN.com - Articles related to Kill weeds with help from the sun] Reference

Paspalum dilatatum, P. notatum, P. sanguinale, Sporobolus poiretti, Stenotaphrum secundatum, Schyzachirium sp., and Stipa sp.    From Wordnik.com.  [Uruguayan savanna] Reference