Argentine Bahia grass is ideal for sunny lawns along the Southern Coastal Plain and the Gulf Coast. With a finer texture and darker color than Pensacola Bahia grass, Pennington Argentine Bahia grass provides an attractive coastal lawn. lerant grass thrives in lawns that receive 8 or more hours of sun. Plant it in the early spring and start to see results within 7-days to 21-days. This 7 lbs. bag covers up to 1,400 sq. ft. for overseeding an existing lawn and 700 sq. ft. for starting a new lawn from scratch. While most grass seed companies buy their seed on the open market, we are the only major grass seed company that works directly with a network of dedicated growers. Built on decades of trust and integrity, our relationships with seed growers and their families now span multiple generations. Our legacy of working directly with farmers to bring you the finest grass seed possible helps ensure their success and ours. At Pennington, we know our seed and the farmers who grow it. From field to final product, that's the Pennington way.