This dynamic seeding mixture contains microbials to fight and prevent lawn disease and is guaranteed to grow. Zoysia grass is known for its ability to stand up to heat, drought, heavy foot traffic and a variety of other challenges. With improved cold tolerance as well, this warm season grass is primed to succeed in a variety of climate conditions. Our Smart Patch seeding mixture has just the right amount of fertilizer to help your lawn succeed, along with mulch that turns a lighter color when dry - notifying you that it’s time to water again. Plant this grass seed mix in late spring or early summer and begin to see results in 30 days. For optimum coverage, use 1 lb. per 4 square feet. For extended coverage use 1 lb. per 20 square feet.