C-I-L Premium Sun Grass Seed is ideal to start a new lawn from scratch, overseed an existing one or simply repair thin or bald spots in sunny areas. It contains the technology SURESTART XTREME and will grow two times faster and thicker in comparison with untreated seed mixes under the same growing conditions. Apply in mid-spring when soil temperatures warm up or from mid-August to late September. Visible results in 7 days. Will cover 3,230 sq. ft.