The mixture is selected by The Rhode Island Dept of Agriculture. Best known as URI mix. Contains: Kentucky bluegrass, creeping red fescue, chewing's fescue and perennial ryegrass. With a blend of high-quality grass seed that thrives in both full sun and light shade, this product is ideal for any outdoor space. The mixture includes a variety of grass types to ensure a durable and resilient lawn that can withstand foot traffic, drought, and extreme temperatures.