Festuca is a genus of grasses commonly known as fescue. These grasses are found in various habitats around the world, including meadows, forests, and grasslands. Fescue species are known for their fine leaves and dense growth, making them popular for lawns, pastures, and erosion control. There are several types of fescue, including Tall Fescue, Kentucky Bluegrass, and Hard Fescue. Each type has unique characteristics, such as drought resistance or shade tolerance, which make them suitable for different environments. Fescue grasses are also valued for their ability to provide forage for livestock.