Genus Agrostis refers to a group of perennial grass species that are commonly found in temperate regions. Synonyms for this plant genus include the common bentgrass, redtop, and colonial bentgrass. These grasses are widely cultivated as turf and forage, and some species are also used for erosion control. Agrostis grasses are characterized by their fine blades and dense growth habit, which makes them ideal for golf courses, lawns, and sports fields. With their ability to tolerate a wide range of soil types and conditions, they are a great choice for landscapers and farmers looking for low-maintenance plants that provide year-round greenery.