Agrostis foliosa, commonly known as Leafy Bentgrass, is a perennial grass that is native to the western United States, where it is typically found in moist meadows, alpine environments, and along streambanks. It is adapted to high elevations and cool climates. Leafy Bentgrass grows up to 2 feet tall and forms dense tufts with fine-textured, narrow leaves. The inflorescences are open and airy, appearing in the summer months. The flowers are not particularly showy, but they do add a delicate texture to the landscape.

Leafy Bentgrass is appreciated for its ability to stabilize soil and for its use in habitat restoration projects. It is also a valuable forage species for wildlife and livestock. In cultivation, it requires consistent moisture and does well in moist, well-drained soils with partial shade, although it can tolerate full sun in cooler climates. It is not commonly used in ornamental gardening but can be an effective ground cover in suitable environments. While generally low-maintenance, it can be susceptible to rust diseases and may require management to prevent these issues.CC BY-SA 4.0