Prairie Sand Reed

Calamovilfa longifolia, commonly known as prairie sand reed, is a tall-growing, warm-season perennial grass characterized by its sod-forming growth habit. Typically reaching heights between 2 and 5 feet, this grass species thrives in sandy rangelands and is native to the Great Plains region. Prairie sand reed exhibits strong drought resistance and is commonly found at elevations ranging from 2,000 to 6,000 feet. It adapts well to regions receiving 10 to 12 inches of annual precipitation. Primarily used for grazing and hay production, prairie sand reed is occasionally included in warm-season grass mixtures for sandy soils. It responds well to moderate continuous grazing or rotation grazing during the summer or year-round. Overall, Calamovilfa longifolia, or prairie sand reed, serves as a valuable component of rangeland ecosystems, providing both forage and habitat for wildlife across the Great Plains.