Agrostis nebulosa is a grass species native to North America and is commonly known as cloud grass due to its light and airy appearance. This grass species possess various synonyms, including Agrostis tenuis var. nebulosa, Agrostis exarata subsp. nebulosa, and Agrostis alba subsp. nebulosa. Another common name for this grass species is misty bentgrass. The cloud grass is a cool-season grass that is typically found in open grasslands, meadows, and prairies. Agrostis nebulosa has thin leaves and stems, and its inflorescence contains many small, delicate flowers. This grass species can be used for range management, erosion control, and landscaping.