Muhlenbergia montana, commonly known as Mountain Muhly, is a perennial grass that can be semi-evergreen or deciduous depending on the climate. It is native to the open woodlands, grasslands, and rocky slopes in the Southwestern United States and Mexico. This grass typically reaches a height of 2-3 feet (0.6-0.9 meters) and a width of 0.3-0.7 feet (0.09-0.2 meters), forming dense clumps of fine-textured foliage. The inflorescences are airy and delicate, with a purplish hue that can add a soft texture to garden landscapes. Flowering occurs in late summer to fall, and while the flowers are not particularly showy, they do provide a subtle beauty and movement in the breeze.

Mountain Muhly is appreciated for its drought tolerance and its ability to thrive in poor soils, making it a low-maintenance choice for gardeners. It is often used for naturalistic plantings, erosion control on slopes, and as an accent in xeriscapes or rock gardens. This grass prefers full sun to part shade and requires well-drained soils. It is relatively free from major pests and diseases, but overwatering can lead to root rot. Mountain Muhly is not typically invasive but can self-seed if conditions are favorable.CC BY-SA 4.0