Blue fescue grass is a compact ornamental grass prized for its striking blue-gray foliage and low-maintenance nature. Native to Europe, this perennial grass is a popular choice for adding texture and color to gardens, borders, and rockeries. Blue fescue grass typically grows in clumps, with slender, arching leaves that reach around 8 to 12 inches in height. Its distinctive blue color intensifies in full sun, creating a captivating contrast when planted alongside other plants.

One of the most renowned cultivars of blue fescue grass is 'Elijah Blue.' Named for its intensely blue foliage, 'Elijah Blue' is a compact and hardy variety that maintains its color throughout the growing season. It forms dense mounds of fine-textured foliage, making it ideal for edging pathways or mass planting for ground cover. 'Elijah Blue' is known for its drought tolerance and ability to thrive in poor, sandy soils, making it an excellent choice for low-maintenance landscapes. This cultivar's stunning blue hue adds a cool, serene element to garden compositions, enhancing the overall aesthetic appeal.

In addition to its ornamental value, blue fescue grass, including the cultivar 'Elijah Blue,' offers ecological benefits to the landscape. Its fibrous root system helps prevent soil erosion and improve soil structure. Furthermore, the dense foliage provides habitat and shelter for small wildlife, such as birds and insects.