The plant featured today is Festuca glauca – a low maintenance and lovely ornamental grass. It is a semi-evergreen grass that forms tight mounds of silver-blue foliage. The needle-like foliage of Festuca glauca changes it colors from blue-green to silver-blue and from steel-blue to brown throughout the year. Because of unusual texture and color of its foliage, and attractive tufted shape of the plant, It has become a popular grass for gardens and landscapes. It is often mass planted in rock gardens or mixed with succulents to form beautiful landscape designs.
Festuca glauca can also be grown in containers, garden borders or simply as a pot plant. The ornamental value of this lovely grass is doubled by its delicate inflorescence.
How to Grow Festuca glauca
Festuca glauca requires a well-drained soil under partial sun. It has tremendous ability to survive long spells of drought. In colder climates, the foliage is usually cut back in harsh winter in order to get fresh foliage in spring.
Festuca glauca can grow up to 10 inches and is easily propagated from clumps divided from the mother plant. When grown in pots, it should be repotted every 3 to 4 years or transferred to ground permanently.
Popular varieties of Festuca glauca include: F. glauca ‘Elijah Blue’, F. glauca ‘Blue Glow’, and F. glauca ‘Blaufuchs’.