Hard Fescue (Festuca trachyphylla)
Hard fescue is a species that often gets overlooked in favour of the other main fescue species; strong creeping red, slender creeping red and Chewings. However, it does have some qualities that make it a very useful grass, specifically around its low maintenance and drought tolerance attributes. Hard fescue is very closely related to Sheep’s fescue - in some countries no distinction is made between the two species. However, the key difference is that Sheep’s fescue forms distinct tufts which do not blend in well with other grasses, leading to a bumpy and uneven surface.
- Exceptional drought tolerance
- Very good heat tolerance
- Thrives in acidic soils
- Performs well in shade
- Slow growing
- Darker colour than most other fescue species
Hard fescue seed requires constant soil temperatures of 10 degrees Celsius for optimum germination. In the UK this would typically be between April and early October.
Hard fescue seed will germinate in 14-21 days, subject to conditions.
What is hard fescue used for?
Hard fescue is often used in good quality grass seed mixtures for golf course fairways. Hard fescue is a species that is found growing naturally in areas of naturally fescue dominant turf, such as acidic heath or coastal links land. Its tolerance of dry, nutrient depleted conditions makes it an ideal grass on such sites. It is also a very slow growing grass which makes it desirable for fairways.
Hard fescue makes an ideal component in grass seed mixtures for golf course roughs for two reasons. Firstly, it is slow growing, so it never gets too thick causing players to loose balls. Secondly, it forms a very open and ‘whispy’ rough when it is allowed to grow up tall and produce a seed head. All in all, it creates an attractive looking rough that, with good management will not get out of control.
General lawn and landscaping:
Hard fescue grass seed does get used in some mixtures for lawns and landscaping. Often it will get used in mixtures that are specifically designed for drought, shade and low maintenance. It is often included at fairly low percentages in the mixture, at around 15-20%, this is mainly due to its smaller seed size.