This is one of the food plants for the caterpillars of several butterflies and moths, including the Gatekeeper and the Meadow Brown, the Small Heath, and the grass moth Agriphila inquinatella.
Festuca rubra | Festuca | Festuca arundinacea | Festuca glauca | Festuca valesiaca | Festuca californica |
The main species in the plant communities here are Upright brome (Bromus erectus), Sheep's Fescue (Festuca ovina), Quaking-grass (Briza media), and downland herbs such as Burnet-saxifrage (Pimpinella saxifraga), Salad-burnet (Sanguisorba minor), Common Milkwort (Polygala vulgaris) and Dwarf Thistle (Cirsium acaule).