fescue
Concise Oxford English Dictionary © 2008 Oxford University Press:
fescue /ˈfɛskjuː/
▶noun a narrow-leaved grass, some kinds of which are valuable for pasture and fodder. [Genera Festuca and Vulpia.]
– origin ME festu, festue ‘straw, twig’, from OFr. festu, based on L. festuca ‘stalk, straw’.
'fescue' also found in these Oxford entries:

