noun. ['ˈfɛsˌkjuː'] grass with wide flat leaves cultivated in Europe and America for permanent pasture and hay and for lawns.
1. Noun, singular or mass The best time to lay fescue sod is between mid-January and May or between mid-September to November. 2. Adjective Low growers include blue fescue ornamental grass and annuals such as petunias, dianthus and marigolds.