Fescue is a cool growing season grass that declines in growth during summer. The grass grows tall with a course texture and is often used as a turf grass. Fescue has a fast germination time which is a benefit for controlling erosion. It is necessary to over-seed existing lawns on an annual basis to regrow areas that are damaged from hot temperatures and dry conditions.
Choose a planting time between mid-February and April to plant fescue grass seed.
Use a tiller to work and loosen the ground prior to planting. Smooth the surface with a rake making sure to remove vegetative growth.
Sow the seed in the soil at a depth of ¼ to ½ inch. Add a layer of straw mulch over the seed to retain moisture and prevent the seed from blowing. The seed will take 14 days to germinate.
Water the seed bed thoroughly after planting. Continue to water regularly keeping the ground moist while the seed is germinating. Water at a rate of 1 to 2 inches per week once the grass has sprouted. Increase the water amount during the summer months to prevent the ground from drying.
Mow newly seeded fescue grass to a height of 1 to 2 inches after it has grown past 2 inches tall. Continue to mow regularly when the grass reaches this height, being careful to not mow shorter than 1 inch because this will cause the grass to weaken.
Apply fertilizer two to three times a year after the roots have been established. Apply a fall season fertilizer in October to strengthen the roots and prevent winter damage to the grass. Apply a high-nitrogen slow-release fertilizer in early March and again the beginning of May to stimulate growth.