Ozark Outdoors

Whether your lawn is a disaster or just lacks luster, plant seed now

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Shawn Jones, owner of 417 Mowing, does some serious slicing and dicing on a hilly wood side. Fall is the ideal time to seed or reseed your lawn, and it starts with a soil test.

Early fall is the optimum time to establish a cool season lawn from seed according to Kelly McGowan, horticulture specialist with MU Extension.
“Turf species such as tall fescue and Kentucky bluegrass establish well from seed at this time, the weather is cooling and rains are more regular, and weeds are easier to manage,” says McGowan.
Try these steps to establish a new lawn from seed.
First, collect a soil sample from the site of the proposed lawn. Check with the nearest MU Extension office for information on the best way to collect and submit the sample.
“The soil sample report will include valuable information to guide any needed applications of soil amendments,” McGowan advises
Next, remove existing grass or weeds from the site. A non-selective herbicide, applied in advance, can help with this process according to McGowan.
Then rough grade the lawn site, removing any rocks or other debris, and rake smooth. Apply amendments such as lime and fertilizer as recommended by the soil test report.
Many lawn soils benefit from an application of compost or peat moss; spread out the material to a depth of one to two inches, and work into the upper four to six inches of the soil. Then, McGowan recommends completing the project with a finish grading for a smooth lawn surface.
“The next step is to apply a starter fertilizer such as 10-24-18 to aid in rapid grass seedling growth. Work this fertilizer into the top inch of soil,” says McGowan. “Follow this with seeding of the desired grass species. Turf fescue and Kentucky bluegrass are commonly planted in southwest Missouri.”
McGowan recommends checking with a turf grass seed dealer for a recommendation of the best blend and the best seeding rate for a specific site.
A drop seeder works well to spread the seed. “Calibrate the seeder to apply half of the correct amount of seed, and distribute the seed in two passes, with the passes at right angles. Rake or drag the site to cover the grass seed lightly, and then lightly roll the soil,” said McGowan.
Spread a thin layer of straw mulch over the lawn, and water the newly seeded lawn daily until the grass seedlings are two inches tall.
“Cut back the watering frequency at this time, but water more deeply. Start mowing the new lawn when the grass seedlings are three inches tall,” said McGowan.
Weed pressure is much less in the fall, but if weeds become an issue, McGowan says to consider using a post-emergence herbicide after the lawn has been mowed three times (generally 45 days after seeding).
For more information, contact one of MU Extension’s horticulture specialists or educators in southwest Missouri: Patrick Byers in Webster County at (417) 859-2044, Kelly McGowan in Greene County at (417) 881-8909 or Robert Balek in Jasper County at (417) 358-2158. Or, call the gardening hotline operated by the Master Gardeners of Greene County at 417-874-2963.

George Freeman is a veteran journalist and photographer. An award-winning writer, editor and columnist in Springfield, Mo., with more than 50 years experience. His preference is for positive and uplifting stories about people, places, traditions and trends that make the Ozarks one of the most livable regions anywhere. A member of the Garden Writers Association of America, he is a past-president of the Society of Professional Journalists of Southwest Missouri, the Kansas and Ohio AP societies; a board member of Friends of the Garden and a member of the Rotary Club of Springfield. In 1976, he traveled to India as a member of a Rotary Foundation Group Study Exchange Team.

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