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When should I overseed my lawn in northern Illinois?

When should I overseed my lawn in northern Illinois?

Mid- to end of August is the best time to seed bare areas of lawn, overseed thinning grass, or lay down sod. When seeding lawns, use grass seed appropriate to your site. The best choice for most lawns in northern Illinois is a mix of Kentucky blue grass, perennial rye, and fescue seeds.

When should you aerate in Chicago?

Lawns should be aerated once a year except during hot, dry spells or when the soil is too wet. Early fall is an excellent time for this chore.

What is the best grass seed for Northern Illinois?

Kentucky bluegrass
Kentucky bluegrass is by far the most popular species used in home lawns in northern Illinois, due to high quality appearance, hardiness, and recovery ability.

Is it too late to plant grass seed in Illinois?

Planting grass seed in Illinois should be done between August 15 and October 1. Seeding in late summer/early fall provides warm soils, cool temperatures, and autumn rains that create a good environment for seed germination.

When should I stop watering my lawn in Illinois?

When to Stop Watering Your Lawn

  1. Continue to provide supplemental moisture as needed until the ground is frozen.
  2. If your area receives one inch or more of precipitation per week you don’t need to water.
  3. Fungal diseases may take hold if your lawn is overwatered.

When can you overseed in Illinois?

Overseeding is the sowing of grass seed into an existing lawn. In Iowa and Illinois, the best time to overseed a lawn is late summer (late August to mid-September). Good site preparation is necessary for successful overseeding. If possible, identify and correct the problems that are causing the lawn to decline.

When Should I aerate my lawn in the Midwest?

The best time to have lawn care services aerate your lawn in Midwest locations is usually around August or September. In warmer states, aerate in late spring or early summer.

What’s the best grass to grow in Illinois?

Best Lawn Grass Seeds For Illinois

Click Name To View Grass Seed Choice Type
Fine Fescue Blend – Legacy Cool Season
Kentucky Bluegrass – Bluegrass Supreme Cool Season
Kentucky Bluegrass – Midnight Cool Season
OSP Ryegrass Cool Season

When is the best time to aerate your lawn?

The trick is to aerate right before overseeding. The best time to have lawn care services aerate your lawn in Midwest locations is usually around August or September. In warmer states, aerate in late spring or early summer. Overseeding means planting new grass to fill in any bare or worn patches.

When to start seeding lawns in Northern Illinois?

Timing is critical to assure success when seeding lawns. Mid August to early September is the ideal time for seeding lawns in northern Illinois. April would be a second choice. Seeding in late spring through mid-summer often leads to problems as the summer heat slows or stops grass development of our cool season grasses.

Why do lawn care companies offer aeration services?

Lawn care companies also offer aeration among their repertoire of services. Aeration is the antidote to the heavily compacted soil, which may be present on a lawn that gets very heavy foot traffic, or which is planted on a soil base that is heavy in clay content. It rarely is necessary where soils are on the sandy side.

When is the best time to dethatch my lawn?

The best time to dethatch your lawn is when it’s actively growing and the soil is moderately moist. For cool-season grasses, that’s early spring or early fall. For warm-season grasses, dethatch in late spring through early summer (after the second mowing). That’s when your grass is growing most vigorously. YouTube.