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What to do After Lawn Aeration

family on aerated lawn

Lawn aeration is a vital process for maintaining a healthy lawn. It involves creating small holes in the soil to improve the flow of air, water, and nutrients to the grassroots. After aerating your lawn, it is important to follow certain steps to ensure that your lawn stays healthy and lush. As a local lawn care company, Quality All-Care will provide you with a step-by-step guide on what to do after lawn aeration.

Step 1: Seed Your Lawn

If you’re planning on seeding your lawn after aeration, it is important to do it as soon as you aerate. Overseeding your lawn helps encourage the growth of new grass and will help your lawn be fuller. 

Step 2: Water Your Lawn

After aeration, the soil becomes loose, which can cause it to dry out quickly. It is essential to water your lawn immediately after aeration to prevent the soil from drying out. Water your lawn deeply, and ensure that the water penetrates the soil to a depth of at least six inches. A well-watered lawn promotes root growth, which helps the grass recover quickly from aeration.

Step 3: Fertilize Your Lawn

Fertilizing your lawn after aeration can help to nourish the grass and promote healthy growth. Aeration creates channels in the soil, which makes it easier for nutrients to reach the roots. Apply a high-quality fertilizer after aeration, preferably one that contains a slow-release formula. The slow-release formula ensures that the grass receives a steady supply of nutrients over time.

Step 4: Mow Your Lawn

Mowing your lawn after aeration is essential to remove the excess grass clippings and debris, however, you don’t want to mow too soon. It is recommended to wait about 2-4 weeks to mow your lawn after aerating and overseeding. When you do mow it, it is important to mow your lawn at the correct height, depending on the type of grass you have. Generally, you should mow your lawn to a height of 2 to 3 inches after aeration.

Step 5: Avoid Heavy Traffic on Your Lawn

After aeration, it is best to avoid heavy traffic on your lawn for at least two weeks. The holes created in the soil need time to heal and settle, and heavy traffic can cause further damage to the grass. Avoid parking heavy equipment or vehicles on your lawn during this time.

Other Aeration FAQs

How often should I aerate my lawn?

You should aerate your lawn once or twice a year, depending on the soil condition and the amount of foot traffic it receives. Aeration is typically done in the spring or fall when the grass is growing actively. Check out our resource on when and how often to aerate your lawn

Can I aerate my lawn myself?

Yes, you can aerate your lawn yourself if you have the right equipment. You can rent an aerator from a garden supply or hardware store. However, if you are not comfortable using the equipment, it is best to hire a professional lawn care company to do the job.

How long does it take for the holes to heal after aeration?

The time it takes for the holes to heal after aeration depends on the soil condition and the weather. Generally, it takes two to four weeks for the holes to heal completely.

Should I rake up the soil plugs after aeration?

No, you do not need to rake up the soil plugs after aeration. The plugs will break down naturally and return nutrients to the soil. You can also mow over them to break them down faster.

Can I apply weed killer after aeration?

It is best to wait at least two weeks after aeration before applying any weed killer or other chemicals to your lawn. The holes created during aeration can make the grass more susceptible to chemicals, and waiting allows the grass to recover and grow stronger.