How often should you aerate your lawn?

If you have high-traffic areas or heavy clay soil, you will want to aerate every year. If you have sandy soil or your lawn is growing well, aerating the lawn can happen every 2-3 years.

When should you not aerate your lawn?

Spring is not the ideal time to aerate the lawn, but circumstances may require it. If the soil is so compacted that existing grass can't grow, it may be necessary to aerate in the spring. 1 Generally, though, spring aerating is discouraged because the aeration holes provide a perfect spot for weed seeds to germinate.

What is the best month to aerate my lawn?

The best time to aerate your lawn is in late summer or early fall, as this will allow your grass to recover completely before going dormant in the winter. While Fall is recommended, you can also aerate and overseed your lawn in the spring between March and May.

How do you know if you need to aerate your lawn?

Can you aerate your lawn too much?

As a general rule, you shouldn't need to aerate more than once a year at any time ("too much of a good thing" applies here, since you don't want to damage your soil).

How Often Should Lawn Aeration Be Done?

Does aerating lawn make it greener?

Aerating your lawn reduces soil compaction to give struggling roots the nutrients they need to grow long and strong, which makes for healthier, greener grass. Read on to learn what makes aeration vital to your lawn's long-term health.

Will aerating thicken lawn?

Thicken Grass and Other Greenery

Not only does aerating your lawn allow more nutrients, water, and sunlight to pass through, it also stimulates the development of your grass roots. This, in turn, helps your grass grow thicker, stronger, and stay green longer during a dry spell.

What happens if you don't aerate?

1 Aeration creates holes down into the soil to alleviate compaction so air, water and nutrients can reach grass roots. Deprived of their basic needs by compacted soil, lawn grasses struggle in stressful situations, such as heat and low rainfall, and lose their healthy, rich color.

Should I pick up plugs after aerating?

As we've established, don't remove aeration plugs. It takes approximately one to two weeks for the plugs to break down on their own, but there are some things you can do to help the plugs break down faster to tidy up the lawn. You can hope for rainfall, but you can also water the lawn to help the plugs break down.

Should I cut my grass before aerating?

Before you aerate, mow your lawn low (Timberline lawn experts recommend setting your mower to about 1.5-2 inches above the ground to maximize the effectiveness of aerating, being sure to not scalp the crown of the grass.) You will want to water one to three days before aerating.

How long does it take for grass to grow after aeration?

This time varies depending on your area and the type of grass you planted; for example, fescue and ryegrass typically take about 10 to 14 days to germinate, while Kentucky bluegrass might take up to four weeks. A lawn care professional can advise you on the right timespan.

Do you seed after aeration?

Within 48 hours after you aerate you should over seed, fertilize, and water your lawn. The seed, fertilizer, and water will have the best chance to get down into the holes made by the aerator if applied soon after aeration.

What kind of fertilizer to use after aeration?

After Aeration Overseed and Fertilize

The holes provide excellent soil exposure for seeds and deliver fertilizer directly to the roots of your grass. For best results, use high-quality seed and fertilize with Milorganite®. Mixing grass seed with Milorganite is an effective way to spread seed accurately.

Can you aerate lawn every month?

Lawns with hard or clay soil have to be aerated at least once a year as they have a harder time getting fresh air and water to reach their roots. For any other types of soil, it's recommended that you aerate your lawn at least once on every 3 years.

How can I make my grass greener and thicker?

Is dethatching better than aerating?

Aeration helps loosen the soil and helps decompose the excessive thatch layer at a faster rate. Both services accomplish a similar goal, but lawn aeration does so without the possibility of damaging your lawn in the way that dethatching would.

Should I water after aeration?

Begin watering immediately after the aeration work is complete. Light and frequent watering is preferred for seedlings. Dos Amigos Landscaping recommends watering to the point where at least 1 inch of the top of the turf is wet or light puddling is taking place. Water at least two times per day.

Should you fertilize after aerating?

Immediately after aerating, your lawn is exposed to oxygen, and so laying fertilizer during this time is your best bet for growing a healthy, envy-worthy lawn. The best fertilizer to use (and how much) will be dependent on your grass type and lawn size.

How long after aeration can you see results?

After your lawn is aerated, be patient. You probably won't see instant results. While root growth and the overall health of your lawn begin to improve immediately following aeration, visual results typically come after two or three aerations.

What is the main disadvantage of aeration?

The main disadvantage of the aeration process is excessive aeration absorb too much oxygen and water becomes corrosive.

What can I do instead of aerating?

To overseed a lawn without aerating, start by mowing it lower than 2 inches and follow it up with raking to remove debris and loosen up the topsoil. Spread the grass seed and then rake over it gently. Fertilize with a starter fertilizer and then water the lawn lightly until the grass grows to a good mowing height.

Does aerating flatten lawn?

Homeowners who have a bumpy or uneven lawn might be hoping that an aeration service will have some sort of impact on leveling things out. Unfortunately, aeration is not going to fix a bumpy lawn. Whether it's just a few low spots or it's a completely uneven lawn, these issues all come down to re-grading.

Should I add topsoil after aerating?

After aerating, it's time for top dressing: spread either pulverized top soil or a good quality humus compost across the lawn. You don't need much—about a quarter inch or so is adequate. Then, go ahead and reseed. Be sure to invest some money in the seed and get good quality, weed-free seed.

Can you walk on lawn after aeration?

Don't walk too much on lawns after aeration to allow new grass to grow if you seed during aerating.

How long does it take for aerating to work?

It can take as little as two hours to aerate depending on the size of your lawn, but the plugs normally break down themselves in approximately two weeks. Be sure never to remove the plugs prematurely since this minimizes the effectiveness of aeration.