Summer brings a lot of joy, especially for outdoor enthusiasts like me. As I enjoy longer days and warmer weather, I also want to ensure my lawn remains healthy and vibrant. Knowing what not to do during this season is just as important as the things I should do.
With the right approach, my lawn can become a beautiful space to relax and entertain. There are common mistakes that many of us make, often without realizing their impact. Avoiding these pitfalls can help keep my lawn looking its best all summer long.
1. Watering during midday

I’ve learned that watering my lawn during the hottest part of the day isn’t the best idea. The sun can cause a lot of water to evaporate before it even reaches the grass.
If I water in the afternoon, my lawn isn’t getting the moisture it needs. Plus, the sudden temperature change can stress the grass.
Instead, I prefer to water early in the morning or later in the evening. That way, the grass soaks up the water efficiently, and I reduce evaporation.
2. Cutting grass too short

I’ve learned that cutting my grass too short in the summer can do more harm than good. It might seem like a quick way to keep the lawn neat, but it actually exposes the soil to heat and drought.
When I mow too low, I risk damaging the grass, making it more vulnerable to pests and disease. It can also lead to brown patches that are tough to fix later.
I aim to leave my grass a bit longer during the hotter months. This not only helps retain moisture but also encourages deeper root growth. In the end, a well-kept lawn contributes to a healthier outdoor space.
3. Ignoring pest control

I’ve learned the hard way that ignoring pests is a big mistake. In summer, my lawn is like a buffet for insects and other critters.
When I see signs of infestations, it’s crucial to act quickly. Grubs, aphids, and other pests can ruin my grass and plants.
Regular checks and treatments keep these pests at bay. Home remedies or professional treatments can make a big difference. I’ve saved my lawn more than once by staying vigilant.
4. Neglecting to aerate

I often forget how important aeration is for my lawn during the summer. It helps relieve soil compaction, allowing air, water, and nutrients to reach the roots more effectively.
When I skip aerating, I notice my grass struggles to stay healthy. The roots can’t grow properly, which leads to a weak and patchy lawn.
I try to remember that aerating, especially during the summer, promotes stronger grass. A well-aerated lawn will thrive and be more resilient to heat and drought.
5. Over-fertilizing

I’ve seen many lawns that suffer because of over-fertilizing. It might seem like a good idea to give your grass more nutrients, but too much can cause problems.
When I apply too much fertilizer, it can burn the grass. This results in brown patches that are tough to revive.
Excess nutrients can also lead to excessive growth. That means more mowing and a higher likelihood of disease.
I’ve learned that following the recommended amounts and timing is key. A soil test can help determine what my lawn truly needs.
6. Skipping regular mowing

I’ve learned the hard way that skipping regular mowing can lead to a jungle in my yard. When I let the grass grow too long, it not only looks unkempt but can also weaken the grass itself.
Tall grass can create a breeding ground for pests like ticks and mosquitoes. Plus, mowing helps to promote healthy growth by preventing weeds from taking over.
Staying on top of my mowing schedule keeps my lawn looking fresh and vibrant all summer long. I try to mow at least once a week, so it doesn’t get out of control.
7. Leaving grass clippings

I often hear people say leaving grass clippings on the lawn is a bad idea. In reality, it can actually benefit your yard.
When I mow, I sometimes let the clippings fall back onto the grass. They decompose quickly and return nutrients to the soil. This can help keep my lawn healthy.
However, I do make sure not to leave huge piles of clippings, as they can smother the grass beneath. A light sprinkle is perfect, letting the grass breathe.
By recycling the clippings, I save time on cleanup and reduce waste. It’s a simple practice that I enjoy during summer mowing sessions.
8. Ignoring weeds

I used to think weeds weren’t a big deal in the summer. That’s a mistake I won’t make again.
Weeds can take over and choke out my grass. If I let them grow unchecked, they compete for water and nutrients.
It’s much easier to tackle weeds early. Regularly checking my lawn helps catch them before they spread.
Pulling them out by hand or using a targeted herbicide has worked wonders for me. Consistency is key; I make it part of my routine.
If I ignore them, I’ll end up with a patchy, unhealthy lawn. Taking action keeps my grass looking its best all summer long.
9. Using dull mower blades

I can’t stress enough how important it is to keep mower blades sharp. Dull blades tear grass instead of cutting it cleanly. This not only leaves the lawn looking ragged but can also invite pests and diseases.
When I mow with dull blades, my grass gets stressed. It may turn brown at the tips, making it look unhealthy. A clean cut helps the grass heal faster and stay strong.
Regularly sharpening blades is a simple maintenance step that pays off. I find it takes just a little time and effort to make a big difference in my lawn’s appearance.
10. Watering too frequently

I’ve learned that watering my lawn too often can cause more harm than good. It might seem like a good idea to keep the grass hydrated, but overwatering leads to shallow roots.
When I water too frequently, the grass doesn’t grow deep roots, making it less drought-resistant. Plus, this can promote fungus and disease in the soil.
Instead, I focus on deep, less frequent watering sessions. This encourages my lawn to develop a stronger root system, improving its resilience during hot summer days.
11. Not adjusting mower height

I’ve learned that not adjusting the mower height is a big mistake during the summer. Grass grows quickly, and setting the mower too low can scalp the lawn. This can make it vulnerable to heat and drought.
Keeping the mower height at around three inches is usually best. This height allows for deeper root growth and helps the lawn retain moisture.
When I remember to adjust my mower, my lawn stays healthier. It’s a simple step that can make a noticeable difference in the summer months.
12. Ignoring soil quality

I can’t stress enough how important soil quality is for a thriving lawn. If I neglect it, my grass struggles to get the nutrients it needs.
Compacted soil can choke roots, making it tough for them to grow. Regularly testing and amending the soil pH and nutrient levels helps keep my lawn healthy.
Additionally, organic matter, like compost, improves soil structure. This promotes better water retention and aeration, which my grass loves.
13. Forgetting to mulch

I can’t stress enough how important mulching is for my lawn in the summer. It helps retain moisture and keeps the soil cool, especially during those hot months.
When I forget to mulch, I often notice my grass struggling. Weeds also seem to pop up more, competing for nutrients I want my grass to have.
Applying a good layer of mulch can really make a difference in lawn health. I find that it reduces the amount of watering I need to do, which saves time and effort.
*This article was written with the help of AI.