The Causes of Brown Grass and How to Prevent It

Is there something killing your grass, but you don’t know what? Before you can prevent brown grass, you need to determine what caused it. Grass that turns brown during the growing season may be because of a nutrient deficiency or more.

The good news is that you can treat this problem, which should turn green in a few weeks with the correct methods. Luckily, we’ve got those covered in this guide.

Read below to discover what causes brown patches and how to prevent this problem.

Fungal Diseases

Fungal diseases are often the result of too much moisture and can cause the grass to develop a brown or bleached appearance. Maintaining proper drainage in your lawn and avoiding over-watering to prevent fungal diseases is essential.

If you suspect your grass has a fungal disease, contact a professional lawn care or turf grass specialist to treat it and make your lawn healthy.

Overfertilization Issues

This creates a high concentration of nutrients in the soil, which can lead to grassroots burning. The best way to prevent over-fertilization is to have your soil tested before applying any fertilizer and follow the recommended dosage.

You should also aerate your lawn to ensure the roots get enough oxygen.

Lack of Irrigation

The most common cause of brown grass is lack of irrigation. During periods of drought, grass will naturally go dormant to conserve water. Once the grass is inactive, it will stop growing and turn brown.

The best way to prevent brown grass is to ensure we water the lawn. If you notice your grass turning brown, increase the frequency or duration of your watering until the grass is green again.

Improper Drainage

When water doesn’t drain from your lawn, it can lead to the grassroots becoming waterlogged and suffocating. This can cause the grass to turn brown and die. To prevent this, make sure that your lawn has proper drainage.

If you live in an area with a lot of rainfall, you may need to install a drainage system. You can also improve drainage by aerating your lawn and ensuring good airflow around the roots.

Forgetting to Dethatch Your Lawn

Thatch is a layer of dead and living grasses, stems, and other organic material accumulating on your lawn. It can prevent water, air, and nutrients from reaching the roots of your grass, causing it to turn brown. Dethatching is removing thatch from your lawn.

You can do it with a rake, a garden hose, or a thatching machine. To prevent dying grass, you should dethatch your lawn every year.

Prevent Grubs

Grubs are tiny, white, C-shaped larvae of beetles that feed on grass roots, which can kill a lawn if left unchecked. The best way to prevent grubs is to have a healthy lawn with deep roots.

Water your lawn deeply and infrequently, and fertilize it regularly. If you suspect a grub problem, treat the yard with an insecticide.

Treat Brown Grass on Your Lawn Immediately

Many things can cause brown grass, including lack of irrigation, overfertilization, improper drainage, thatch, grubs, and insects. Prevention is the best cure, so it is vital to take steps to prevent brown patches in the first place.

Contact a professional landscaping service immediately to get proper lawn maintenance treatments for extensive grass damages.

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