How to Identify and Prevent Brown Patches on Bermuda Grass?

April 20, 2023


brown patches on bermuda grass

Bermuda grass is one of the most popular turfgrass species in Georgia, but it’s not immune to the dreaded brown patches. These unsightly patches can be caused by a variety of factors, and they can be difficult to get rid of once they take hold.

But fear not, turfgrass enthusiasts! In this post, we’ll show you how to identify and prevent brown patches on Bermuda grass, so you can keep your lawn looking lush and green all season long.

Common Causes Of Bermuda Grass Turning Brown

Before we dive into how to identify and prevent brown patches, let’s take a quick look at some of the most common causes of Bermuda grass turning brown. One of the most significant factors is overwatering or underwatering. Too much or too little water can stress the grass and cause it to turn brown. Poor soil conditions, including lack of nutrients, pH imbalances, and compacted soil, can also contribute to brown patches.

In addition, disease and pests can wreak havoc on Bermuda grass. Brown patch disease is a common culprit, particularly in humid climates. This fungal disease attacks the blades of the grass, causing them to turn brown and die. Other pests, including grubs and chinch bugs, can also damage the grass and lead to brown patches.

How To Identify Dead Spots On Bermudagrass?

Identifying dead spots on Bermuda grass is relatively easy. Look for areas of your lawn where the grass is brown or yellow and appears to be dying. You may also notice that the affected areas feel spongy or mushy when you walk on them. This is a sign that the roots of the grass have been damaged, likely due to overwatering, disease, or pests.

If you’re unsure whether you have brown patch disease or another issue, you can take a closer look at the blades of the grass. Brown patch disease typically causes a distinctive “smoke ring” pattern on the blades, where the outer edge of the blade is brown and the center is green. Other diseases may cause different patterns, so it’s always best to consult with a professional if you’re not sure.

Solutions For Brown Patches On Turfgrass

Now that you know what causes brown patches and how to identify them, let’s talk about how to get rid of them! Depending on the cause of the brown patches, you may need to take different approaches.

If your brown patches are caused by overwatering or underwatering, you’ll need to adjust your watering schedule. Aim to water your lawn deeply and infrequently, rather than watering it lightly every day. This will encourage the roots to grow deeper and become more resilient.

If your brown patches are caused by poor soil conditions, you may need to amend your soil with nutrients or adjust the pH level. A soil test can help you determine what changes need to be made.

For brown patches caused by disease or pests, you’ll need to take more aggressive measures. Fungicides can be effective against brown patch disease, but they need to be applied at the right time and in the right way. A professional lawn care company can help you determine the best course of action.

Prevent brown patches on Bermuda grass with regular aerating!

Steps To Prevent Brown Patch Disease In The Future

Preventing brown patch disease and other issues is always preferable to treating them after they’ve already taken hold. Here are some steps you can take to keep your Bermuda grass healthy and vibrant:

  • Water your lawn deeply and infrequently, rather than watering it lightly every day.
  • Aerate your lawn regularly to prevent soil compaction.
  • Fertilize your lawn with a balanced fertilizer to promote healthy growth.
  • Keep an eye out for signs of disease or pests and address them promptly.

FAQs – Brown Patches On Bermuda Grass Lawn

Q: How do you fix brown patches on Bermuda grass?

A: The solution for brown patches on Bermuda grass will depend on the underlying cause. However, some general tips to help improve the condition of your lawn include proper watering, fertilization, and aeration. Additionally, you may need to apply fungicides, insecticides, or other treatments to address specific issues.

Q: What does fungus on Bermuda grass look like?

A: Fungal infections on Bermuda grass can appear as circular or irregularly shaped patches of brown or yellow grass. The patches may also have a “smoky” or grayish appearance, and you may see fungal growth or spores on the blades of grass.

Q: Why is my Bermuda turning brown in summer?

A: Bermuda grass is known for its drought tolerance, but extended periods of heat and lack of water can cause the grass to turn brown. Overwatering can also contribute to brown patches, so it’s important to find a balance in your watering schedule.

Q: How do you treat Bermuda grass fungus?

A: Treatment for Bermuda grass fungus may include the use of fungicides, improving drainage, reducing humidity, and proper maintenance practices like mowing and fertilization. Be sure to read and follow the instructions on any fungicide product you use.

Q: How long does it take for grass to recover from brown patch?

A: The recovery time for brown patch depends on the severity of the damage and the effectiveness of the treatment. In some cases, grass may recover in a few weeks, while in more severe cases it may take several months.

Q: Why is my Bermuda grass dying in patches?

A: There are many possible causes of patchy Bermuda grass, including insect infestations, disease, nutrient deficiencies, and environmental factors such as heat and drought. It’s important to identify the specific cause in order to effectively treat the problem.

Q: What does overwatered Bermuda look like?

A: Overwatered Bermuda grass may appear yellow or pale green, with a thin or sparse appearance. The grass may feel spongy or mushy to the touch, and you may notice an unpleasant odor.

Q: Why is my lawn brown even though I water it?

A: Brown patches on your lawn could be caused by a variety of factors, including drought stress, nutrient deficiencies, insect damage, disease, or other environmental factors. Consult with a lawn care professional to help you identify the underlying cause and find a solution.

Q: Will fertilizer help brown grass?

A: Fertilizing your lawn can help promote healthy growth and reduce the appearance of brown patches. However, it’s important to use the right type of fertilizer and follow proper application techniques to avoid over-fertilizing or burning your grass.

Q: Can brown grass turn green again?

A: Depending on the underlying cause of the brown patches, your grass may be able to turn green again with proper care and treatment. However, it’s important to identify and address the underlying issue to ensure that your lawn stays healthy and green.

Q: Why is my Bermuda grass brown after I mow?

A: Brown patches on Bermuda grass after mowing could be a sign of mower damage or an underlying issue such as disease or insect damage. Be sure to mow your grass to the appropriate height and take steps to prevent or address any potential problems.

Q: What is the best fungicide for brown patch?

A: There are many different fungicides available for treating brown patch on Bermuda grass. The best product will depend on the specific type of fungus and the severity of the infection. Consult with a lawn care professional or follow product instructions carefully.

Q: Will lawn fungus go away on its own?

A: Lawn fungus may go away on its own if the conditions that caused the infection are addressed and the grass is given proper care and treatment. However, in some cases, the infection may persist or spread if left untreated, leading to more serious damage to your lawn. It’s important to identify the specific type of fungus and take appropriate steps to address it in a timely manner to prevent further damage.

Say Goodbye To Those Brown Spots!

With a little bit of care and attention, you can keep your Bermuda grass looking green and healthy all season long. By identifying the common causes of brown patches and taking steps to prevent them, you can ensure that your lawn is the envy of the neighborhood. Remember to water deeply and infrequently, aerate your lawn regularly, and keep an eye out for signs of disease or pests.

If you do notice brown patches on your lawn, don’t panic! There are solutions available, whether you need to adjust your watering schedule, amend your soil, or use fungicides to combat disease. And if you’re not sure what’s causing the problem, don’t hesitate to consult with a professional lawn care company.

In conclusion, with a little bit of effort and knowledge, you can keep your Bermuda grass looking beautiful and healthy. Say goodbye to those brown spots and hello to a lush, green lawn! And if you need to replace your turf, give us a shout! The Turfgrass Group is here to provide the finest Bermuda grass cultivars to meet your needs.

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