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How To Treat Brown Patch Fungus

Brown Patch Disease Of Lawns Introduction

How To Treat Brown Patch Fungus With Infuse

The beauty of a lawn can be quickly destroyed by brown patch , a serious fungal disease that can affect all South Texas lawn grasses. It can develop rapidly when temperatures are warm and humid, especially during warmer periods of the fall and winter months. Warm-season grasses such as St. Augustine , Bermuda, and Zoysia are most commonly affected by brown patch during the early spring and late fall.

SymptomsSymptoms of brown patch may vary greatly with the type of grass and soil conditions. The disease usually causes thinned patches of light brown grass that are roughly circular in shape. These areas range in diameter from a few inches to several feet. Often the center of the patch will recover, resulting in a doughnut-shaped pattern.

When disease conditions are favorable, large areas of the lawn may be uniformly thinned and eventually killed with no circular patch being evident. This type of pattern is commonly seen on infected St. Augustine grass grown in shady, moist locations.

Close inspection of grass blades reveals small, irregular, tan leaf spots with dark-brown borders in combination of rotted leaf sheaths near the soil surface.

Prevention and TreatmentThe best way to prevent brown patch in the home lawn is by following good lawn care practices. This is much easier and less expensive than the use of fungicides and can be very effective.

Table 1. Chemicals for Control of Brown Patch


Bonide Copper Fungicide Best Lawn Fungicide For Brown Patch In St Augustine Grass

This liquid copper concentrate formulation is made with copper octanoate, commonly known as copper soap. This is a natural compound that makes it safe for use around your garden at all times. It is efficient in preventing and curing fungal infections in plants. It protects against downy mildew, rust, brown patch, among many other listed diseases. This formulation is safe for listed greenswards, flowers, fruits, and ornamentals.

Due to its naturality, its usage is not limited. This means an activity on the sod remains ongoing even after an immediate application of this fungicide. Its design is easy to use. Just connect a garden hose at one of the bottles, and you are ready to spray away the fungal infections from your field. This can also be done using a tank sprayer.

Four: Avoid Using Broadleaf Herbicides Such As Products Containing Atrazine During The Summer Months

Avoid using broadleaf herbicides such as products containing atrazine during the summer months. The time of year when there are increased outbreaks is usually the same time that youre spraying for weeds with an herbicide like this, which means theyll have a greater chance of penetrating deep into the lawns soil where it can come back up later.

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Catching The Disease Early

The best way to stop the spread of brown patch fungus in your lawn is to follow the guidance in the previous section, as removing the conditions needed by the fungus to grow will force it back into dormancy. If youve just noticed that the fungus has started to grow, you can fight it back by raking and fluffing the grass in the affected area to speed up the drying process. Then, you should apply an organic fertilizer to provide the grass with a healthy dose of nutrients to fight off disease. This Garden Care Organic Fertilizer from Milorganite can be used on your lawn all year round to keep your grass and plants strong and resistant.

Common Lawn Fungal Diseases

How to Control and Treat Brown Patch l Expert Lawn Care ...

There are quite a few fungal diseases that can impact lawns, but theyre usually pretty specialized, targeting specific lawn types, at certain times of year, under certain conditions. For example:

  • Brown patch strikes during hot, humid weather.
  • Fusarium blight prefers hot, drought conditions.
  • Dollar spot tends to spring up when nights are cool and dew is heavy.

Before treating your lawn, its important to identify not only whether your lawn indeed has a fungal disease, but to identify the fungus itself. All fungicides arent the same, and some diseases can be easily treated by making changes in your lawn care.

Knowing your grass type and recent weather conditions can make it easier to narrow down, but you may need help in figuring out exactly whats going on. Your local cooperative extension center is your best resource for determining which diseases are most common in your area, or you can take a small baggie of the infected grass to your local garden center for help.

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How Do I Identify Brown Patch Fungus

Brown patch fungus can be identified by the dark brown, sometimes circular patches several feet in diameter that will develop on your lawn. The most obvious sign that your lawn has brown patch is the many dead or dying spots in your grass where theres a definite change of color from healthy green to unhealthy brown.

Brown Patch Fungus thrives in warm weather and moist conditions so it can easily spread throughout an entire yard if you dont take steps quickly enough!Try not to let water pool for extended periods near infected areas or over-watering as they are both very common causes of this type of turf disease. If youre unsure whether your lawn has been invaded with brown patch fungi, get help right away before it spreads too far through the rest of your yard!

Dow Agrosciences Best Liquid Lawn Fungicide For Brown Patch

This effective fungicide is made with Myclobutanil as the active ingredient to combat the effects of fungal attacks on plants. It destroys existing fungi on the sod and prevents it from occurring again. It has power over 15+ fungal diseases, which cover leaf spot, anthracnose, spring dead spot, brown patch, and zonate leaf spot). Moreover, Dow AgroSciences is compatible with all grass types making it universal hence its trait. This liquid formulation is easy to mix and is applied on a seven to fourteen days schedule.

Optimal results are achieved when applied as a preventive measure rather than curing an already diseased turf. This enhances good sod practices and keeps them healthy and nourished for long. It can be used on commercial and social landscapes to prevent fungal diseases like dollar spot and brown patch. Activities on the lawn should be suspended for approximately 24 hours after application.

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Natural Remedies For Lawn Fungus

There are many natural remedies for lawn fungus. These include baking soda solutions, neem oil, and compost teas. For the best results, you should use these natural options early in the season as a preventative rather than waiting to treat your lawn after you already have a fungus.

Neem Oil

This is one of the better natural solutions available. Dilute 2 oz of neem oil into 1 gallon of water. Apply 2.5 gallons of the spray solution per 1,000 sq ft. You will typically need to apply this solution two or three times on a 7 14 day interval to ensure effective control.

Baking Soda

Using a weak baking soda solution to treat lawn fungus issues can be effective but you must be cautious. Baking soda is a salt and like all salts, can damage your lawn.

Grass type and environmental conditions such as rainfall, air temperature and lawn stress all affect how your grass reacts to the baking soda, so you run the risk of doing more harm than good.

Compost Tea

While the use of compost teas are generally considered a good way to increase the organic content of your lawn, research on using them as a natural fungicide is limited. When applied in the spring, compost teas will help to boost the overall health of your lawn and can help your lawn to be less susceptible to getting a fungus in late spring or summer.

However, compost teas alone are usually insufficient in preventing turfgrass diseases.

Clove Oil

Preventing Brown Patch: Do The Basics

Lawn Fungus Cure – Brown Patch and Dollar Spot

Good basic lawn care practices represent the best way to prevent brown patch and other lawn diseases.

the best way to prevent brown patch or large patch in the home lawn is by following good lawn care practices, Clemson HGIC says.

Once you have an outbreak, you really cant treat symptoms, Patton says. Whats already been affected wont be cured overnight.

The best defense for your lawn, as with other pest and disease problems, is a good foundation, he said. the best way to prevent brown patch or large patch in the home lawn is by following good lawn care practices, according to Clemsons guide.

Attention to cultural practices taking proper care of your lawn with regular mowing, proper fertilizing, irrigation, air circulation and weed control help prevent brown patch.

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Avoid Excessive Moisture On Grass

Prolonged periods of excessive moisture on the grass leaves are the biggest contributors to the development of brown patch disease. Excessive moisture on the grass can be caused by a number of reasons, including overwatering, dew, or guttation, which is a term referring to the water that is exuded during the night by the grass blades. To reduce the amount of water you add to your lawn, avoid watering daily, and instead base your watering schedule on the current weather conditions and the ad-hoc water requirements of the grass and soil. Also, the time of day that you water the lawn will have an effect on brown patch fungus growth watering early in the morning before sunrise enables you to remove large droplets of dew and water from the grass blades, thus speeding up the drying of the foliage once the sun has risen. Try not to water after sunrise or during the late afternoon to evening, as this increases the amount of time that the lawn is wet.

Brown Patch Is Appearing In Houston Lawns Heres What To Do

With the cooler nights and warm days weve been having, plus lots of moisture, brown patch is exploding all across the Houston area. In this video, Michael talks about brown patch, how you can prevent it from becoming a problem in your lawn and how you can treat it if its already a problem. Call 281-431-7441 for the fungicides you need to prevent brown patch from invading your lawn and treat if if youre already seeing it.

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How To Treat Brown Patch Fungus

We highly recommend the use of preventative fungicides, although the timing is as critical as the choice in fungicides.

If you already have symptoms of brown patch, we can still help stop it in its tracks. Our professional lawn care team has the knowledge and experience not just to get rid of that pesky brown patch fungus, but to help your whole lawn flourish. For more information on our lawn care services, please do not hesitate to . Well be happy to answer any questions you may have.

Keep It Under Control

Lawn Fungus Control &  Treatment Services in North Carolina

The good news is that your turf can recover from brown patch. The bad news? You may have to wait until the active growing season to see an improvement in appearance. While a fungicide application can help prevent spread to other areas, spots that have rotted will need to regrow.

Meanwhile, steps should be taken to ensure youre not transferring the fungus to healthy parts of your lawn. Affected areas should not be mowed, as that could cause diseased clippings to deposit elsewhere, spreading the infection. You should also avoid walking over the area so your shoes dont transport the spores. Finally, its important to not apply fertilizer during an outbreak. Sure, youll feed your lawn, but youll also feed the fungus, too.

Because brown or yellow spots can be the result of a number of causes, its important to have your lawn assessed by an experienced landscape professional. If brown patch is confirmed, proper treatment is critical. Self-diagnosis and treatment could make the problem worse. Our teams are experienced in treating brown patch, and can help make the process stress-free. Request a free quote or give us a call at .

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It’s True Your Grass Needs Water But Not Too Much Don’t Drown Your Lawn

Watering too frequently causes the damp conditions that brown patch mold loves. St. Augustine grass should only be watered once it is dry and showing signs of drought, typically every 5- 10 days. St. Augustine grass is semi-drought tolerant, and does best when watering is done only as needed

The recommended depth to water St. Augustine grass is 4- 6 inches. This is not 4-6 inches of water, but instead the depth into ground which the water is reaching. Based on your lawns drainage, the amount of water needed could vary.

Professional Brown Patch Fungus Treatment

We cannot cure brown patch fungus or prevent it from occurring. However, we can minimize its footprint and control it from spreading by applying fungicides that will temporarily neutralize the fungus until climate conditions are less favorable. For more information on how we can help you fight brown patch fungus, call us today!

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If Your Lawn Does Develop Brown Patch Here Is What You Should Do:

  • Change your cultural practices for watering as outlined above.
  • Mow at 3 to 4 inches.
  • Use a fungicide or call Spring-Green to treat your lawn.
  • Core and Overseed your lawn in the late summer and fall. Spreading new grass seed after aeration is recommended to help the lawn recover from the stresses of summer.
  • There are several fungicides that are labelled to control Brown Patch. Read the product label before purchasing the product so that you can confirm that Brown Patch is one of the diseases that the material will control. In many cases, the label will list both a preventative and curative rate. If you choose to apply a fungicide, you will want to use the higher curative rate. Of course, if you are a Spring-Green customer, you can to schedule a Brown Patch treatment.

    The conditions for Brown Patch to develop can last several months, but the effectiveness of most fungicides last 28 days or less. That means you may have to apply two or more applications during the summer. Be sure to read and follow all label directions before using any pest control products.

    Spores of all types of diseases can be found in most lawns. These diseases may develop if the environmental conditions are present for a long enough time for the pathogen to grow and attack the lawn. Following good cultural practices along with a balanced nutrition program will go a long way in making sure your lawn looks good all year. For more information on Spring-Green additional services

    Proper Mowing Goes A Long Way

    How To Prevent Brown Patch Fungus in St. Augustine Grass

    The simplest thing to help your grass combat this, and any turf disease, is mowing your lawn properly. We recommend homeowners to:

    Sharpen mower blades: dull blades cause wounds through which disease may spread.

    Do not mow the lawn when it is wet.

    Mow at the proper heightlawns mowed at the mowers highest setting stand up to stress better.

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    How To Repair Lawn Spots Damaged By Summer Patch

    Once summer patch is under control, repair the damaged areas quickly and easily by using an all-in-one patch and repair mix like Scotts® EZ Seed®. It contains high-performance grass seed, continuous release fertilizer, and super-absorbent growing material to help grow grass wherever you need it. Check the package for directions, and use this product during spring or fall for best results. Another option is to overseed your entire lawn with Scotts® Turf Builder® ThickR Lawn Sun & Shade or Scotts® Turf Builder® ThickR Lawn Tall Fescue Mix during early spring or fall to help restore your lawn to its original thickness.

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    Helping Prevent Resistance To Fungicides

    When using fungicides for recurring lawn disease problems, you need to alternate fungicides. Lawn diseases can become resistant to fungicides with repeated use. It is not as simple as picking two different products or two different brands you will want to select at least two fungicides with different modes of action or active ingredients.

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    Test And Adjust Soil Ph

    It has been found that brown patch disease can be more severe in lawns that have soil with a pH level of less than 6.0. You can test your soil pH using a home testing kit or by sending a sample of soil off to a professional laboratory. The results of this test will tell you the soils pH level, in addition to the amounts of nutrients present in the soil. If your soil is less than 6.0, you will need to add a pH adjusting material to raise its pH, lime being the material most commonly used for this purpose. Also, make sure that your soil has a high level of potassium as indicated by the tested sample. Apply a potassium-rich fertilizer if necessary.

    Professional Services To Save You Time

    How to Get Rid of Brown Patch Fungus on Your Lawn

    With so many tasks requiring your attention every day, giving your lawn the special care it needs can be a challenge in every season. Because we know how busy you are, we offer professional lawn care in Dallas that take care of everything, including the control of diseases like brown patch on your lawn.

    Dont let the hot Texas climate damage your lawn, when the professionals at Gecko Green can keep your grass healthy and vibrant with our year-round services!

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