Brown patch on St Augustine grass is caused by a fungus which results in brown patches on the lawn. The best fungicide for Brown patch in St Augustine grass is normally a preventative measure. But if you already have an outbreak of brown patch, it can be treated with fungicide as well. We think you’re going to love the results that St. Augustine Fungicide produces. It is a concentrated formula that contains the active ingredient of Trichoderma harzianum that is believed to be an extremely effective biological control agent for brown patch and dollar spot diseases on St. Augustinegrass. It spares surrounding turf areas and can be applied in full sun or as little as 30 minutes after a rainstorm. Fungi that cause brown patch show up in St Augustine lawns each winter. Using a fungicide as a broad-spectrum preventative measure can help improve the overall health of your turf over time. With proper care, St Augustine grass can bounce back from this fungal disease quickly. So don’t let a fungus ruin your yard for good.

Best Fungicide For Brown Patch In St Augustine

Introduction

While St. Augustine grass is considered one of the best lawn grasses for those who live in hot and humid areas, I’m sure most of us agree that it’s not perfect. One of the main issues homeowners face when caring for St. Augustine turf is a fungus called Rhizoctonia solani, more commonly known as brown patch disease. Brown patch is a common problem for St. Augustine grass, but what do you do if it hits your lawn? Is there any way to fix the problem? In this article, we will talk about brown patch disease on St. Augustine turf and how to treat it with fungicide so you can return your yard back to its original state again.

Brown patch disease is a common problem for St. Augustine grass.

Brown patch disease is a common problem for St. Augustine grass. Brown patch disease, also known as Rhizoctonia solani, is a fungal disease that affects your lawn by causing patches of dead or dying turf. It can be easily confused with other brown spots on St. Augustine grass fairways or overseeded lawns.

Brown patch disease first appears during hot, humid summer months when the temperature stays above 70 F (21 C) and the soil holds enough moisture to support the growth of the fungus. The fungus begins growing in May or June and continues until fall when temperatures drop below 60 F (16 C).

Why Is Fungicide Needed?

Brown patch disease is a fungal infection that causes brown, dead patches on your St Augustine lawn. It is a very common problem, especially during hot and humid weather conditions.

To prevent the spread of brown patch disease, fungicides are used as a preventive measure to kill any spores that may be present in your grass before they become active and cause damage to your lawn. Fungicides can also be used to treat existing symptoms of brown patch disease once they appear, such as using MilStop® Fungicide with Sweet Spot Technology™ when you notice spots starting to appear on your lawn or treating larger areas with LawnPRO® Fungicide Concentrate for home lawns when it’s too late for prevention but you want protection from further damage.

What Are The Best Fungicides For Brown Patch On St Augustine Grass?

• Banner Maxx II
• Ridomil Gold MZ
• Ridomil Gold MZ-F
• Ridomil Gold MZ-X

Additional Tips To Prevent Brown Patch Disease On Your Lawn.

The following tips can help you keep your lawn healthy, which will in turn make it more able to withstand brown patch disease:

• Keep the grass at the correct height. It’s best to cut St Augustinegrass short during summer months and let it grow taller during winter months, when temperatures are usually cooler and rainfall is lower. This helps prevent damage from mowing stress, as well as enhancing its ability to better resist pests such as brown patch fungus.
• Regularly fertilize your lawn with a natural or organic fertilizer that contains slow-release nitrogen (N), phosphorus (P), potassium (K), calcium, magnesium and other essential nutrients. If you’re using chemical fertilizers such as ammonium sulfate or urea ammonium nitrate (UAN), switch over to a safer alternative like synthetically manufactured liquid organic plant food containing all of these same essential nutrients in proper proportions for healthy growth; see Resources below for links to these products on Amazon!
• Water correctly—too much or too little water can cause problems with your soil structure leading up towards root rot issues like those caused by brown patch fungus; use rain gauges if possible so that accurate measurements can be taken before watering begins each day/weekend/monthly depending upon weather conditions where you live! Remember: A few minutes spent now could save hundreds later down the road!

The best fungicide for brown patch in St. Augustine is Banner Maxx II.

The best fungicide for brown patch in St. Augustine is Banner Maxx II.

Banner Maxx II is a broad spectrum fungicide that is effective on brown patch, summer patch and many other fungal diseases. Banner Maxx II is systemic, meaning it’s absorbed by the roots and distributed throughout the plant. This makes it easier to keep your lawn healthy because there’s less work involved with applying the product every few weeks (you only need to apply once).

Conclusion

The best fungicide for brown patch in St Augustine is Banner Maxx II. You can also use Bayleton 50 or Eagle 20EW for treating brown patch disease. These products are designed to prevent or control diseases like leaf spots, dollar spots, and rusts on residential lawns. They will not only help protect your grass but will also save you time from having to water and fertilize the area as often which means less work for you!

Scotts DiseaseEx Lawn Fungicide – Fungus Control, Fast Acting, Treats up to 5,000 sq. ft., 10 lb.

Price : $19.47

Features :

• Don’t let brown spots or mildew block your path to a beautiful yard; Scotts DiseaseEx Lawn Fungicide is a fast-acting formula that stops and prevents 26 common lawn-blemishing diseases
• PREVENTS AND CONTROLS: This lawn fungus treatment is preventative when used on lawns to control brown spots and rings before they appear, and curative when applied on lawns showing signs of disease
• CURES 26 LAWN DISEASE TYPES: Offers broad spectrum disease prevention and control against Brown Patch, Stem and Stripe Rust, Red Thread, Powdery Mildew, Necrotic Ring Spot, Summer Patch, Yellow Patch and more listed diseases
• FAST ACTING: Starts working in 24 hours of treatment; the systemic fungicide formula controls common broad spectrum diseases for up to 4 weeks
• USE WITH CONFIDENCE: Apply this lawn fungus control with a Scotts spreader at a uniform coverage; a 10 lb. bag can treat up to 5,000 sq. ft.; people and pets may re-enter treated area after application

Additional Info :

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BioAdvanced 701270A Effective Fungicide with Disease Prevention Fungus Control for Lawns, 32-Ounce, Ready-to-Spray

Price : $21.97

Features :

• Fungicide: fungus control for lawns cures and prevents listed lawn diseases
• 30 Day protection: protects against lawn diseases for up to a month
• Disease control: fungicide controls red thread, brown patch, dollar spot, rust, and other listed diseases
• Rainproof protection: systemic fungicide is absorbed by grass and will not wash off
• Treats up to 5,000 sq ft

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Spectracide Immunox Fungus Plus Insect Control For Lawns with Quick Flip Sprayer, 32 fl Oz, Kills Listed Major Lawn Diseases & Fungus, Kills Harmful Insects On Contact, Model Number: HG-96187

Price : $15.60 ($0.49 / Fl Oz)

Features :

• Kills harmful insects on contact: kills harmful insects including ants, sod webworms, fleas, brown dog ticks and more
• Kills listed major lawn diseases and fungus: prevents and controls black spot, brown patch, rust, powdery mildew and other listed diseases
• Rainproof IN hours: Spectracide Immunox fungus plus insect control for lawns can’t be washed off by rain
• Treats 2,500 SQ FT: this product treats 2,500 square feet
• Quick flip sprayer: the easy-to-use sprayer works at the flip of a switch

Additional Info :

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Bonide 814 Copper Fungicide, 32 oz, White, Orange

Price : $32.63

Features :

• CONTROLS PLANT DISEASES – Liquid Copper Fungicide helps control powdery mildew, downy mildew, black spot, peach leaf curl, rust, and many other listed diseases.
• PROTECTION FOR PLANTS – Designed for use on listed vegetables, roses, fruits, nuts, herbs, ornamentals and turf.
• ORGANIC GARDENING – Approved and suitable for all of your organic gardening needs. It can even be used up to the day of harvest.
• CONTAINS COPPER – The active ingredient of Liquid Copper is Copper Octanoate or Copper Soap. Copper makes a great option for use on all of your plants.
• EASY TO APPLY – Product instantly mixes with water and should be applied using either a hose-end sprayer or tank sprayer. Carefully read and use according to label directions.

Additional Info :

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