Brown patch, caused by Rhizoctonia solani, is a fungal disease common in Florida that affects grass. It creates circular brown patches of dead grass, weakening lawns and making them vulnerable to pests and drought. The disease thrives in humidity and temperatures between 70-90°F, worsening with overfertilization and poor drainage. If suspected, contacting a professional is crucial. They can confirm the presence of brown patch and apply treatments to eliminate the fungus. Professionals also provide preventive advice, such as proper watering and mowing techniques, to maintain a healthy, resilient lawn year-round.
What is brown patch, and what kind of damage can it cause?

Brown patch is a fungal disease caused by Rhizoctonia solani. It affects warm-season grass varieties, which are common in Florida. The disease manifests itself through unsightly patches of brown, dead grass that can vary in size. These patches are usually circular, with grass blades showing signs of rot and discoloration.
The damage caused by brown patch extends beyond aesthetics. It weakens the grass, making it more vulnerable to additional stressors such as pests, drought, and other diseases. Over time, the affected areas can spread, compromising the overall health and appearance of your lawn. The loss of structural integrity in the grass also makes it less resilient, affecting its ability to recover and thrive.
When does brown patch become most problematic?
Brown patch tends to thrive in specific environmental conditions, making certain times of the year more problematic than others. In Florida, the disease is most active during periods of high humidity and temperatures ranging from 70 to 90 degrees Fahrenheit. This typically includes the fall and spring months, but unusually warm or wet conditions can extend its activity into other seasons as well.
The disease is particularly aggressive in lawns that are over-fertilized with nitrogen, poorly drained, or subjected to excessive thatch buildup. These conditions provide an ideal environment for the fungus to flourish. Lawn management practices such as watering in the late afternoon or evening can also create conditions conducive to the development of brown patch, as moisture remains on the grass overnight.
If you suspect your lawn is suffering from brown patch, contact professionals.
If you suspect that your lawn is suffering from brown patch, it's important to contact a professional lawn care company. Brown patch is a common fungal disease that can cause significant damage to your grass if left untreated. By contacting a professional, they can confirm whether or not your lawn is infected with brown patch and administer curative treatments to stop the disease in its tracks. Curative treatments are designed to target and eliminate the fungus causing the brown patch, preventing it from spreading further and causing more damage to your lawn.
Once the disease has been eliminated, your lawn can begin to recover and regain its healthy, lush appearance. Additionally, a professional lawn care company can provide you with tips and advice on how to prevent brown patch from occurring in the future, such as proper watering and mowing techniques, as well as regular lawn maintenance and fertilization. By taking proactive measures to prevent brown patch and other lawn diseases, you can help ensure that your lawn remains healthy and beautiful year-round.
Give us a call today to schedule our lawn disease control service!
Brown patch is a common lawn disease here in Florida, causing extensive damage to the health and appearance of grasses without prompt intervention. Fortunately, we offer a lawn disease control service to eliminate this disease so it can't continue to destroy your turf. Aside from curative treatments, preventative treatments are offered to ensure the disease doesn't affect your lawn again in the future.
We offer this service to commercial and residential property owners, as well as HOAs, in Miramar, Pembroke Pines, Davie, and throughout the surrounding areas in Florida. Give us a call at (754) 800-5284 to schedule this service!

