Serving Central, West Central, and Southwest Florida
Brown Lawn Fungus in Florida
Brown Patch Fungus is a common issue faced by homeowners and landscapers. It typically manifests in warm and humid conditions, which makes Florida an ideal environment for the fungus to flourish. Lawn fungus can cause a range of problems, including aesthetic damage and serious health concerns for your grass.

How to Identify Brown Patch Fungus
Brown Patch Fungus is one of the most prevalent lawn diseases in Florida. It typically first appears as circular or oblong patterns of light-yellow discoloration. The yellowed areas will eventually transition to an orange hue and then to a tan, as it expands outward. The discoloration is the result of the lawn fungus infecting each blade of grass, leading to their decay.
The onset of these brown patches typically occurs during the period from September to May. Lawns with an abundance of trees and shade are particularly vulnerable, but even sunny areas can fall prey to lawn fungus.
Lawn Care Tips to Prevent Brown Patch Fungus
Proper lawn care is essential to preventing Brown Patch Fungus from taking over your property. Here are some effective lawn care tips:
- Reducing Heavy Thatch: When thatch accumulation is excessive, it creates an ideal breeding ground for lawn fungus. To combat this, consider core aeration, which enhances water penetration in your soil while promoting better air circulation.
- Fertilizing: Nitrogen fertilizer can significantly impact your lawn’s health and appearance. For expert guidance on the right type and amount of fertilizer your lawn needs, consult a lawn care specialist.
- Proper Watering: Water is vital for your lawn, but overwatering dry soil can be detrimental. The onset of lawn fungus is more likely when water accumulates on grass blades without penetrating the soil, allowing fungi to thrive.
- Professional Fungicide: Even seemingly healthy lawns can foster Brown Patch Fungus. Early detection and swift fungicide treatment can have a substantial impact. However, always consult a lawn care professional before applying any treatment.
Professional Lawn Care Services
Dedicating time and energy to lawn care is crucial for Florida homeowners. Professional dedication is key to preventing Brown Patch Fungus from taking over significant portions of your lawn. Take action by contacting the experts at Arrow Services to identify, prevent, and treat lawn fungus, so you can enjoy a healthy and aesthetically pleasing lawn throughout the year.
Our commitment is to offer you top-notch programs for continuous fertilization, pest management, and the control of fungi, diseases, and weeds. Allow us to help keep your lawn and shrubs looking their best.