Who to call · Landscaper

Lawn fungus or brown spots? Here's Who to Call

Brown, yellow, or dead patches appearing on your lawn — especially circular or ring-shaped patterns — often indicate a fungal disease rather than drought or insect damage. Common lawn fungi include brown patch (Rhizoctonia), dollar spot, fairy ring, and snow mold. Fungal infections typically strike when warm days combine with humid nights and poor air circulation. Over-watering, excessive nitrogen fertilization, and mowing too short all increase vulnerability. Early intervention is critical: a small brown patch can spread across an entire yard within 1–2 weeks under favorable conditions. Professional diagnosis ($50–$150 for a lawn inspection) identifies the specific fungus and treatment — fungicide applications run $100–$300 per treatment, and most lawns need 2–3 applications spaced 14–21 days apart.

What's going on

How to fix lawn fungus or brown spots

Some "lawn fungus or brown spots" cases look simple, but getting it wrong almost always costs more than calling a pro: hidden leaks, fire risk, code violations, and insurance headaches. A licensed landscaper will diagnose the exact cause, use the right professional tools, and stand behind the repair. Most local pros offer free quotes and can visit the same day or the next.

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Symptoms to look for

  1. 01

    Circular or ring-shaped brown or yellow patches expanding over days

  2. 02

    Grass blades with tan lesions or dark borders at the edge of dead areas

  3. 03

    White, pink, or gray cottony fungal growth visible on grass in early morning dew

  4. 04

    Mushrooms appearing in a ring or arc pattern in the lawn

  5. 05

    Dead patches that don't recover after watering, unlike drought stress

FAQ

Frequently asked questions

Who should I call for: Lawn fungus or brown spots?

Call a licensed landscaper. Landscapers have the specialized training, tools, and insurance to diagnose lawn fungus or brown spots safely and stand behind the fix. Most offer free quotes and can visit the same day or the next.

Can I fix this myself?

Some minor cases can be handled DIY, but most require a licensed landscaper to avoid costly rework and safety risks. A free quote takes under a minute.

How fast can a pro come out?

Most landscapers offer same-day or next-day visits for non-emergency issues. True emergencies (burst pipes, gas smell, no heat in winter) are typically handled within 1–4 hours.

How much does it cost to fix?

Costs vary by severity and your location. Submit a free quote request to get real pricing from local pros in your area.

What are the signs of: Lawn fungus or brown spots?

Circular or ring-shaped brown or yellow patches expanding over days. Grass blades with tan lesions or dark borders at the edge of dead areas. White, pink, or gray cottony fungal growth visible on grass in early morning dew. Mushrooms appearing in a ring or arc pattern in the lawn. Dead patches that don't recover after watering, unlike drought stress.