How to alleviate brown patches on your lawn

Why Does My Lawn Have Brown Patches? Causes & Solutions for South Shore & Greater Boston Homeowners

Nothing says “welcome home” like a lush green lawn — but if yours is showing brown patches, you’re not alone. In the South Shore and Greater Boston area, seasonal changes, weather patterns, and local soil conditions can all play a role in lawn health. The good news? Brown patches can usually be diagnosed and treated before they spread.

Common Reasons for Brown Patches

  1. Drought Stress
    Our summers can bring stretches of hot, dry weather. If your lawn isn’t getting enough water, certain areas may dry out faster than others — especially spots exposed to full sun.

  2. Overwatering or Poor Drainage
    Too much water can be just as damaging as too little. Overwatering or compacted soil can lead to root rot, leaving yellow or brown areas.

  3. Fungal Diseases
    Humid summer days and cool nights can encourage fungal growth like brown patch disease or dollar spot. These often appear as irregular patches with a distinct border.

  4. Grub or Insect Damage
    Grubs feed on grass roots, causing sections of turf to loosen and die. Skunks or raccoons digging in your lawn can be a sign of grub activity.

  5. Pet Damage
    Dog urine can leave small, concentrated yellow or brown spots due to high nitrogen content.

  6. Heat or Sun Scorching
    South-facing slopes or areas near pavement can heat up quickly, stressing grass and causing browning.


How to Fix Brown Patches

  • Adjust Watering Practices: Water deeply and less often (about 1 inch per week), ideally in the early morning.

  • Aerate Your Lawn: Aeration helps relieve soil compaction and improves root growth.

  • Treat for Pests: If grubs are the culprit, targeted treatments can restore lawn health.

  • Apply Fungicide (If Needed): For confirmed fungal problems, use a lawn-safe fungicide following label directions.

  • Reseed or Patch: For dead spots, remove damaged grass, loosen soil, and reseed with a grass variety suited to our New England climate.

  • Pet-Friendly Solutions: Designate a pet potty spot or water down the area right after your dog goes.


Local Tip for South Shore & Greater Boston Lawns

Our coastal climate means lawns face both humidity and salt exposure. When reseeding, choose salt-tolerant, cool-season grasses like Kentucky bluegrass, perennial ryegrass, or fine fescue for better long-term results.


Need a Pro? We’ve Got You Covered!

Not sure what’s causing your brown patches? The Jenkins Group can connect you with trusted local lawn care experts who know exactly how to handle our South Shore and Greater Boston conditions. Whether it’s diagnosing a tricky problem or setting up a seasonal maintenance plan, we’ll point you in the right direction.

📞 Contact The Jenkins Group today for vendor recommendations or personalized advice — we’re here to keep your home (and lawn!) looking its best.

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