5 Fall Lawn Mistakes That Hurt Your Grass

Fall is a great time to improve a lawn, but a few common mistakes can undo good work. Here are five to avoid.

1. Mowing too short

Cutting too aggressively can stress the lawn and reduce the leaf area the plant needs to support healthy roots.

2. Leaving heavy leaf buildup

A thick leaf layer blocks sunlight, traps moisture, and can contribute to weak or damaged turf.

3. Skipping cool-season repair

For cool-season lawns, missing the appropriate fall repair window can mean carrying thin areas into winter and spring.

4. Using the wrong fertilizer

More fertilizer is not automatically better. The product, rate, timing, and grass type all matter.

5. Applying weed control at the wrong time

Always check the current label and make sure the treatment is appropriate for your grass, weather, and any seeding plans.