How to Adjust Mowing Frequency for March Growth

As spring approaches, many gardeners and lawn enthusiasts notice an increase in grass growth during March. Adjusting your mowing frequency is essential to maintain a healthy and attractive lawn. Proper mowing not only improves the appearance but also promotes stronger grass and prevents pest problems.

Understanding March Grass Growth

Grass begins to grow more rapidly in March as temperatures rise and daylight hours increase. The type of grass in your lawn influences how often you should mow. Cool-season grasses like Kentucky bluegrass, fescues, and ryegrass typically start growing early in spring, requiring more frequent mowing. Warm-season grasses such as Bermuda and Zoysia may start later but can also benefit from adjusted mowing schedules during this period.

Signs You Need to Mow More Frequently

  • The grass height exceeds the recommended mowing height for your grass type.
  • The lawn appears uneven or shaggy.
  • New growth is visible and vigorous.
  • The grass blades are taller than 3 inches for cool-season grasses or 2 inches for warm-season grasses.

How to Adjust Your Mowing Schedule

To optimize lawn health during March, consider the following steps:

Monitor Growth Regularly

Check your lawn at least once a week. If the grass has grown beyond the ideal height, it’s time to mow.

Adjust Mowing Frequency

During peak growth, you might need to mow every 5 to 7 days. Reduce the interval if growth slows or if weather conditions change.

Set the Correct Mowing Height

Maintain the recommended mowing height for your grass type. For cool-season grasses, keep the height between 2.5 and 3 inches. For warm-season grasses, 1.5 to 2.5 inches is ideal. Avoid cutting more than one-third of the grass height at once to prevent stress.

Additional Tips for Healthy Growth

  • Ensure your mower blades are sharp for clean cuts.
  • Leave grass clippings on the lawn to return nutrients to the soil.
  • Water appropriately, providing about 1 to 1.5 inches of water weekly.
  • Apply a balanced fertilizer if necessary, following local recommendations.

Adjusting your mowing schedule in March helps promote a lush, healthy lawn. Regular monitoring and proper mowing techniques are key to achieving optimal growth and appearance throughout the spring season.