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Fall Lawn Care: Overseeding, Fertilizing & Prepping for Spring

Posted on by sunrise-sixteen
03
Oct

October is the perfect time to give your lawn a little TLC. The cool nights, mild days, and increased rainfall in Springfield’s Zone 6a create ideal conditions for grass seed germination and root development. By overseeding, fertilizing, and taking a few extra steps now, you’ll enjoy a lush, green lawn when spring rolls around.

1. Overseed Bare or Thin Spots

Fall is the best season to thicken your lawn. The soil is still warm enough for germination, and cooler air helps reduce stress on young seedlings.

Tips:

  • Rake bare spots to loosen soil before spreading seed.

  • Water lightly and consistently until new grass is established.

  • Choose a quality seed blend suited for our New England climate.

2. Fertilize for Root Growth

Fall fertilization is key to strong root development. Unlike spring feedings that encourage top growth, fall fertilizers build energy reserves in the root system, making your lawn more resilient over winter and quicker to green up in spring.

Tip: Use a slow-release, nitrogen-rich fertilizer in October for best results.

3. Keep Up with Mowing & Watering

  • Mowing: Keep cutting your grass until growth stops, gradually lowering your mower blade to about 2.5 inches for the final cut.

  • Watering: Fall rains often help, but if it’s dry, continue watering newly seeded or fertilized areas.

4. Prepare for Spring

Removing leaves and debris prevents mold and disease, while aeration can relieve compacted soil. A healthy fall routine means less work when the growing season starts again.

FAQ

Q: Why is October the best month for overseeding?
A: In Zone 6a, the combination of warm soil and cool air makes it easier for grass seed to germinate and establish strong roots before winter.

Q: Do I need to fertilize if I already fed my lawn in spring?
A: Yes! Fall feeding is even more important because it strengthens the root system and helps grass bounce back earlier in spring.

Q: How short should I mow before winter?
A: About 2.5 inches. This height reduces the risk of snow mold while keeping the lawn healthy.

Quick Takeaway

Invest a little time in your lawn this fall, and you’ll reap the rewards with a healthier, greener, thicker lawn come spring. Overseeding, fertilizing, and cleanup now = less work later.

📍 Visit Us:
Sixteen Acres Garden Center
1359 Wilbraham Road
Springfield, MA 01119

🕗 Hours: Open Daily, 8am – 5pm

📲 Download the Sixteen Acres Garden Center app here: 👉 16acresgardencenter.com/16-acres-app

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