When Does Grass Stop Growing in Florida: 7 Steps To Mow LESS

If you’re tired of spending every Saturday trimming a lawn that seems to grow faster than your patience, you’re not alone.

Grass growth can be relentless—especially in Florida.

But when does grass stop growing? Are you ever going to be able to chill over the weekend ever again??

When Does Grass Stop Growing in Florida?

Florida lawns have a mind of their own. Thanks to the Sunshine State’s warm climate, grass can thrive year-round— but it does slow down.

Typically, grass growth in Florida slows in late fall, around November. However, it doesn’t stop entirely—especially for warm-season grasses like St. Augustine or Bermuda, which can linger in growth mode until cooler temperatures settle in.

In short?

• Warm-season grasses may grow slowly but rarely go dormant in Florida’s mild winters.
• Sporadic growth may still require occasional maintenance through January or February.
• Cooler nights combined with shorter days trigger slower growth.

What Temperature Does Grass Stop Growing?

Cool-season grasses stop growing under 40°F, while warm-season grass stops when it drops below 50°F.

• Cool-season grasses: Thrive between 59°F–86°F and stop growing when temperatures fall below 40°F.
• Warm-season grasses: Grow best between 70°F–90°F and stop when it drops below 50°F.

Soil temperature is often more important than air temperature. For example:

• At 55°F soil temp, warm-season grasses begin slowing down.
• Cool-season grasses may keep growing as long as soil temps stay above 45°F.

What Month Does Grass Stop Growing?

The exact month grass stops growing depends on your location and the type of grass:

• In Florida, warm-season grasses slow down in late November to early December.
• In cooler climates, this can happen as early as October.

While Florida’s “winter” months (January and February) offer a break from constant mowing, you’ll probably still have to mow your lawn and pull those weeds.

Pro Tip: Use an app like PlantSnap to find out what type of grass you have.

RELATED: Top 7 Common Lawn Weeds in Florida & How To SAFELY Remove Them

When Cool-Season Grasses Stop Growing

Cool-season grasses, like Ryegrass and Fescue, are rarely used as permanent lawns in Florida.

However, you can plant them for temporary overseeding during cooler months.

So, just in case this is what you have, here’s a quick breakdown:

• Ryegrass: Stops growing when air temps fall below 40°F and soil dips below 45°F.
• Fescue: Growth halts around 32°F air temps (freezing point).

When Warm-Season Grasses Stop Growing

Warm-season grasses dominate Florida lawns. Here’s when they stop growing and why:

• Bermuda Grass: Slows around 55°F soil temps and stops below 50°F.
• St. Augustine Grass: Growth halts when air temps drop to 50°F and soil to 55°F.
• Zoysia Grass: Slows at 60°F and stops below 50°F.
• Centipede Grass: Stops at 50°F, often going dormant in January.

RELATED: 7 Best Grass Types in Tampa, Florida Based on Your Type of Lawn

What Month Does Grass Start Growing?

Grass growth kicks back into gear as soon as temperatures rise. For most warm-season grasses in Florida:

• Growth resumes in late February to early March.
• Cool-season grasses in other regions might start growing again in late April to early May.

These are the months you really want to make sure you bring your fertilization and water schedule A-game to establish a healthy lawn for the season.

• How Often Can You Fertilize Your Lawn? Florida’s Ideal Schedule
• Here’s the Best Time To Water Your Lawn in Florida
• Exactly HOW Long Should I Water My Lawn in Summer?
• Tampa Lawn Irrigation 101

How to Mow Grass Less Often in Florida: A Step-by-Step Guide

We know you’re sick and tired of pulling up Accuweather 5 times a week to see if you should mow this weekend (is it going to rain? is it going to be too cold? is there another hurricane?)

Monitoring Florida’s fickle weather is only one piece of the puzzle if you want most of your weekend to be lawncare-free.

Here’s what we recommend.

1. Choose Slow-Growing Grass Types

Opt for grasses like Zoysia or Bahia, which naturally grow slower and are better suited for Florida’s climate.

(Here are all the best Florida grasses).

2. Adjust Your Mowing Height

Set your mower to keep blades longer (3–4 inches). Taller grass shades the soil, retains moisture, and slows growth.

3. Water Deeply but Infrequently

Water once or twice a week for longer durations to encourage deep root systems, making grass healthier and less thirsty.

Here’s the complete guide on lawn irrigation in Florida again.

4. Use Mulching Techniques

Leave clippings on the lawn to return nutrients to the soil, minimizing the need for fertilizer.

Here’s how we create compost.

5. Fertilize Sparingly

Avoid over-fertilizing, as it triggers rapid growth. Stick to a slow-release organic fertilizer.

Here’s why chemical fertilizer is bad for your family (really).

6. Mow During Cooler Times

Mow early in the morning or late afternoon to reduce heat stress on grass and mower.

7. Hire Professional Lawn Care People

Stop pretending you enjoy all this lawn care all year round.

Free up your weekends by letting experts (like us!) handle mowing and maintenance year-round, tailored to Florida’s chaotic seasons.

Florida Warm-Season Grasses: When They Grow, When They Stop, and Maintenance Tips

Here’s a cheat sheet for Florida’s most common warm-season grasses:

• Bermuda Grass:
  • Starts growing: Late February (60°F soil temps).
  • Stops growing: Late December (50°F soil temps).
  • Maintenance: Aerate in spring and fertilize monthly during the growing season.
• St. Augustine Grass:
  • Starts growing: March (above 55°F soil temps).
  • Stops growing: Late December (below 50°F air temps).
  • Maintenance: Water deeply but infrequently to encourage strong roots.
• Zoysia Grass:
  • Starts growing: Early March (60°F soil temps).
  • Stops growing: Early January (50°F soil temps).
  • Maintenance: Overseed in fall if thinning and use slow-release fertilizer.
• Centipede Grass:
  • Starts growing: Mid-March (above 55°F soil temps).
  • Stops growing: Late December (below 50°F air temps).
  • Maintenance: Avoid over-fertilizing and mow less frequently to maintain health.

Skip the Work—Enjoy the Weekend

Managing your lawn through Florida’s unique seasons can feel like a full-time job.

Why not let My Organic Turf handle it for you?

From seasonal mowing to year-round care, we’ve got you covered so you can enjoy your weekends without breaking a sweat.

Contact Nick to get a quote for your Tampa lawn here!