What Is The Ideal Grass Cutting Height For A Healthy Lawn?

Yolanda Esparza • June 11, 2024

Maintaining a well-manicured lawn is a common task for homeowners, especially during the warmer months. Not only does regular grass cutting ensure a tidy and clean outdoor space, but it also helps to meet city or HOA regulations. However, one aspect that is often overlooked is the importance of cutting grass at the right height. Is it possible to cut the grass too short or too long? 

Recommended Mowing Heights By Grass Type

A chart showing the recommended mowing height for different grass types

What is the best way to measure the height of my grass?

A ruler that says grass pad on it

Many people believe they can gauge the height of their grass simply by eyeing it and making a rough estimate in inches. Some may even resort to the old "dollar bill trick" to visualize the length. However, for precision, the most reliable method is to actually measure it using a ruler. This tool allows you to accurately assess the current height of your grass as well as determine the ideal cutting height.

How Does Weather Impact the Height of Grass?

A close up of a field of grass with snow on it.

Just like any other plant, the weather plays a significant role in the growth rate of your lawn. Heavy rains can lead to flooding and rapid growth of grass, while hot and dry conditions can stunt growth, causing fluctuations in the mowing schedule for your lawn.

How Can I Adjust The Cutting Height Of My Mower?



A person is working on a toro recycling lawn mower

Measuring the grass height is essential when it comes to cutting your lawn, but knowing how to adjust your mower's cutting height is equally important. Most mowers are versatile and allow you to easily adjust the cutting height. For walk-behind mowers, you can typically adjust the height by raising or lowering the deck using a lever located next to the wheels. Some models may require adjusting the height at 2 or 4 wheels. Riding mowers usually have a pin or lever to adjust the deck height. It is crucial to ensure that each wheel is set to the same height for an even cut. If you encounter difficulty adjusting the height, refer to the equipment manual for guidance on achieving the perfect grass height.

What are the Consequences of Cutting Grass Too Short?

A lawn with a lot of brown and green grass

The negative consequences of cutting grass too short can be detrimental to both the grass and the soil beneath it. Overly short grass can cause damage, leading to quicker drying out of the lawn and the onset of dead patches. It is advisable to maintain a slightly taller grass height to prevent the need for reseeding damaged areas.

What is the Optimal Height for Grass Cutting?

A diagram showing the best height for grasses by type

Equipped with essential knowledge, you may be pondering the ideal grass cutting height for a lush and vibrant lawn. The recommended cutting height varies based on the type of grass you have, with a general suggestion of 2.5 to 3 inches. This range ensures a neatly manicured lawn while promoting healthy grass growth and root development. Maintaining your grass at this height not only enhances the aesthetic appeal of your outdoor space but also contributes to the overall health and resilience of your lawn.

For more lawn tips and tricks click here or give us a call at 580-886-2345 for more information on what lawn equipment is best for your lawn!!


Share Our Blog Post(s) However You'd Like!

Contact

For More Information Regarding this mower please get in touch with our digital team below, or come and see us in store at one of our 5 locations. We like phone calls too!

Contact Us


Don't be a stranger!

M&d Enterprises & The LawnMower Shops On Maps

A skillet filled with peach cobbler and a fork on a wooden table.
By Trina Dunkin July 23, 2025
This cobbler won't last long on your plate. Fresh peaches are sweetened with Traeger Smoked Simple Syrup before getting topped with buttery, sweet biscuit dough. Bake it on the Traeger for warm and flaky perfection
A picture of a Derksen portable building being converted into a pool house bar and snack hut
By Luke Fuqua July 16, 2025
What if your backyard shed could do more than store tools? With Derksen portable buildings , it can—becoming anything from a home gym to a golf simulator man cave . These adaptable builds are taking outdoor structures to the next level. Let’s explore the many ways you can transform one into a functional, inspiring space.
A person is fixing a lawn mower spark plug with a glove on.
By Luke Fuqua July 9, 2025
🔧 Is It Time to Change Your Mower’s Spark Plug? Here’s How to Know
A lush green lawn with ornamental grasses with a pond in the background and trees in the background.
By Luke Fuqua July 6, 2025
Ornamental grass is taking over lawns and gardens —and for good reason. It’s hardy, visually striking, and supports local wildlife. From 10″ ankle grazers to towering 10‑foot giants, ornamental grass offers year‑round beauty and function. Curious to transform your landscape? Let’s dive into what ornamental grass is, how to choose the best varieties, and how to care for them with minimal effort.
A lush green lawn surrounded by bushes and flowers in a garden.
By Luke Fuqua July 3, 2025
Bare patches. Brown grass. Weeds everywhere. If your lawn looks hopeless right now, don’t worry— you can fix it . With a few smart steps and some dedication, your yard can once again be the lush green oasis you’ve dreamed of. Ready to bring your lawn back to life? Let’s begin!
A group of Dewalt batteries are sitting on top of a table.
By Luke Fuqua June 9, 2025
Whether you're a professional tradesperson relying on tools day in and day out or a weekend DIYer, taking care of your power tool batteries is essential to getting the most out of your investment. Letting them sit in the heat, overcharging, or using off-brand batteries might be silently killing their performance—and your productivity. At M&D Enterprises, we’re all about helping you get more value from your tools. Here’s how to store, maintain, and use your batteries to keep them running strong for years.
a diagram of a lawn showing different grass heights and the affect it has on the root system
By Luke Fuqua June 9, 2025
Finding the perfect mowing height isn't guesswork—it’s about knowing your grass and adjusting for the season. At M&D Enterprises , we believe a properly cut lawn is the first step to a lush, healthy yard that thrives here in Oklahoma .
A tray of baked potatoes with meat and sauce on a wooden table.
By Trina Dunkin June 5, 2025
Load your Traeger-baked potato with grilled chicken & tangy BBQ sauce, this is a one-dish meal that will fill you up with BBQ happiness.
A gas powered pressure washer is sitting on a concrete floor in a garage.
By Luke Fuqua June 2, 2025
​ Pressure washers are incredibly versatile tools that can tackle a wide range of cleaning tasks beyond just concrete, decks, siding, and patios. At M&D Enterprises , we understand the value of maximizing your equipment's potential. Here are some innovative ways to use your pressure washer to save time and effort around your property:​
A person is working on a two stroke engine with a screwdriver
By Luke Fuqua May 30, 2025
🚫 Why You Should NEVER Use Ethanol Gas in Your Handheld Lawn Equipment