The Right Height: How Short Should You Cut Your Grass?

When it comes to lawn care, many people don’t realize how important mowing height is. Cutting your grass too short might seem like a time-saver, but it can actually hurt your lawn more than help it. Keeping your grass at the right height helps it grow thick, healthy, and green.

So, how short should you cut your grass? The answer depends on the type of grass you have, but a good rule to follow is the “one-third rule.” This means you should never cut more than one-third of the grass blade at a time. For most lawns, that means keeping your grass around 2.5 to 3.5 inches tall.

Cutting the grass too short, also known as “scalping,” can stress your lawn. It weakens the grass roots, makes your yard dry out faster, and leaves room for weeds to grow. A lawn cut too short can also turn brown and patchy, even if you water it regularly.

Keeping your grass a little taller helps it grow stronger roots. This means it can reach water deep in the soil and stay green even during hot summer days. Taller grass also provides shade for the soil, which helps keep moisture in and prevents weed seeds from growing.

Another lawn care tip is to keep your mower blades sharp. Dull blades tear the grass instead of cutting it clean, which can lead to brown tips and more damage over time. Sharp blades give your lawn a clean, fresh look.

Don’t forget to change your mowing height with the seasons. In the spring and fall, you can cut a little shorter. In the hot summer months, raise the mower to keep grass taller and protect it from the heat.

At Leamy Lawn, we know that good lawn care is more than just mowing. It’s about knowing how, when, and how much to cut. That’s why we make sure your lawn is cut to the perfect height every time. Our professional mowing services are designed to keep your yard looking healthy and beautiful all year long.

Want a greener, stronger lawn? Start with the right cut. Let Leamy Lawn take care of your lawn care needs—so you can enjoy your yard without the stress.