You will know it's time to cut when your lawn is 1/3 taller than the grass' normal height. The recommended heights below display the ideal height for the type of grass you are growing. Spring and fall bring cooler temperatures where you can maintain a shorter grass height. The heat of summer brings harmful rays to the soil where it can compact and allow moisture to evaporate. This is the time to maintain a taller grass blade. Below you'll find your ideal lawn height.

Frankly, experts do not agree on a best height. Begin with the above heights, then observe how your lawn is doing and adjust according to your lawn’s specific needs. Your lawn care professional can help you determine what height your lawn needs to be.

keep in mind...

Longer grass will mean:
• more photosynthesis which provides more food
• more shade for cooler soil and less moisture loss
• less weeds
• deeper, stronger roots
• the grass grows more slowly