It is important to choose a mower that can cut up to 4 inches. Mulch mowers can improve the health of your lawn by reusing the clippings for fertilizer. You will also have less waste to dispose of and much less work.
Your lawn will grow longer roots if you set your mower high. This is healthier for your grass. You will need less water and your lawn will grow longer roots. The longer grass also helps to shade out weeds trying to grow from seeds. It’s a win-win situation for everyone.
Your mulching mower will also eat those leaves in the fall and return them to your lawn. It’s so much more fun than raking