A mulching mower is a type of lawnmower that cuts grass clippings into very small pieces, then disperses them evenly back onto the lawn. Mulch from these machines can add up to 40% more organic matter and nutrients to your lawn’s soil. If you are looking for the best mulching mowers on the market, we have compiled 5 of our favorites below!
Factors to Consider When Buying Mulching Mowers
Weight: the weight of a mulching mower is important because you will be pushing it around for hours on end. Consider whether or not you have any back problems before buying one that weighs over 70 pounds.
Dogs: if you have dogs, then make sure to find a mulching mower with an adjustable height so they’re less likely to try and sneak in some mouthfuls of grass from your lawn!
Power Source: most people prefer electric choppers, but there are also gas powered models available as well. Pick whichever suits your needs best!
Mowing Height: taller grass means more clippings on the ground, so make sure to find a mulching mower with an adjustable height.
Blade Type: most models have either rotary blades or metal blade that cuts horizontally (like scissors). Rotary blades are a little safer and easier to maintain because they don’t need sharpening as often. Metal blades can be dangerous for kids and pets if you accidentally step on them!
5 Best Mulching Mowers
Greenworks 12 Amp 20-Inch 3-in-1Electric Corded Lawn Mower

The Greenworks 12 Amp 20-Inch 3-in-1 Electric Corded Lawn Mower is designed to get the job done more quickly and thoroughly than other mowers. The durable steel cutting deck cuts right through tough grass allowing you to finish your lawn in no time!
The system’s three options (mulching, side discharge or rear bagging) allow for flexible operation on an individual basis while it’s single lever 7 position height adjustment provides unparalleled control when it comes to precision cutting. The motor has a powerful 12 amp rating and endless run timer with AC cord use – no gas, oil or emissions necessary!
Safety features include an electric brake that stops the blades instantly when released from handle push button start ensuring easy recovery of accidental cut.
Sun Joe MJ403E Mow Joe 17-Inch 13-Amp Electric Lawn Mower

Now your yard work will be easier with Sun Joe’s MJ403E 17-inch 13-amp electric lawn mower. The adjustable height control allows for tailoring cutting heights to the grass and soil type, while the convertible mule mode allows for easy mulching or bagging of your clippings.
This mower is capable of cutting up to a half acre in size so it can take care of both small yards as well as larger sized lots. And with its powerful 13 amp motor and 3500 RPM speed, you can finish all that landscaping without getting too worn out because this firm has got you covered! Be sure to check the position of its height control before tackling an area more than half of an acre–every yard is different!
The Sun Joe MJ403E Mow Joe 17-Inch 13-Amp Electric Lawn Mower can handle up to 1/4 acres; it’s capable of handling hills – just put more pressure on the thirteen amp motor as necessary.
WORX WG751 40V Power Share 5.0 Ah 20″ Lawn Mower

With Worx Power Share, the only limit to how long you can mow your lawn is how much time you have. Our 20” 40V PowerShare battery-operated lawnmower comes with two removable, rechargeable 20V 5.0Ah batteries for up to forty volts of robust power and a steel cutting deck that lasts twice as long and drives more smoothly than traditional plastic or aluminum decks.
When it comes to mulching, our steel cutting deck won’t get bogged down by dirt and debris from leaves because it slides off so easily, leaving an evenly spread pile of clippings behind for healthier grass growth in your yard.
With a cutting width of 50 cm, this green machine packs gusto – with twice the power at 40 volts! You can also take advantage of two 5.0 Ah batteries which are compatible with all of your Worx products in the event you require additional juice throughout your day or week.
Protecting your investment has never been easier than with premium steel wheel mulching technology featuring a groove that catches the clippings and keep them inside so they don’t escape over time!
WORX WG743 40V PowerShare 4.0Ah 17 Inch Lawn Mower

Worx’s 4.0 Ah lawn mower with 17 inch steel blade offers a wide variety of features and hours of cutting time using the same battery. The tools rotating smooothly on ball bearings promise not to clog; you can enjoy a lighter push on steeper hills due to the top-mounted self-propulsion wheel design.
With Worx patented Intellicut technology, product users are able to get more power when they need it most – as grass gets thicker for example. This means that you have this extra torque even if your battery is running low!
The Moisture Separator can be easily removed without substantially increasing maintenance burden, which for some people is an important consideration.
With 6 cutting heights, intuitive controls, and compatibility with all Worx 20V tools and outdoor power products, your lawn will be looking better than ever in no time. For innovations that make sense for your lifestyle, get the most out of a single battery by using its energy across an entire battery system.
Sun Joe 24V-X2-17LM 48-Volt 17-Inch Mulching Walk-Behind Lawn Mower

Perfect for small to medium lawns, no need to fear with the Sun Joe 24V-X2-17LM 48 Volt Lawn Mower! The durable steel blade mows a path 17 inches wide in a single pass, and adjusts up from 1 inch all the way to 3 inch. Including 2x 4. 0 Ah batteries that last up to 25 minutes of charging time per charge and weighs only 44 pounds — it’s easy on your back as well as your wallet!
At just 44 pounds, this battery powered lawn mower is perfect whether you have an acre or half an acre; it has retroactively made traditional gas-powered electric corded machines seem totally antiquated.
Tailor your cut height with 3 position adjustable deck (1 in. to 3 in., 6 levels total), so it’s precise for your landscape requirements.