Best Scarifier Lawn Mowers of 2025

The Greenworks 13A 14-Inch Corded Dethatcher/Scarifier is a 2-in-1 machine that is easy to use and maneuver. It features a quick release for easy attachment switching and a 3-position tine depth adjustment for removing matted layers and promoting healthy lawn growth. Keep your lawn healthy by dethatching in the spring or fall for cool-season grasses and in late spring through early summer for warm-season grasses.

The LawnMaster GVB1316 Electric 16” 13 Amp Dethatcher and Scarifier is a versatile 2-in-1 tool that helps to remove thick thatch to allow for better nutrient and sunlight absorption, while also cutting grooves to improve water and air movement through the soil. With a powerful 13 Amp motor, 16” wide path, adjustable height, and a 12-gallon collection bag, this tool is perfect for tackling even the toughest lawns. It is easy to use, maneuver, and store, with a foldable handle and adjustable height for user comfort and efficiency.

The Sun Joe AJ801E features a powerful 12-amp motor and a 13" wide path to complete yard work quickly. You can adjust the raking depth with 5-position depth control, and use the Scarified function to cut grass roots for thicker growth and healthier lawns. The spring steel tines offer maximum thatch pickup with Air Boost Technology. A detachable 8-gallon collection bag is also included for easy disposal. Suitable for yards ranging from 1/4 to 1/2 acre.

The BUCOTOD Dethatcher Scarifier is designed to enhance your lawn care experience. With its powerful 15-amp motor, you can tackle thatch and debris efficiently, making lawn maintenance quicker and easier. The 5-position depth adjustment allows you to customize the tool for different lawn types and seasonal needs, ensuring optimal results year-round. Additionally, the large 55L collection bag minimizes interruptions, so you can work longer without constant emptying. This versatile tool not only aerates your soil but also promotes a healthier lawn, making it an essential addition to your gardening toolkit.

The WEN Cordless Dethatcher is designed to help you maintain a lush, healthy lawn. With its 5-position height adjustment, you can easily set the raking depth to suit your lawn's needs, whether you want to lightly groom or deeply scarify. The powerful 650W brushless motor lets you tackle tough jobs with speeds up to 3000 RPM, ensuring efficient clearing. Additionally, the included dethatching head features 24 sturdy steel tines that effectively pick up thatch, allowing your soil to absorb essential nutrients, air, and water. This tool makes lawn care simpler and more effective for homeowners looking to enhance their outdoor spaces.

The MZK Electric Dethatcher is designed to keep your lawn healthy with its powerful 12-amp motor that operates at up to 2500 RPM, efficiently clearing a 13-inch path. This versatile tool features both dethatching and scarifying modes, allowing you to easily switch between them to remove dead grass and promote vibrant growth. With four adjustable digging depths, you can customize its performance to suit your lawn's specific needs throughout the year. Plus, its user-friendly two-step operation ensures that maintaining your lawn is simple and safe.

The MZK Dethatcher and Scarifier is a versatile tool designed to keep your lawn healthy. With its powerful 13-amp motor, it operates at up to 3200 RPM, making quick work of a 15-inch clearing path. You can easily switch between dethatching and scarifying modes, ensuring effective removal of dead grass for improved growth. The five adjustable digging depths allow you to tailor the maintenance to your lawn's specific needs, whether it's spring or fall. Plus, its user-friendly design makes operation simple and safe, so you can enjoy a beautiful lawn without the hassle.

The TIECTOWN Dethatcher is designed to make lawn care simple and effective. With its adjustable working depth, you can easily customize the tool for various lawn heights, ensuring your grass receives the right treatment. The 2-in-1 quick-release blade allows you to switch between dethatching and scarifying effortlessly, promoting healthier grass growth. Weighing only 30 lbs, this device is easy to maneuver and store, making it perfect for homeowners. Additionally, the powerful 15.5-amp motor delivers impressive performance, giving you quicker results while saving time and energy on lawn maintenance.

The BILT HARD Dethatcher Scarifier is a powerful and efficient walk-behind lawn machine that is designed to improve the health and appearance of your lawn. With its 12 Amp 1500W copper motor, it can generate up to 3300 RPM, allowing you to easily remove the buildup of dead plant material and thatch. The scarifying roller, featuring 16 blades, helps aerate your lawn, while the lawn rake cylinder with 20 spring steel tines picks up the maximum amount of thatch. The machine also offers convenient features such as a 4-position depth adjustment, allowing you to select the perfect depth for scarifying or raking, and a tool-free quick-lock knob for easy configuration changes. Additionally, the 8-gallon removable grass bag ensures a hassle-free cleanup. With the BILT HARD Dethatcher Scarifier, you can promote healthy growth, improve the overall health of your lawn, and increase the effectiveness of fertilizers.

The Earthwise DT71613AA Corded Dethatcher is a powerful and convenient tool for maintaining a healthy and beautiful lawn. With its 13-Amp motor and easy starting bail wire switch, this dethatcher ensures safe and efficient operation. It features a 16" working width, allowing for quick and easy dethatching of your yard. The included debris collection bag with a 10.5-gallon capacity makes cleanup a breeze. The grass dethatcher blade offers a working depth of -0.4" to 0.4", allowing you to scratch the surface or reach the roots for effective dethatching. The lawn scarifier blade, made of quality steel, provides shallow cuts or aeration down to the roots. With the Earthwise DT71613AA Corded Dethatcher, you can easily maintain a lush and vibrant lawn.