Best Mulching Mower

Best Mulching Mower

Maintaining a healthy and vibrant lawn often hinges on effective lawn care practices, and mulching is a cornerstone of this. A quality mulching mower not only cuts grass but also finely chops and returns the clippings to the lawn as nutrient-rich fertilizer.

Selecting the best mulching mower can significantly impact your lawn’s health, reducing the need for chemical fertilizers and promoting a greener, thicker turf. However, with a plethora of options available, finding the best mulching mower for your specific needs and budget can be overwhelming.

This review article aims to simplify the selection process by exploring key features, functionalities, and overall value. We’ll delve into the essential aspects to consider, empowering you to make an informed decision and invest in a mower that provides long-term performance and contributes to a thriving lawn.

Top 10 Best Mulching Mower Compared

EGO POWER+ 21

🏆 BEST OVERALL EGO POWER+ 21″ Mulching Blades for Electric Lawn Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP

  • Specifically designed for compatible EGO Power+ 56-Volt lawn mowers.
  • All-steel construction for durability and cutting performance.
  • Suitable for both mulching and bagging.
  • Genuine EGO part, ensuring compatibility.
Editor’s Rating

4.7/5
Check Price on Amazon

Maxpower 331981B 21-Inch Universal Gold Metal Mulc

🥈 2ND RUNNER UP Maxpower 331981B 21-Inch Universal Gold Metal Mulc

  • Includes multiple reducing washers for increased compatibility.
  • Suitable for mulching.
  • Standard 21-inch size.
  • Durable gold metal finish.
Editor’s Rating

4.4/5
Check Price on Amazon

MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt

� BEST VALUE MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt

  • Compatible with multiple mower brands and models.
  • Offers 3-in-1 functionality (mulching, bagging, side discharge).
  • Star-shaped center hole ensures a secure fit.
  • Direct replacement for specific blade models.
Editor’s Rating

4.8/5
Check Price on Amazon

Oregon 6PK USA Mower Mulching Blades for Scag 61

Oregon 6PK USA Mower Mulching Blades for Scag 61″

  • Clear specifications provided for easy compatibility assessment.
  • Standard blade length (21″) suitable for many lawnmowers.
  • Good air lift spec (3/4″) suggests decent bagging performance.
Editor’s Rating

4.4/5
Check Price on Amazon

MaxPower 331376XB Commercial Mulching Mower Blade for 22

MaxPower 331376XB Commercial Mulching Mower Blade for 22″ Toro Recyclers

  • Compatible with specific Toro 22-inch recycler models.
  • Replaces multiple OEM blade numbers.
  • Comes pre-sharpened and powder-coated for protection during shipping.
  • Manufactured to meet or exceed OEM specifications.
Editor’s Rating

4.3/5
Check Price on Amazon

MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman

MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman

  • Direct replacement for specified Craftsman/Husqvarna mower models.
  • Mulching design improves grass cutting and distribution.
  • Sharpened and powder-coated for initial protection.
  • Potentially cost-effective compared to OEM blades.
Editor’s Rating

4.7/5
Check Price on Amazon

MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151

MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151

  • Compatible with multiple John Deere 42-inch mower models.
  • Replaces several OEM part numbers (GX22151, AM137328, AM141033, GY20850, UC21583).
  • Blades are pre-sharpened for immediate use.
  • Powder coated for protection during handling.
Editor’s Rating

4.4/5
Check Price on Amazon

MTD Genuine Parts MTD OEM 19A70041OEM Mulching Kit

MTD Genuine Parts MTD OEM 19A70041OEM Mulching Kit

  • Includes all necessary components for mulching conversion (blades, plug, hardware).
  • Blades are designed with a 6-point star center hole for secure attachment.
  • Claimed factory testing for optimal fit, strength, and durability.
  • Potentially improves lawn health by returning clippings to the soil.
Editor’s Rating

4.7/5
Check Price on Amazon

budrash 138971 Mower Blades for 42

budrash 138971 Mower Blades for 42″ Lawn Tractor

  • Wide compatibility across multiple mower brands and models.
  • Heavy-duty metal construction for durability.
  • Mulching design promotes natural lawn fertilization.
  • Relatively easy installation process.
Editor’s Rating

4.4/5
Check Price on Amazon

MaxPower 331737B Mulching Blade for Many 21 in. Cut Craftsman

MaxPower 331737B Mulching Blade for Many 21 in. Cut Craftsman

  • Replaces a large number of OEM part numbers.
  • Compatible with Craftsman, Husqvarna, and Poulan mowers.
  • Standard 5/8-inch center hole diameter.
  • Claims to meet or exceed OEM specifications.
Editor’s Rating

4.3/5
Check Price on Amazon

Detailed Reviews of the Best Mulching Mower

EGO POWER+ 21″ Mulching Blades for Electric Lawn Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP – Specifically designed for compatible EGO Power+ 56-Volt lawn mowers.

EGO POWER+ 21

The EGO Power+ replacement blade is designed specifically for several EGO 56-Volt cordless lawn mower models. It’s an all-steel blade intended for mulching and bagging, and it serves as the interchangeable lower blade within EGO’s Select Cut Multi-Blade System. The blade aims to provide a clean cut, which can contribute to overall lawn health.

Users should note that while this is a genuine EGO part, ensuring compatibility and performance, the necessary nuts and bolts for installation are not included. Therefore, you may need to source these separately before installation. Performance will likely depend on proper installation and mower maintenance.

Consider the cost of the blade in relation to the mower’s lifespan.

Pros

  • Specifically designed for compatible EGO Power+ 56-Volt lawn mowers.
  • All-steel construction for durability and cutting performance.
  • Suitable for both mulching and bagging.
  • Genuine EGO part, ensuring compatibility.
  • Contributes to a clean cut for lawn health.

Cons

  • Nuts and bolts for installation are not included and need to be purchased separately.
  • Only compatible with specific EGO mower models.

Maxpower 331981B 21-Inch Universal Gold Metal Mulc – Includes multiple reducing washers for increased compatibility.

Maxpower 331981B 21-Inch Universal Gold Metal Mulc

This universal 21-inch mulching blade aims to be a versatile replacement option for gas-powered lawn mowers. The inclusion of multiple reducing washers is a definite plus, increasing its compatibility with various mower models. The blade measures 21 inches in length and 2.25 inches in width, featuring a 1-inch center hole diameter.

The gold metal finish seems durable enough for regular use. However, buyers should carefully verify their mower’s specifications before purchasing to ensure a proper fit, as “fits MOST 21″ cut mowers” isn’t a guarantee. The product description explicitly recommends it for gas-powered mowers only, excluding battery-powered or electric models.

Pros

  • Includes multiple reducing washers for increased compatibility.
  • Suitable for mulching.
  • Standard 21-inch size.
  • Durable gold metal finish.

Cons

  • Only recommended for gas-powered mowers.
  • “Fits MOST” is vague and requires careful measurement verification.

MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt – Compatible with multiple mower brands and models.

MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt

These 21-inch mulching blades are designed to fit a wide variety of lawn mowers manufactured from 1995 onwards, including popular brands like Troy-Bilt and MTD. The blades are advertised as a 3-in-1 solution, handling mulching, bagging, and side discharge. The star-shaped center hole aims to provide a secure and stable fit, simplifying installation.

As a direct replacement for several specific blade models (942-0741, 942-0741A, 742-0741, and 742-0741A), it promises a seamless transition. Users should confirm their mower model and blade specifications before purchasing to ensure compatibility. Overall, the blades appear to offer a convenient and versatile option for lawn maintenance.

Pros

  • Compatible with multiple mower brands and models.
  • Offers 3-in-1 functionality (mulching, bagging, side discharge).
  • Star-shaped center hole ensures a secure fit.
  • Direct replacement for specific blade models.
  • Potentially improves mulching performance compared to standard blades.

Cons

  • Compatibility is limited to specific mower models and manufacturing years; user verification is crucial.
  • Durability and longevity are not explicitly stated and may vary depending on usage and environmental factors.

Oregon 6PK USA Mower Mulching Blades for Scag 61″ – Clear specifications provided for easy compatibility assessment.

Oregon 6PK USA Mower Mulching Blades for Scag 61

This blade appears to be a standard replacement option for lawnmowers. The 21-inch blade length is a common size, so compatibility shouldn’t be a major issue for many users. The 2.5-inch blade width and 0.203-inch thickness seem fairly standard for this type of blade, suggesting reasonable durability.

The 5/8-inch center hole size is crucial for ensuring proper fitment on your mower’s spindle. The 3/4-inch air lift is a factor in how well the blade mulches and discharges clippings; a higher lift typically translates to better bagging performance. While the specifications provided are helpful for determining compatibility, users will need to assess the steel quality and balance of the blade after installation to determine its true performance and longevity.

Pros

  • Clear specifications provided for easy compatibility assessment.
  • Standard blade length (21″) suitable for many lawnmowers.
  • Good air lift spec (3/4″) suggests decent bagging performance.

Cons

  • Steel quality and blade balance are not explicitly stated.
  • Durability information is limited to blade thickness, lacking material details.

MaxPower 331376XB Commercial Mulching Mower Blade for 22″ Toro Recyclers – Compatible with specific Toro 22-inch recycler models.

MaxPower 331376XB Commercial Mulching Mower Blade for 22

This MaxPower mulching blade is designed as a replacement for several 22-inch Toro recyclers, claiming compatibility with OEM numbers 104-8697-03, 108-9764-04, and 131-4547-03. It measures approximately 21 and 11/16 inches in length and 2 and 1/4 inches in width, featuring a 7/16 inch center hole. The blade arrives sharpened and powder-coated, with the coating intended to wear off during initial use.

The manufacturer asserts that this blade meets or exceeds OEM specifications. Users should verify compatibility with their specific Toro mower model before purchasing to ensure proper fit and performance. It appears to be a standard aftermarket option for replacing worn or damaged blades.

Pros

  • Compatible with specific Toro 22-inch recycler models.
  • Replaces multiple OEM blade numbers.
  • Comes pre-sharpened and powder-coated for protection during shipping.
  • Manufactured to meet or exceed OEM specifications.

Cons

  • Compatibility needs to be verified against the specific mower model.
  • Powder coating wears off after initial use, indicating blade sharpness upon arrival is not optimal.

MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman – Direct replacement for specified Craftsman/Husqvarna mower models.

MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman

These MaxPower mulching blades are designed as replacements for 42″ Craftsman mowers manufactured by Husqvarna. Each blade measures 21 inches long and 2.5 inches wide, featuring a 5-point star center hole. The blades are sharpened and powder-coated for protection, a coating that wears off with initial use to expose the cutting edge.

It’s crucial to verify your Craftsman mower’s manufacturer (Husqvarna, not MTD) before purchasing to ensure compatibility. The product aims to offer a direct replacement for several OEM part numbers, potentially saving on the cost of branded alternatives. The blade dimensions and star center hole are key to proper fitment.

Overall, they appear to be a standard aftermarket replacement.

Pros

  • Direct replacement for specified Craftsman/Husqvarna mower models.
  • Mulching design improves grass cutting and distribution.
  • Sharpened and powder-coated for initial protection.
  • Potentially cost-effective compared to OEM blades.

Cons

  • Only compatible with Craftsman mowers manufactured by Husqvarna, not MTD.
  • Blade coating wears off during first use.

MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151 – Compatible with multiple John Deere 42-inch mower models.

MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151

The MaxPower 561713X mulching blades are designed as replacements for several 42-inch cut John Deere mowers. Each blade measures 21-3/8 inches in length and 2-1/2 inches in width, featuring a 7-point star center hole for secure mounting. The product description highlights compatibility with multiple OEM part numbers, which is convenient for confirming a suitable fit.

The blades come pre-sharpened and powder-coated, though the coating is expected to wear off after initial use. This design aims to provide both protection during handling and a sharp cutting edge. Overall, these blades appear to be a standard aftermarket option for John Deere mower owners seeking a mulching alternative.

Pros

  • Compatible with multiple John Deere 42-inch mower models.
  • Replaces several OEM part numbers (GX22151, AM137328, AM141033, GY20850, UC21583).
  • Blades are pre-sharpened for immediate use.
  • Powder coated for protection during handling.

Cons

  • Powder coating wears off quickly during initial use.
  • Aftermarket blade, potential durability difference compared to OEM.

MTD Genuine Parts MTD OEM 19A70041OEM Mulching Kit – Includes all necessary components for mulching conversion (blades, plug, hardware).

MTD Genuine Parts MTD OEM 19A70041OEM Mulching Kit

This mulching kit aims to provide a complete solution for converting select Craftsman and Troy-Bilt 42-inch lawn mowers into mulching machines. The kit includes two mulching blades featuring a 6-point star center hole, a molded plug, and the necessary mounting hardware. Compatibility is a key consideration, as the kit is designed to fit *most* models with the specified blade part numbers.

Users are strongly encouraged to verify their mower’s part list, typically found under the hood or seat, to ensure compatibility before purchasing. The manufacturer claims factory testing ensures proper fit, strength, and performance, promising a durable and effective mulching experience. Overall, the kit seems well-equipped for its intended purpose, pending proper model verification.

Pros

  • Includes all necessary components for mulching conversion (blades, plug, hardware).
  • Blades are designed with a 6-point star center hole for secure attachment.
  • Claimed factory testing for optimal fit, strength, and durability.
  • Potentially improves lawn health by returning clippings to the soil.

Cons

  • Compatibility is limited to specific Craftsman and Troy-Bilt 42-inch models; requires careful part number verification.
  • Compatibility is ‘most’ models, implying not universal.

budrash 138971 Mower Blades for 42″ Lawn Tractor – Wide compatibility across multiple mower brands and models.

budrash 138971 Mower Blades for 42

This mulching blade set appears to be a viable replacement option for a variety of lawn mowers including Craftsman, Husqvarna, and Poulan Pro models with 42″ decks. The product description provides a comprehensive list of compatible part numbers, which is helpful for ensuring proper fit. The blades are constructed from heavy-duty metal with a black coating, suggesting decent durability.

Installation seems straightforward with a 5-point star center hole design, although correct orientation is crucial for optimal mulching performance. Be sure to double-check the blade dimensions and center hole type against your existing blade before purchasing to avoid compatibility issues. The mulching design aims to finely cut grass clippings, which can then act as fertilizer for the lawn.

Pros

  • Wide compatibility across multiple mower brands and models.
  • Heavy-duty metal construction for durability.
  • Mulching design promotes natural lawn fertilization.
  • Relatively easy installation process.
  • Comprehensive list of compatible part numbers provided.

Cons

  • Potential for compatibility issues if dimensions and center hole are not carefully verified.
  • Durability of the black coating is not explicitly addressed.

MaxPower 331737B Mulching Blade for Many 21 in. Cut Craftsman – Replaces a large number of OEM part numbers.

MaxPower 331737B Mulching Blade for Many 21 in. Cut Craftsman

This mulching blade is designed as a replacement for a wide range of OEM numbers across Craftsman, Husqvarna, and Poulan mowers with a 21-inch cut. Its compatibility with numerous OEM part numbers, including Craftsman CMXGZAM100129, increases the likelihood it will fit your mower. The 5/8-inch center hole diameter is standard for many mowers, and the claim of meeting or exceeding OEM specifications suggests reliable performance.

It is always advised to double-check your mower’s manual to ensure the OEM number matches one of the provided numbers. Being made in the USA could indicate higher quality and manufacturing standards.

Pros

  • Replaces a large number of OEM part numbers.
  • Compatible with Craftsman, Husqvarna, and Poulan mowers.
  • Standard 5/8-inch center hole diameter.
  • Claims to meet or exceed OEM specifications.
  • Made in the USA.

Cons

  • Requires careful verification of OEM part number before purchase.
  • Only includes one blade, so may need to purchase multiples depending on your mower’s setup.

Buying Guide: What to Look For in a Best Mulching Mower

Understanding Mulching Mowers

A mulching mower is designed to finely chop grass clippings and return them to the lawn as fertilizer. This process, called mulching, enriches the soil with nutrients, reducing the need for chemical fertilizers and promoting a healthier, greener lawn. The best mulching mower will effectively cut and redistribute clippings, minimizing clumping and maximizing decomposition. Look for features like blade design and deck shape that contribute to efficient mulching.

Types of Mulching Mowers

Mulching mowers come in various types, including rotary, reel, and robotic models. Rotary mowers are the most common, using a spinning blade to cut the grass. Reel mowers use a cylindrical blade that cuts against a stationary bedknife, providing a cleaner cut but are less effective on taller grass. Robotic mowers are autonomous and can mulch regularly, maintaining a consistently healthy lawn. Electric, gas, and manual options are available within each type. Consider the size of your lawn and your desired level of effort when choosing the best mulching mower for your needs.

Key Features to Consider

When selecting a mulching mower, several factors are crucial. Blade design is paramount; look for blades specifically designed for mulching, often with curved surfaces to lift and recut clippings. Deck design also plays a role, with deeper decks allowing for better airflow and more efficient mulching. Power source (gas, electric, battery) should align with your yard size and environmental preferences. Features like variable speed, adjustable cutting height, and ease of use are also important considerations for the best mulching mower.

Blade Material and Durability

The durability of the blades is essential for the longevity and performance of your mulching mower. High-quality steel blades are more resistant to bending and breaking, ensuring consistent cutting performance. Look for blades that are heat-treated or hardened for increased strength and wear resistance. Regularly inspect and sharpen your blades to maintain optimal mulching performance. Replacing worn or damaged blades promptly will also contribute to the overall lifespan of your best mulching mower.

Size and Maneuverability

The size of your lawn dictates the appropriate cutting width of your mulching mower. Larger lawns benefit from wider decks, reducing the number of passes required. Smaller lawns are better suited to narrower, more maneuverable mowers. Consider the terrain of your yard; uneven surfaces or obstacles may require a self-propelled mower or one with larger wheels for easier navigation. A lightweight design can also improve maneuverability, especially for push mowers. Choosing the right size and maneuverability ensures efficient and comfortable lawn care.

Budget and Value

Mulching mowers range in price from budget-friendly to premium models. Consider your budget and prioritize features that are most important to you. While cheaper mowers may seem appealing, investing in a higher-quality mower with durable components and efficient mulching capabilities can save you money in the long run. Look for models with good warranties and positive customer reviews. Researching different brands and models can help you find the best mulching mower that offers the best value for your investment.

Frequently Asked Questions about Best Mulching Mower

What exactly is a mulching mower, and how does it work differently from a regular mower?

A mulching mower is specifically designed to finely chop grass clippings and return them to the lawn as a natural fertilizer. Unlike regular mowers that bag or discharge clippings, a mulching mower uses specially designed blades and a deck that promotes recirculation. The blades cut the grass multiple times into tiny pieces that decompose quickly, releasing nutrients back into the soil. This process reduces the need for chemical fertilizers, promotes a healthier lawn, and saves time by eliminating the need to empty a grass catcher.

What are the benefits of using a mulching mower instead of bagging or side-discharging grass clippings?

Using a mulching mower offers several advantages. It provides natural fertilization, reducing the need for chemical fertilizers and promoting healthier grass growth. Mulching also helps retain moisture in the soil, decreasing water consumption. By returning clippings to the lawn, you are reducing waste and promoting a more sustainable lawn care practice. Additionally, mulching eliminates the time and effort required to bag or dispose of grass clippings, saving you valuable time and energy.

Can any mower be used as a mulching mower, or do I need a specific type of mower?

While some mowers offer mulching capabilities as an option, a dedicated mulching mower is designed for optimal performance. A true mulching mower has specialized blades and a deck designed to finely chop and recirculate grass clippings. Although you can purchase mulching kits for some standard mowers, they may not provide the same level of performance as a mower specifically engineered for mulching. For the best results and a healthier lawn, investing in a dedicated mulching mower is recommended.

How often should I mulch my lawn, and what is the best time of day to do it?

The frequency of mulching depends on the growth rate of your grass. Generally, mulching once a week during the growing season is sufficient. Avoid cutting off more than one-third of the grass blade length at a time, as this can stress the grass. The best time to mulch is when the grass is dry, typically in the late morning or early afternoon. This prevents clumping and ensures that the clippings are evenly distributed across the lawn.

What type of grass is best suited for mulching, and are there any types of grass that shouldn’t be mulched?

Most types of grass benefit from mulching, as the process returns essential nutrients to the soil. Warm-season grasses like Bermuda, Zoysia, and St. Augustine thrive with mulching. Cool-season grasses such as Kentucky Bluegrass, Fescue, and Ryegrass also benefit from this practice. However, if your lawn is heavily infested with weeds or diseases, bagging the clippings may be preferable to prevent the spread of these issues. Regularly monitoring your lawn’s health is key to effective mulching.

How do I choose the right size mulching mower for my yard?

The size of your lawn is the primary factor in determining the appropriate cutting width of your mulching mower. For smaller yards (less than 1/4 acre), a 20-22 inch mower is typically sufficient. Medium-sized yards (1/4 to 1/2 acre) may benefit from a 22-28 inch mower. Larger yards (over 1/2 acre) may require a wider cutting deck of 30 inches or more. Consider the maneuverability of the mower, especially if you have obstacles or tight spaces in your yard.

What are the key features to look for in a high-quality mulching mower?

Several features contribute to the performance of a high-quality mulching mower. Look for specialized mulching blades designed to finely chop grass clippings. A deep deck design promotes better airflow and recirculation. A powerful engine or motor ensures efficient cutting, even in thick grass. Adjustable cutting heights allow you to customize the cut to your desired length. Consider features like self-propulsion and electric start for added convenience.

How do I maintain a mulching mower to ensure its longevity and performance?

Regular maintenance is essential for extending the lifespan and optimizing the performance of your mulching mower. Sharpen the blades regularly to ensure clean cuts and efficient mulching. Clean the underside of the deck to remove accumulated grass clippings. Change the oil and air filter according to the manufacturer’s recommendations. Inspect and replace worn or damaged parts as needed. Properly storing your mower during the off-season will also help prevent damage.

Are electric mulching mowers as effective as gas-powered models?

Electric mulching mowers have become increasingly popular and effective in recent years. Battery-powered models offer the convenience of cordless operation and reduced emissions. While gas-powered mowers traditionally offered more power, many modern electric mowers provide comparable performance, especially for smaller to medium-sized lawns. Consider the size of your lawn and your preference for environmental friendliness when choosing between electric and gas-powered models.

What are some common problems associated with mulching mowers, and how can they be resolved?

One common issue with mulching mowers is clumping, which can occur if the grass is too wet or too long. To prevent clumping, mow when the grass is dry and avoid cutting off more than one-third of the grass blade length. Another problem is dull blades, which can result in uneven cuts and poor mulching performance. Sharpening or replacing the blades regularly will resolve this issue. Ensure the discharge chute is clear of debris to prevent clogging.

Conclusion: The Final Verdict

This replacement blade is a good option for maintaining the performance of compatible EGO POWER+ 21″ Mulching Blades for Electric Lawn Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP mowers. Make sure you have the necessary hardware before purchasing. Recommended for EGO mower owners needing a replacement blade.

Similar Posts