Mulching mowers are proving to be more and popular in the mowing industry due to the health benefits they can have for your lawn by fertilising it as you mow, allowing you to achieve the green healthy grass you desire with no effort required.
However, for these types of lawn mowers to be able to mulch grass, they need to be pretty powerful, whether you buy a mulching mower with a petrol engine or an electric option with a motor, meaning you should pick carefully which model is right for you.
We have composed a short list of some of the best mulching mowers which are currently on the UK market to find you a reliable option for mulching and cutting your lawn.
So without further chat, let’s get into it!
Our Favourite Mulching Lawnmower –
- 1 Our Favourite Mulching Lawnmower –
- 2 The Hyundai Petrol Lawnmower Self Propelled (Editor’s Pick)
- 3 Our Verdict – Which Is The Best Mulching Lawnmower?
The Hyundai Petrol Lawnmower Self Propelled (Editor’s Pick)
Now, if you are after a serious heavy-duty lawn mower that can tackle large gardens and uneven terrain, as well as mulch, this Hyundai model might be the best option for you.
Feature-wise, the Hyundai self-propelled lawn mower has a 173cc OHV 4-stroke engine for power and uses an electric start system to make managing the mower easier. The mower further has a 51cm wide cutting deck and six adjustable cutting heights which range from 25-75mm for precision cutting of your grass type.
The Hyundai model additionally uses a 4-speed drive belt to its rear wheels for self-propelled assistance and comes with a 70-litre grass box for collecting clippings while you mow. A mulching plug and side-discharge chute are also included, as well as the handles being foldable which makes the mower more compact for storage.
A three-year platinum Hyundai warranty comes with this model for buyers confidence.
Overall, if you are after a heavy-duty petrol lawn mowers model for mulching your thicker lawns or larger garden, this Hyundai is a reliable option. Not only is its steel deck very durable, but it is also very easy to clean which is important after mulching a lawn, the model also has a great range of cutting height settings and an excellent warranty in case you get any faulty parts.
Some downfalls of this powerful mower are its heavy weight which is said to make the mower hard to use and can cause some drag from the wheels during operation.
- Large grass cutting width deck for bigger lawn size types.
- Six adjustment height options for different lawn cuttings.
- 4-speed drive belt for controlling mowing speed.
- Perfect for larger lawns.
- Mulching feature for healthy lawn fertiliser.
- 70-litre grass box for collecting grass clippings.
- Three-year warranty.
- Heavyweight can cause drag from the wheel.
Our Electric Alternative – Greenworks Battery-Powered Lawnmower G40LM41
This Greenworks battery lawnmower comes with a 40V battery for power and is cordless, suiting garden sizes of up to 600m2 and arrives with a 41cm size cutting deck.
Important specs of this mower are its 2in1 function which allows you to mulch when grass cutting or collect the grass clippings for lawn care via its 50L size grass collection box.
The model has five levels of cutting height adjustments too which are from 25-80mm, as well as a foldable handle for storage.
Overall, this Greenworks cordless battery mower is a great cordless option for conventional lawn mowing thanks to its reliability and simple to use start mechanism. It also has a great grass collection capability and five-stage height cutting adjustment options which make it versatile to use on nearly any kind of lawn.
Negatives of this model have to be its power which might not suit thicker lawns, the battery and charger are also not included, meaning this is an additional cost to consider.
- Durable product with 2in1 discharge functionality for a healthier lawn.
- 41cm cutting deck blade.
- 50L grass collection mechanism.
- Variable cutting adjustment height.
- Foldable design.
- Low level of noise.
- Power may struggle with thicker lawns.
- Battery and charger need to be purchased separately.
Murray EQ500X – 18 Inch/46 cm Self-Propelled Petrol Lawnmower
This Murray EQ500X self-propelled type of machine comes with a 46cm cutting width, making it suitable for larger garden lawns.
Main features of this Murray model are its Briggs & Stratton 140cc engine and central adjustable cutting heights which range from 28-92mm, allowing you to cut nearly any kind of grass height in six different options.
The self-propelled lawn mowers model incorporates a 4 in 1 function system too which includes; mulching, bagging, rear discharge and side discharge depending on what you want to do with your grass clippings, a 60-litre grass collector is attached to the mower too in case you want to collect your clippings.
Design-wise, the Murray lawnmower high 28cm rear wheels for extra control, along with an easy start system that allows you to start the mower engine without having to pull a choke. Its ergonomic handlebar is foldable also for better storage.
To conclude, the Murray self-propelled petrol mower is a great option to use as a mulching mower thanks to its multiple discharge options and heavy-duty drive mechanism from the engine which even allows you to mulch thicker grass types with ease.
Downfalls of the Murray model have to be the design of the handlebars and throttle which are said to be very uncomfortable to use, the mower is additionally reported to have stuck back wheels that drag over the lawn rather than ‘wheel over it’, creating track marks and potentially harming your garden’s grass.
- Briggs & Stratton powerful engine.
- Central adjustable cutting heights.
- 4 in 1 mulching functions.
- High 28cm rear wheels.
- 60-litre size grass collection bag.
- Ergonomic foldable handlebars.
- Uncomfortable throttle and handlebars.
- No free movement for the back wheels.
Greenworks Cordless Lawnmower G40LM41K2X
If you are after a cordless mulching mower, this Greenworks battery model could be worth checking out.
Feature-wise, the battery cordless lawnmower comes with two times 40V lithium-ion batteries which come in either 2Ah or 4Ah depending on the capacity that you need to mow the particular size of your lawn. The lawnmower has a 41cm cutting width too for medium-sized lawns.
For a different cutting height option, this can be adjusted by the central lever system on the mower which allows you to pick between a range of 25-80mm according to the height of your grass.
A 2in1 function enables you to either collect grass clippings in your 20L grass bag or disperse them for fertiliser thanks to its mulching option.
The overall weight of this cordless type of machine is 18kg and it has a carry handle to make the lawnmower easier to move and put in storage after use.
This Greenworks cordless lawnmower has a reliable mechanism for grass mulching and grass collection, as well as more freedom due to its cordless battery design which is not only less restricting to mow with, but also more environmentally friendly than a petrol model.
We like this Greenworks model as well due to its quiet operation which allows you to mow and mulch your lawn in peace.
Drawbacks of this Greenworks battery lawn mower are its overall power which is said to struggle when it comes to cutting thicker grass types, the quiet lawn mower is further reported to come with a few faulty batteries, so ensure you take this model with some warranty.
- Cordless design for small or medium lawn types.
- Mulcher lawn mower function.
- 20L size grass collection box for lawn clippings.
- Easy cutting height adjustment.
- Can cut up to edges of flower beds.
- Carry handle.
- Low noise.
- Power may struggle on thick grass.
- Can come with faulty batteries.
Lawnmaster Cordless Lawnmower 46cm
The Lawnmaster cordless mower features a 60V 5.0Ah lithium-ion battery to power its electric motor and has a 46cm size cutting deck for small-medium gardens.
Top specs of this battery mower are its adjustable cutting heights which range between 25-75mm and can be set by its single-lever adjustment system. The mower comes with a 4in1 function too which includes; mulching, collection, rear discharge or side discharge to look after the soil health.
In terms of design, the cordless product features a display to show the battery charge left of the mower during grass cutting and an iPower system that lets you select the specific power options for the mower according to the specific mowing conditions you are facing such as higher power option for people mowing on inclines.
A 60L grass bag is also attached for collecting clippings if desired, and the model has foldable handles to make it smaller for storage purposes.
If you wanting a tough electric product for mowing, this Lawnmaster cordless mower could be the perfect lawn mower choice.
We like this battery mower in particular not only because of its high power options but also due to its 4in1 functions which can help you use your lawn cuttings in a variety of ways as well as collecting them thanks to its grass bag.
The model is an excellent option for people with lawns that need extra power and want to keep a green lawn thanks to its mulching fertiliser options that keep your grass healthy.
Negatives of the battery mower by Lawnmaster are its price which is a little expensive, the handle is also said to fold down when being used on uneven terrain.
- Powerful motor.
- Mulching and discharge options allow natural fertilisation.
- Adjustable cutting heights.
- Low noise output.
- 60L grass box for lawn cuttings.
- Battery charge indicator.
- Quick battery charge time.
- iPower system lets you decide the power for thicker lawns.
- Foldable handles.
- Expensive price.
- Handle may fold down when being used on tough terrains.
Our Verdict – Which Is The Best Mulching Lawnmower?
The best mulching lawnmower on our list for improving your soil quality and helping your lawn is the Hyundai Petrol Lawnmower Self Propelled mower, this lawnmower truly has a great feature combination between mulching and side discharge, as well as coming with a large grass box.
This mower additionally is our number due to its impressive speed self-propelled system and mulch plug option with an easy to clean mechanism.
As a runner up electric alternative for mulching your lawn we would suggest checking out the Greenworks Battery-Powered Lawnmower G40LM41 because of its high-powered battery, decent size grass collection box and mulching features which allow you to maintain a healthy green lawn.
We didn’t place this mower as our number is due to its lack of power for thicker lawns in comparison to a petrol mower.