The best lawnmowers in the UK 2023

Like 700,000 English people every year, you have decided to buy a new lawnmower to gain in safety and comfort of use? You are right! Indeed, at a rate of 1h30, 30 times a year, you will spend an average of 45 hours mowing your lawn. You might as well make this time as pleasant as possible. Follow the guide to discover the best models and how to choose your mower!

Greenworks Tools G40LM41K2X Battery Mower 1

Best value for money

Greenworks Tools G40LM41K2X Battery Mower

The best lawn mower in 2021

The Greenworks Tools G40LM41K2X is at your service for your gardening needs. It runs on 2 x 2 Ah batteries and the charger is included. You will love mowing your lawn with this machine.

238 £ on Amazon
Grizzly HRM 300-3 Manual Spiral Mower 2

Best value for money

Grizzly HRM 300-3 Manual Spiral Mower

The best entry-level lawn mower

Easy to use, the Grizzly HRM 300-3 spiral mower is ideal for those with small yards and those who are technology averse. Like the other models, it offers different cutting heights.

51,99 £ on Amazon

The Grizzly HRM 300-3 walk-behind mower features heavy-duty steel spiral blades for mowing lawns under 100 square meters. These blades are self-sharpening, which means they sharpen on contact with the grass so you don't have to worry about maintenance. This feature allows them to provide the most precise cut of this comparison, especially close cuts.

With a metal frame, the Grizzly HRM 300-3 is built to last. You'll love the practicality of this lawn mower with its height-adjustable handle and foldable shaft. The manufacturer offers an 18L capacity collection bag with this mower. It ensures an ecological mowing, because it requires neither electricity, nor fuel, nor battery. If the cutting height varies from 14 to 47 mm, the cutting width is 30 cm.

McCulloch Robotic Lawnmower ROB S600 3

Best value for money

McCulloch Robotic Lawnmower ROB S600

The best high-end lawn mower

Adjust the cutting height according to your needs on 5 levels with this powerful and efficient robot mower. Its blades guarantee an even cut so that you no longer have to do the chore of mowing.

599 £ on Amazon

Tired of standing around for hours pushing the lawnmower? Try the McCulloch ROB S600 Robotic Lawnmower, it has everything you need if you're looking for power and efficiency. Credit goes to its 2.1 Ah/18 V battery that provides 60 min of runtime on a 600 sqm garden. It takes 1 hour to fill up the battery with this unit. It incorporates a smart mowing system that adapts its use to the length and thickness of the lawn.

Good to know, the manufacturer leaves you the possibility of bringing some adjustments for an optimal use. This includes the duration of mowing and the frequency of mowing in a week. All menus are clearly displayed on the screen of the device. The button for selecting the mode is ergonomically designed. With the PIN code locking system, the risk of theft is eliminated. Note that this mower can be used in the rain.

Einhell GC-PM 46/1 S B&S thermal mower 4

Thermal mower

Einhell GC-PM 46/1 S B&S thermal mower

The best thermal lawn mower

This thermal mower is particularly useful for mowing large gardens, including borders. The shape of its deck makes it more convenient to use. Note the 65 L collection container.

216 £ on Amazon

If you're planning a big mowing job in a large garden, the Einhell GC-PM 46/1 S B&S Thermal Mower is highly recommended. It can mow an area of up to 1,100 square meters before refueling. This powerful lawnmower has a 2,000 W 2-stroke engine that powers blades with a cutting width of 46 cm.

You have to be somewhat strong to push the Einhell GC-PM 46/1 S B&S, because it has a strong traction. However, its weight of 28.2 kg is not difficult to tame. Its large grass collection bag allows you to work continuously. With this model, you have 7 manually adjustable cutting heights. Finally, the machine is equipped with a housing that allows it to pass over the edges without any risk of damage.

Buying guide • November 2023

Best mower

Any specific needs?

The best lawn mower in 2021

The best entry-level lawn mower

The best high-end lawn mower

The best thermal lawn mower

Your guide : Samuel

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Comparison table of the best lawnmowers

Greenworks Tools G40LM41K2X Battery Mower 5
Grizzly HRM 300-3 Manual Spiral Mower 6
McCulloch Robotic Lawnmower ROB S600 7
Einhell GC-PM 46/1 S B&S thermal mower 8
Greenworks Tools G40LM41K2X Battery Mower
Grizzly HRM 300-3 Manual Spiral Mower
McCulloch Robotic Lawnmower ROB S600
Einhell GC-PM 46/1 S B&S thermal mower
The Greenworks Tools G40LM41K2X is at your service for your gardening needs. It runs on 2 x 2 Ah batteries and the charger is included. You will love mowing your lawn with this machine.
Easy to use, the Grizzly HRM 300-3 spiral mower is ideal for those with small yards and those who are technology averse. Like the other models, it offers different cutting heights.
Adjust the cutting height according to your needs on 5 levels with this powerful and efficient robot mower. Its blades guarantee an even cut so that you no longer have to do the chore of mowing.
This thermal mower is particularly useful for mowing large gardens, including borders. The shape of its deck makes it more convenient to use. Note the 65 L collection container.
Cutting width
41 cm
30 cm
16 cm
46 cm
Battery operated mower
Manual spiral blade mower
Robot mower
Mowing area
600 m²
100 m²
600 m²
1 100 m²
Cutting height
20 mm to 70 mm
14 mm to 47 mm
20 mm to 50 mm
25 mm to 75 mm
Refill time
60 min
50 min (60 min autonomy)

Help us improve this table:
Report an error, request the addition of a feature to the table, or suggest another product. Thank you for your kindness!

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How to choose your mower

#1 - Type of mower

The first criterion to consider is, of course, the type of mower you need: thermal? corded electric? cordless electric? robot mower?

As we presented in the previous section, this essential point will condition the type of use you will be able to make of your device.

#2 - The self-propelled function

Most thermal mowers, as well as some of the more powerful electric mowers, are equipped with a traction function. These so-called "self-propelled" mowers (as opposed to "push" mowers) have the advantage of being much less tiring to use because they greatly reduce the effort required to handle them.

This is a must-have feature if your mower weighs more than 20 kg or if your yard is on a slope.

#3 - The power


type of mower you choose, you'll need an engine powerful enough to cut the grass cleanly, avoiding blockages and clogs


If you're buying a combustion mower, manufacturers sometimes emphasize the brand of engine (mainly Honda and Briggs & Stratton). This is certainly a quality criterion, but power must remain an important criterion.

Never buy a lawnmower with less than 1,500 watts of power. Ideally, you'll want to buy one with a power rating between 1,800 and 2,700 watts


#4 - Width and height of cut

Cutting width is one of the most important features because it will determine, to a large extent, how long it will take you to mow your lawn: the wider the cutting width, the higher the mowing efficiency and the less time it will take to mow your lawn


The width of cut varies from 35 to 56 cm depending on the model. If your yard is larger than 800 m², a cutting width of at least 48 cm is required.

The cutting height will allow you to adapt the mowing to your type of lawn. Indeed, different types of lawns are more or less adapted to different cutting heights. A higher cutting height can also help hide imperfections and irregularities in your yard.

Overall, a mower with a minimum cutting height of 30 mm and a maximum cutting height of at least 70 mm is a good compromise


#5 - The mulching function

Mulching involves chopping the grass very finely before spreading it on your lawn to serve as both a protective mulch and a natural compost


It's a feature that offers many benefits: not only does it protect and nourish your lawn, but it also saves you trips to empty the collection box.

Most models have a mulching function. It would be a shame to do without it.

#6 - Ejecting and collecting grass

Contrary to

what some manufacturers would have you believe, the mulching feature should not exempt your mower from having - also - a bag


In fact, mulching is only possible on a dry, regularly mowed lawn. In all other cases, only conventional mowing will be possible. A collection box will therefore be necessary so that the grass (cut but not chopped) is not thrown directly onto the lawn and does not suffocate it.

A 50L grassbox is sufficient for a lawn of up to 800m².

#7 - Noise level


ve already noticed: a mower makes noise!

The noise level of a mower is a criterion that can be crucial if you live in a residential area and don't want to disturb your neighbors.

Overall, thermal mowers are much louder than electric mowers. The quietest machines by far are the robotic mowers. In fact, some models are so quiet that they allow you to mow your lawn at night

and save electricity!

The scale opposite will help you see what the noise level corresponds to in decibels (dB).

#8 - The comfort of use

Beyond the

presence or not of the "self-propelled" function, the comfort of using a mower is mainly based on 3 elements:

  • The weight of the machine (some mowers weigh more than 40 kg)
  • The diameter of the wheels, and whether or not they have ball bearings
  • The possibility to adjust the height of the handlebars

Other functions such as electric start or centralized cutting height adjustment are appreciable. Some more advanced models, especially among the robotic mowers, even allow you to program the mowing from your smartphone!

#9 - Security


lawnmower can be dangerous. Many people have, in fact, shortened their fingers when they just wanted to shorten their lawn.

Fortunately, mower safety has made great strides in recent years and accidents are becoming increasingly rare.

To mow your lawn with peace of mind, make sure your mower has at least an operator presence control and an engine brake system (blade brake).

7 tips for mowing your lawn

Having a lawnmower is great! But you need to know how to use it properly. Here are 7 tips for using your lawnmower and getting a healthy lawn:

1. avoid scalping your lawn

Don't cut your lawn too short - scalping your lawn will leave it vulnerable to disease, create patches of dead grass, and encourage weeds. It is better to cut your lawn a little higher to preserve it and have a more homogeneous look.

2. Sharpen your mower blades

Your mower blades cut grass up to 100 times per second. They also cut through harder vegetation, and can hit rocks of various sizes. So it's no wonder they get dull.

Remember to sharpen your blades at least twice a year. And, if your blades are too damaged, don't hesitate to change them. This will cost you less than changing your mower.

3. increase the cutting height in summer

While it is possible to cut the grass relatively short in the spring and fall, you should consider increasing the cutting height in the summer. Indeed, by letting the grass grow a little higher, you will create a beneficial shadow for your lawn: you will prevent the sun from drying out your soil and weakening your lawn. For the last cut in the fall, however, consider cutting your grass shorter to limit the effects of any snowfall on your lawn.

4. mow when the grass is dry

While it's possible to mow when it's just rained, it's far from ideal: wet grass will tend to form clumps during mowing and fall back onto your lawn before being sent to the grass catcher. Even worse, some grass clippings will get trapped in these bundles and be pulled up (with their roots) by the mower instead of being cut.

5. if you can, mow in the shade

If your lawn is in the shade at certain times of the day, take advantage of those moments to mow. Mowing not only stresses the lawn, but also increases the amount of water lost by the plants where they were cut.

6. don't hesitate to use the mulching function

If your mower has a mulching function and the amount of grass to be cut is not too great (ideally up to one third of the height of the blade), don't hesitate to use it.

Not only will the grass clippings create a protective mulch on your lawn, but they will also form a natural compost that will provide up to 25% of your lawn's fertilizer needs.

7. never mow a sloping lawn when it has rained

As we all know, wet grass is particularly slippery. Yet every year, nearly 250 English people are injured by their lawnmowers, many of them because they used them on slippery ground.

Don't make this mistake.

If your lawn is on a slope, play it safe and wait until it has dried completely before using the mower.

How does a lawnmower work?

We've all seen a lawnmower before and we know - roughly speaking - how it works. But what about the details?

In fact, you should already know thatthere are two very different types of mowers in terms of how they cut the grass:

The oldest models, manual, are equipped with a helical blade attached to a cylinder that cuts the grass by rotating on a horizontal axis.This type of mower has endured for specific uses, such as mowing golf courses, because it has the advantage of cutting the grass only a few millimeters from the ground.

Today, however, most mowers are motorized and operate with one or more rotating blades. These blades are arranged horizontally, protected by a casing and rotate at nearly 3,000 revolutions per minute thanks to the drive of a vertical axis.

The blade acts in three stages: first it generates an air movement that sucks in the grass and straightens it thanks to the deflectors it is equipped with, then the bevel (at about 45°) cuts the grass, and finally the air flow evacuates the grass to a collection tray or to an ejection chute.

This principle is common to all mowers currently on the market.

However, there are huge differences between the models, whether in terms of comfort of use, power, or especially safety.

Thermal lawnmower or electric lawnmower?

Thermal lawn mower

The thermal lawnmower has a 2-stroke or 4-stroke gasoline engine. Self-propelled, it ensures its own propulsion and the movement exerted by its blade. Very powerful, this mower is suitable for large areas of more than 500 m². It is the ideal solution to make a vigorous cut thanks to its height adjustment. It also has a real advantage: it reduces working time.

Gasoline-powered mowers tend to be more efficient than electric or mechanical mowers, which makes mowing the lawn easier. It is not connected to a power source, so you can move freely to mow the lawns. However, this type of lawn mower is noisy and more difficult to maintain because of its engine.

Electric lawn mower

Composed of a push roller and a set of gears, the electric mower works by being connected to a mains socket or via a battery. It is intended for areas smaller than 500 m². Compared to the thermal mower, it is easier to handle and makes less noise. It is also more ecological and costs less most of the time.

However, the corded version of this lawnmower requires a power supply nearby. This can be a disadvantage, because if you use an extension cord, it can be cumbersome because of its cables under your feet. On the other hand, for cordless models, their batteries only last for an hour. This is minimal even if you have a rechargeable battery.


Whether it's the electric or the thermal mower, they are both excellent. The electric model is very practical for mowing lawns of any thickness. The thermal model, however, is more powerful and very useful to easily mow large areas, and those that are sloping.

Why buy a good lawnmower?

For a better quality of cut

A lawnmower is known for its exceptionally good quality of cut, thanks to its various convenient and efficient mowing options.

Mulching function

Many lawnmowers offer a mulching function (as a kit or standard feature). Its practicality lies in the fact that the grass is cut into very fine particles and does not need to be collected. On the contrary, these particles are deposited on the ground in an almost invisible way to nourish the lawn. There is no need to use fertilizer.

For a greater capacity

The market also offers a range of ride-on mowers, which are best suited for mowing large areas or meadows. This type of mower is especially suitable for mowing large areas or meadows, as it is equipped with a seat for the mower. The size of the area mowed depends only on the autonomy of the mower.

For a minimum of user effort

When choosing a thermal mower, it is easy to choose a self-propelled model. This one has the advantage of allowing the mower to reduce its role to observation. All you have to do is turn on the machine, and its motor will activate the blade and wheels. This type of mower is capable of working large areas. It is especially useful when the terrain is sloping or when the weight of the mower is significant.

An intelligent machine

Lawn mowers can be intelligent so that the human being intervenes as little as possible in the mowing process. The robotic lawnmower is one of the recent variations of the lawnmower. It is easy to use. All you have to do is program this intelligent machine and define the area to be mowed with electric wires and you're done. Some models are also equipped with sensors that identify the mowing areas.

For eco-friendly and silent models

If you're more of an environmentalist, a manual lawnmower will be ideal for you. It will make the task more tedious, but given the price and the ecological benefits, it's well worth the money.

A machine that is easy to use and maintain

A lawnmower is easy to maintain. For electric models, the job is as simple as removing the housing and cleaning the inside of the motor. In addition, apart from cleaning after use, maintenance is done once a year, preferably at the end of the season.

The best brands of lawnmowers

In our opinion, the best brands of lawnmowers in 2022 are :

Yard Force

Alpina is a stylish Italian lawn mower from the Stiga Group, formerly GGP. GGP brands such as Castelgarden, Alpina and Stiga can be found for over 30 years. Alpina offers customers a top-of-the-line garden tractor at an affordable price.

For over 50 years, Einhell has been synonymous with solutions for do-it-yourselfers and craftsmen, for the home, garden and hobby. Einhell is a very robust and high quality German brand. It is beginning to be well adopted by consumers.

Today, Gardena is the leading brand of high-quality garden tools in Europe and represented in more than 80 countries around the world. It is with an emotional approach that it addresses those who consider their own garden as a "living space close to nature" and a place of well-being, leisure and pleasure.

With more than 25 years on the market, Greencut offers garden machines and tools with excellent quality and guarantee. It's a company that keeps its staff up to date and has highly specialized mechanics to replace any part you need.

Yard Force is the one-brand solution for battery, electric and gas-powered outdoor power equipment. If the project involves cleaning, cutting, trimming, chipping or splitting, Yard Force tools are recommended.

What is the price for a mower

The diagram below will help you to get an idea of the typical prices for each price range (entry-level, mid-range and high-end).

However, more expensive does not necessarily mean better.

We therefore advise you to always consult our ranking before deciding, rather than blindly relying on price ranges.

80 £ to 100 £
100 £ to 200 £
more than 200 £
Price range diagram


Always think about safety.

Some mowers are equipped with a blade brake clutch that allows you to stop the blade, but not the engine. This feature allows you to pick up debris in your path while mowing. That said, you should always be careful when picking up debris around a lawn mower, so it's always best to completely stop the engine and disconnect the spark plug before putting your fingers near the blade.

Do not store the battery with the lawn mower.

Batteries are sensitive to cold. Many electric mowers come with an optional removable battery. This is useful, because you can store the battery where temperatures are not too cold.

Drain the fuel at the end of each mowing season.

Old gasoline is one of the main suspects when a mower won't start. It is very advisable to drain the tank at the end of the mowing season before storing the mower. It's critical to always use non-caking gasoline in the spring.

Check the oil.


your mower's oil level and look for floating debris or dark black oil. Used or contaminated oil should be drained and replaced. To drain the oil, remove the drain plug located on the bottom of the mower and allow it to drain completely. If your mower does not have a drain plug, you will need to carefully tip the mower on its side and drain the oil through the fill hole. Be sure to consult the operator's manual for the correct method and type of oil to use.

Clean the chassis.

Grass can clump under the frame, which can clog the mower's discharge chute. Use a wire brush to scrape away grass clippings and dirt that has accumulated under the bottom frame and spray the remaining debris with a garden hose. For safety, always remember to disconnect the spark plug before working around the deck.


Note: Below are some of the sources we have consulted in writing this article. Links to other sites are not continuously updated. It is therefore possible that a link may not be found. Please use a search engine to find the desired information.
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March 2022 : Translation of this buying guide from our partner

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Our selection
Greenworks Tools G40LM41K2X Battery Mower 9
Greenworks Tools G40LM41K2X Battery Mower
Grizzly HRM 300-3 Manual Spiral Mower 10
Grizzly HRM 300-3 Manual Spiral Mower
McCulloch Robotic Lawnmower ROB S600 11
McCulloch Robotic Lawnmower ROB S600
Einhell GC-PM 46/1 S B&S thermal mower 12
Einhell GC-PM 46/1 S B&S thermal mower


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