Garden · Beginners
Lawn Mowers for Beginners
By the Nest & Yard editorial teamUpdated 2026-08-094 min read
Our pick: the Flymo EasiStore 300R Electric Rotary Lawn Mower, 30cm — the best Lawn Mowers we tested, from £94.95.
So you’re looking to tackle your lawn for the first time? Choosing a lawn mower can seem overwhelming with all the different types and technical terms thrown about, but it doesn't have to be. When starting out, focusing on rotary versus cylinder mowers – and considering factors like ease of storage and electric versus petrol power – will give you a solid foundation before delving into more specialist features or performance data.
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#1 Pick
Bosch Rotak 32R Electric Rotary Lawnmower- Electric
- Small gardens
- 2 Years
Currently unavailable
Pros
- 1200W motor for reliable cutting power
- 31-litre grass box
- Compact 32cm width suits small-mid gardens
Cons
- Corded — limited reach

#2 Pick
Flymo EasiStore 300R Electric Rotary Lawn Mower, 30cm- 1200W
- Small Gardens
- 2 years
£94.95
Pros
- 30cm cutting width suits small to medium lawns
- Space-saving vertical storage position
- Rear roller creates a striped finish
Cons
- Corded — 10m cable limits range from a socket

#3 Pick
Bosch Rotak 37 LI Cordless Rotary Lawn Mower- 36V
- Medium Gardens
- 2 Years
Currently unavailable
Pros
- 37cm cutting width suits medium to larger lawns
- Rear roller gives professional-looking stripes
- Cordless freedom with a 36V lithium-ion battery
Cons
- Battery and charger sold separately on some bundles

#4 Pick
Flymo Speedi-Mo 360VC Electric Rotary Lawn Mower, 1500W, 36cm Cutting Width- Electric
- Mid-size gardens
- 40L grass box
£110.00
Pros
- Powerful 1500W motor suits mid-size lawns
- 40L grass box needs fewer trips to empty
- Height adjustment for different grass types
Cons
- Corded — limited reach from the socket
FAQ
What's the difference between a petrol and an electric lawn mower?
Petrol mowers use fuel, offering greater power and range but require more maintenance like oil changes. Electric mowers are quieter, easier to start, and produce no exhaust fumes, though they often have shorter run times and may struggle with larger lawns.
What does 'cutting height' actually mean?
Cutting height refers to how low the mower deck lifts the grass blades – a lower setting gives a finer cut but can stress the lawn if set too aggressively. Most beginners should start with a mid-range setting and adjust gradually based on their grass type.
I've heard about 'mulching' – what is it?
Mulching mowers chop grass clippings finely and return them to the lawn as natural fertiliser, improving soil health. Not all mowers mulch effectively; look for models with a rear discharge chute designed for this purpose.
What’s the deal with 'rear-discharge' vs 'side-discharge'?
Rear-discharge mowers collect clippings in a bag, keeping your lawn cleaner but requiring you to empty it frequently. Side-discharge mowers simply blast the clippings straight out behind the mower – they are typically cheaper and less prone to clogging.
How important is engine power (measured in bhp)?
For a beginner, horsepower isn't the most critical factor; a smaller engine (around 1.5-2bhp) is often sufficient for small to medium lawns and easier to handle. Focus on ease of use and features like variable speed first.
What’s a 'turf roller' and do I need one?
A turf roller helps flatten the lawn after mowing, creating a smoother surface. While beneficial for appearance, it’s not essential for beginners – a good quality mower deck will often achieve a similar result.
What kind of grass do I need to consider?
The type of grass you have greatly affects your mowing needs; different grasses require different cutting heights and frequencies. Common UK lawns include Kentucky Bluegrass, Ryegrass and Hard Fescue – research which is best for your area.
How often should I mow?
Generally, aim to mow when the grass reaches about 5-7cm (2-3 inches) in height. Over-mowing can stress the lawn, particularly during periods of hot weather or drought.
What safety equipment should I wear?
Always wear eye protection and sturdy footwear when operating a lawn mower – protecting your eyes from flying debris is crucial. Consider hearing protection too, as petrol mowers can be noisy.
How do I maintain my lawn mower?
Regularly check the oil level and blade sharpness; dull blades tear the grass instead of cutting it cleanly. Following the manufacturer’s instructions for servicing will help prolong its lifespan.
In depth
Choosing your first lawn mower is a big step – you’re essentially buying a machine that will spend most of its time battling grass! It can feel overwhelming with all the different types and technical terms thrown around, but don't worry, it doesn’t have to be. Let’s break down what really matters when you’re starting out in the world of lawn care. The biggest thing to consider is the size of your garden; a tiny patio will need a vastly different machine than a sprawling suburban lawn. Most manufacturers state a "maximum area" that a mower can handle, and this is usually measured in square metres – think about how much space you actually have to cover before you start looking at power.
The type of mower itself deserves careful thought. Petrol mowers are generally the strongest and most powerful, capable of tackling thicker grass and larger areas with relative ease. However, they need regular maintenance: oil changes, spark plug replacements, air filter cleaning – it's a commitment that requires some DIY knowledge or a willingness to pay for an expert. Electric mowers come in two main flavours: mains-powered and cordless. Mains-powered models are incredibly quiet and don’t require charging, but you’ll need access to a nearby power outlet, which might limit where you can use them. Cordless electric mowers offer more freedom thanks to batteries, but the run time will be limited by battery life – check how long it takes to fully charge the battery and then consider how much area you'd realistically cover on a single charge.
Then there’s the cutting height adjustment. Most lawn mowers have a system of levers or dials that allow you to raise or lower the blades. This is incredibly important; if you set the height too low, particularly when first starting out, you risk scalping your lawn – tearing off the top growth and leaving unsightly patches. It's better to start with a higher setting and gradually lower it over several mowing sessions as the grass gets used to being cut shorter. Don’t worry about perfectly manicured lawns at this stage; aim for a tidy look and be patient – your lawn will adjust.
The collection or mulching function is another key difference between mowers. A “collection” mower has a large bag attached where the cut grass is gathered up, leaving you with a clean finish. A “mulching” mower chops the grass into tiny pieces and returns it to the lawn as fertiliser – this is fantastic for feeding your grass and reducing the need for chemical treatments, but it does create a slightly less tidy appearance initially until the clippings decompose. Some mowers offer both collection and mulching capabilities, which can be useful if you're unsure which method you prefer.
Don’t get bogged down in technical specifications like engine horsepower (for petrol mowers) or voltage (for electric). While these numbers give an indication of power, they don't always translate into real-world performance. Focus instead on the features that are important to *you*: ease of use, weight (especially if you have a long garden), and whether it comes with attachments like a collection bag or mulching plug. You’ll also notice that mowers have different wheel sizes; larger wheels make it easier to push the mower across uneven ground.
Finally, let's talk about things you can ignore for now. Things like blade speed (measured in RPM – revolutions per minute) and the specific type of gearbox are largely irrelevant to a beginner. Likewise, complex features like automatic height adjustment or variable speed drive systems will add unnecessary cost and complexity. Concentrate on the core functionality: a mower that’s powerful enough to cut your grass effectively, easy to manoeuvre, and comfortable to use. Once you’ve got a handle on the basics of lawn care – understanding grass types, watering correctly, and dealing with weeds – then you can start exploring more advanced features.
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.