A few simple tips on mowing your lawn will go a long way to ensuring you get a nice even cut, without ripping, scalping or smothering the lawn each time you give the grass its regular haircut.
Skip to: What Height Should I Mow My Lawn At? Should I Catch or Leave Lawn Mower Clippings? Should I Change My Mowing Directions? Can I Use the Same Mower on Different Lawn Types? How Fast Should I Walk When Mowing My Lawn? Should I Sharpen My Mowers Blades? Should I Use a Cylinder or Reel Lawn Mower? Is it Best to Mow When the Lawn is Dry? What Time of Day is Best to Mow My Lawn? Why is it Important to Mow Regularly? Will Levelling My Lawn Help When Mowing? Choosing The Right Lawn Type for You
What Height Should I Mow My Lawn?
Don’t mow your lawn too short, as this can put your lawn under extreme stress. It can leave brown or bare looking patches on your lawn, and if cut too short regularly, can seriously deplete the lawn’s energy reserves and is an open invitation for weeds to invade and seed. A good guide is the ‘one-third rule’ – only remove one-third of the leaf each time you mow.

Guideline for ideal mowing heights
(General rule of thumb: shorter for summer, longer for winter)

Should I Catch or Leave Lawn Mower Clippings?
It is ok to leave your mowers clippings on the lawn every now and again, as clippings are a great source of nitrogen and can act as a natural fertiliser for your lawn. Recycling your grass clippings back into your lawn can actually account for 25% of its annual nitrogen requirements.
If you are using a regular mower you should only be leaving small amounts of clippings every so often. If you have a mulching mower which cuts the clippings up much finer, then it is ok to leave the clippings on your lawn, so long as they aren’t left in clumps and they are evenly distributed.
You definitely need to take the type of grass you have into consideration when deciding whether to catch your clippings. If you have a couch lawn and are looking for a manicured finish, it’s always best to catch your clippings. If you have a buffalo or kikuyu lawn, you can generally follow the instructions provided above.

Should I Change My Mowing Directions?
Mowing in different directions not only minimises ‘mownotony’, it also contributes to a healthy lawn by encouraging the individual blades to grow straight, which in turn provides more space for new blades to grow. Ultimately, this gives you a thicker lawn.
Can I Use the Same Mower on Different Lawn Types?
If you have a different grass in one area, say front to back, wash or clean down your mower before mowing the other grass type. Some grasses like kikuyu for example, can be easily transported into other varieties where they can quickly start to invade and spread. Ideally you should try to install the same grass in all areas if you are looking to keep your grass variety clean.
How Fast Should I Walk When Mowing My Lawn?
If you want a consistent cut, you need to stick to a consistent pace when mowing. If you race over one area and are much slower in another, the grass is likely going to be cut inconsistently with bouncing and movement creating differentiation in the height of cut.

Should I Sharpen My Mowers Blades?
Keep your mower well maintained; sharp blades are crucial for a good cut. Blunt blades tend to tear, rather than cut the lawn. Check out our Sharpen or Replace Mower Blades blog for more information.
Should I Use a Cylinder or Reel Lawn Mower?
Reel mowers, cylinder mowers in particular, will have a better quality of cut due to the slicing ‘scissor’ action. This action is superior to that of the chopping action of a rotary mower, when comparing both with sharp well-maintained blades.

Having said this, a rotary mower with sharp blades and decent power produces a good enough cut that most people would be happy with.
Is it Best to Mow When the Lawn is Dry?
Rain is great for fertilising, but not ideal for mowing. Mowing when the grass is wet can damage the leaf blades as they will tear rather than cut, leaving an uneven edge. This can give a ‘chopped’ look to your lawn. Wait until the lawn has dried out after rain or irrigation before you mow.
What Time of Day is Best to Mow My Lawn?
When mowing, do so earlier in the day or as the sun has started to go down again. The hot sun in the middle of the day is more likely to do damage to the freshly cut lawn, so doing so when it is cooler will cause less stress to the leaf.

Why is it Important to Mow Regularly?
Avoid long periods between mows – regular mowing is best. Keep in mind that your mowing routine may also need to change with the seasons. Warm season varieties like Kikuyu and Couch, for example, love hot summers and will have vigorous growth during this time. Regularly mowing your lawn promotes lateral growth and allows more of the sun’s rays to get amongst the leaf of your lawn.
Will Levelling My Lawn Help When Mowing?
If you have lumps or depressions in your lawn it can be a good idea to top dress your lawn. During the active growing season is the best time. Information on top dressing can be found here. Levelling and topdressing will help to ensure a more even cut with less scalping.

Choosing The Right Lawn Type for You
Consider the amount you are willing to mow when choosing a turf variety. Some types of grass will require more frequent mowing than others. Mowing frequency will be an important aspect of maintaining a healthy lawn.

Anything we have missed?
Let us know what mowing tips you have found works best on your lawn.
For more lawn care tips and advice, make sure you check out our other lawn care blogs here.