A well-maintained lawn enhances your home’s overall appeal, creating a lush, inviting outdoor space. However, mowing isn’t as straightforward as it seems, and many homeowners unknowingly make mistakes that can harm their grass.
Cutting too short, mowing at the wrong time, or using dull blades can lead to patchy, unhealthy lawns that struggle to grow. Understanding the correct mowing techniques will help your grass stay thick, green, and resilient in Australia’s unique climate.
By avoiding these common errors, you can promote strong root growth, reduce the risk of weeds, and maintain a vibrant lawn year-round. Whether you’re a beginner or an experienced gardener, here are some of the biggest mowing mistakes to watch out for and how to fix them.
Mowing Too Short (Scalping the Lawn)
One of the most common lawn care mistakes is cutting the grass too short. Many people believe that mowing lower means they won’t have to mow as often, but this can seriously damage your lawn. When the grass is too short, it struggles to photosynthesise and absorb nutrients, making it vulnerable to weeds, pests, and drought. Instead, aim to cut only one-third of the grass height at a time. This promotes strong root growth and keeps your lawn looking healthy.
Mowing with Dull Blades
Blunt mower blades tear the grass instead of cutting it cleanly, leaving ragged edges that turn brown and invite disease. Sharp blades make a clean cut, reducing stress on the grass and improving its overall health. It’s a good idea to sharpen mower blades regularly, at least once or twice per season, to ensure a smooth and precise cut every time.
Ignoring the Mowing Pattern
Mowing in the same direction every time can cause the grass to lean one way, leading to uneven growth. It can also create compacted soil, which makes it harder for grass roots to spread. To prevent this, vary your mowing pattern each time you mow. Changing directions encourages upright growth and distributes wear more evenly across the lawn.
Mowing Wet Grass
Mowing wet grass can lead to an uneven cut and cause clippings to clump together, smothering parts of the lawn. It can also make your mower work harder and increase the risk of slipping on wet surfaces. The best time to mow is when the grass is dry, preferably in the late afternoon when the sun is not too harsh, and the grass has had time to recover from the morning dew.
Mowing at the Wrong Time of Day
Many people mow during the hottest part of the day, thinking it won’t make much difference. However, mowing in extreme heat can put unnecessary stress on your lawn. Grass loses moisture quickly in high temperatures, and freshly cut blades are more prone to drying out. The ideal time to mow is in the morning or late afternoon when temperatures are cooler, and the grass is less stressed.
Bagging Grass Clippings Every Time
While it’s tempting to collect and dispose of grass clippings, doing so every time you mow can rob your lawn of essential nutrients. Grass clippings decompose quickly and return nitrogen and other nutrients to the soil. This natural fertiliser helps improve lawn health and reduces the need for additional fertilisers. Consider leaving the clippings on the lawn occasionally, especially if they are short and evenly distributed.
Not Adjusting the Mower Height for Seasons
Different seasons require different mowing heights. Cutting grass too short in summer exposes the soil to excessive heat, increasing the risk of drying out. During winter, keeping the grass slightly longer helps protect the roots from the cold. Adjust your mower height according to the season to give your lawn the best chance of staying green and healthy year-round.
Overlooking Lawn Edges
Many people focus on the main section of their lawn but forget about the edges. Untidy edges can make an otherwise well-mowed lawn look neglected. Use a trimmer or edger to keep the borders neat and maintain a polished look. Regular trimming also prevents grass from creeping into garden beds and pathways.
Not Maintaining the Mower
A poorly maintained mower can lead to inefficient mowing and even damage your lawn. Regularly check the oil, clean the air filter, and ensure the blades are sharp. A well-maintained mower operates more efficiently, providing a cleaner cut and reducing strain on the engine. Keeping your equipment in good condition will also extend its lifespan, saving you money in the long run.
Cutting Too Much Grass at Once
If your lawn has grown too long, avoid cutting it down in one go. Removing too much grass at once puts the lawn into shock and weakens the root system. Instead, mow in stages over a few days, gradually bringing the grass back to the desired height. This method allows the lawn to recover properly and reduces the risk of damage.
Watering Right After Mowing
Watering immediately after mowing may seem like a good idea, but it can actually wash away nutrients released by the freshly cut grass. It’s best to water in the early morning before mowing or wait a day after mowing to give the lawn time to recover. Proper watering habits will help your lawn develop deep roots and improve drought resistance.
Not Removing Debris Before Mowing
Leaving sticks, rocks, or other debris on the lawn before mowing can damage your mower and create safety hazards. Hitting objects with the mower can also cause uneven cuts and stress the grass. Take a few minutes to clear the lawn before mowing to ensure a smooth and safe operation.
Rushing the Mowing Job
Mowing too quickly can lead to an uneven cut and missed patches. Slow down and take your time, especially around obstacles or uneven areas. Moving at a steady pace ensures a consistent cut and reduces strain on your mower.
Conclusion
Mowing your lawn might seem straightforward, but avoiding these common mistakes can make a huge difference to your lawn’s overall health and appearance. By mowing at the right height, keeping your mower well-maintained, and following proper techniques, you can achieve a lush, green lawn that enhances your home’s outdoor space. Paying attention to these details will not only make mowing easier but also ensure your lawn thrives in the long run.
