Patchy lawns will recover by summer if one task is done in April

Garden experts have shared their top tips to help revive tired lawns and encourage healthier growth in the weeks ahead

Advertisement

If your lawn’s looking particularly patchy this spring, you may be worried that it’s unfixable before the summer bloom. However, this can be solved if you do just one simple job now.

Laura Bradbury, Head of Ecommerce at Vonhaus, said: “By April, many lawns are showing the effects of winter, with moss, dead grass and debris sitting on the surface.

“If this isn’t removed, it can stop healthy grass from growing through properly. The good news is that a few simple jobs can make a big difference.

“Improving airflow, clearing build-up and getting the basics right can help lawns recover and grow back thicker and greener as the weather improves.”

Scarify your lawn to remove moss buildup

During the cold winter months, lawns typically develop a layer of moss, dead grass and debris known as thatch. This build-up can block air, water and nutrients from reaching the soil, leaving grass weak and patchy.

Investing in and using a scarifier can do wonders when it comes to removing this layer and allowing lawns to breathe again. Experts recommend doing this in spring when grass is actively growing, making April an ideal time to tackle the problem.

Clear debris to stop moss returning

“Debris left sitting on the lawn can hold moisture and create the perfect environment for moss to return,” says Laura. “Keeping on top of it regularly makes a big difference and helps grass grow through more evenly.”

Mow little but often

In the spring months, you’ll want to keep the grass slightly longer. Experts recommend cutting to a height of three or four cm, any higher than this and you slow down recovery by stressing the lawn.

Laura adds: “A good rule is to avoid removing more than a third of the grass height in one go, as cutting too much at once can put the lawn under unnecessary stress.”

Water at the right time to avoid damage

Most lawns need around one to two inches of water per week, and while your garden may receive this from rain, if not, you’ll likely have to water it yourself.

For this, Laura says: “Lawns don’t just need water, they need the right watering routine. Early morning watering gives the soil time to absorb moisture properly, which helps keep grass hydrated throughout the day.

“If water sits on the surface for too long, especially overnight, it can create the damp conditions that lead to problems like mould or patchy growth.”