With dry spells hitting Wales and lawns across the country turning an uninspiring shade of brown, gardening experts are urging homeowners to take one simple but important step before Wednesday if they want any chance of rescuing their grass.
The advice is straightforward but easy to overlook. Garden furniture, plant pots, toys, and any other objects left sitting on drought-stressed lawns need to come off immediately. Anything left on top of already parched grass blocks what little light and air the lawn desperately needs, and it makes recovery significantly harder once rain eventually arrives.
The reasoning behind the Wednesday deadline comes down to timing. Weather patterns suggest there is a chance of rainfall arriving across parts of Wales later in the week, and experts say the lawn needs to be completely clear before any rain hits to give the grass the best possible chance of bouncing back. Even a light shower can kickstart recovery, but only if the ground beneath is fully exposed.
It sounds like a small thing, but leaving a garden chair or a couple of plant pots on a brown lawn for even a few extra days can cause lasting damage. The grass underneath essentially suffocates, and those patches often take far longer to recover than the rest of the lawn, sometimes not coming back at all without reseeding.
Wales has seen some notably dry stretches this summer, with several areas recording below average rainfall over recent weeks. Lawns that were looking healthy in spring have rapidly deteriorated, leaving many gardeners frustrated and wondering whether their grass will ever look green again.
The good news is that most lawns are far more resilient than they look. Brown grass is not necessarily dead grass. During drought conditions, grass enters a kind of dormant state to protect itself, conserving moisture and energy until conditions improve. Once rain returns and temperatures drop slightly, the majority of lawns will green up again within a couple of weeks.
But that recovery process depends heavily on the lawn being given the right conditions to respond. Clearing objects off the surface is the first step. Gardeners are also being advised to avoid walking on drought-stressed grass as much as possible, since foot traffic on dry turf compacts the soil and damages the weakened grass blades further.
Another tip doing the rounds among Welsh gardeners is to resist the temptation to cut the grass too short during dry periods. Leaving the grass slightly longer helps it retain moisture and provides some shade for the soil beneath, slowing down the rate at which what little water remains evaporates.
For those who do want to water their lawns, early morning is the best time to do it. Watering during the heat of the day means much of the moisture evaporates before it can soak into the ground properly. A deep, less frequent watering is also far more effective than a light sprinkle every day, as it encourages grass roots to grow deeper into the soil in search of moisture, making the lawn more drought resistant in the long run.
Hosepipe bans have not been introduced across Wales at this point, though water companies have encouraged customers to be mindful of usage during dry spells. Welsh Water has previously reminded customers that garden watering accounts for a significant spike in water demand during summer months.
For now though, the single most useful thing Welsh gardeners can do is simply walk outside and clear everything off the lawn before the week is out. It costs nothing, takes five minutes, and could be the difference between a lawn that bounces back quickly and one that needs serious work come autumn.