All households have been urged to take their kettles into their gardens this weekend in order to complete one important task that could help your plants thrive
Your kettle could save your garden (stock photo)(Image: Peter Cade via Getty Images)
There’s one compelling reason why you should be heading into your garden with a kettle in hand this weekend.
Spring is now well and truly here, and if you’re a passionate gardener, you’ll likely have plants already blooming or preparing to flower in the weeks ahead. However, if you’re keen to maintain an immaculate garden, some popular online advice suggests your kettle could be the secret weapon you need.
Controlling exactly what grows in your garden is virtually impossible, and where your plants are flourishing, weeds are almost certainly thriving too. These troublesome plants can take root practically anywhere there’s soil, including between paving slabs, alongside pathways, and even amongst decorative gravel.
While there are numerous approaches to combating weeds, one of the most efficient methods simply requires your kettle – making it well worth acting now before warmer weather allows weeds to completely take over your outdoor space.
The tip was shared on TikTok by Caroline Walker, who revealed she had been pouring boiling water from her kettle onto weeds sprouting between her paving slabs “all last year”, and has now resumed the technique to tackle fresh new growth.
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She said: “To the TikTok [user] who taught me to pour boiling water on weeds to kill them, thank you so much.” And in her caption, she added: “Worked all last year, baby. Watering the driveway is back.” To tackle weeds using this approach, simply boil your kettle and head outside to pour the scalding water directly onto the offending plants.
This technique is effective because it dissolves the waxy protective layer on the leaves and scorches the foliage, causing the plant to dry out and perish.
Weeds are notoriously stubborn to eliminate due to their hardy root systems, but directing the boiling water straight at the base of the plant will maximise the damage inflicted on the roots.
However, this method should never be used on flowerbeds, pots, or anywhere you have plants you wish to preserve. Boiling water shows no mercy, and applying it to a flowerbed will destroy your deliberately planted greenery alongside the weeds.
A further drawback is that boiling water can prove harmful to local wildlife and insects. Therefore, when employing this technique, take every precaution to minimise any such impact.
How to kill weeds effectively
Manual removal
Pull by Hand: Uproot weeds, ensuring you remove the entire root system, especially for perennial weeds.Hoeing: Use a hoe to sever weeds at the soil surface. Best done when the soil is dry.
Mulching
Organic Mulch: Apply a 2-4 inch layer of wood chips, straw, or leaves around plants to block sunlight.Landscape Fabric: Place fabric under mulch for extra protection.
Chemical control
Selective Herbicides: Target specific types of weeds (e.g., broadleaf or grassy).Non-selective Herbicides: Kill all vegetation. Use carefully to avoid harming desired plants.Pre-emergent Herbicides: Prevent weed seeds from germinating.
Natural solutions
Boiling Water: Pour directly onto weeds in cracks or driveways.Vinegar: Household vinegar can burn young weeds. Stronger horticultural vinegar is more effective, but use caution.Salt: Use sparingly, only in areas where you don’t want anything to grow, as salt can harm soil health.
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