Weeds will be 'burnt to a crisp' if gardeners spray white vinegar on them this week, according to gardening expert Ifzaal, known as Nature with Ifzaal on TikTok. The natural solution works within hours and is most effective on hot sunny days.
How to Apply White Vinegar to Weeds
Ifzaal recommends decanting white vinegar into a spray bottle and lightly coating the weeds. Alternatively, apply it directly from the bottle if no spray bottle is available. He said: 'You'll notice the effects of this working within just a few hours, and within three days, you'll notice that the weeds look like they're burnt to a crisp.'
However, he warned: 'Don't use this on your lawn because it will also damage your grass.' The method is best for weeds on patios, driveways, or between paving slabs.
Why White Vinegar Works as a Weed Killer
White vinegar contains acetic acid, which acts as a herbicide by breaking down weed cell walls, causing the plant to dry out and die. According to Better Homes and Gardens, vinegar solutions are most effective on smaller weeds. Gardeners' World noted that vinegar alone may not permanently eliminate weeds, and combining it with baking soda, salt, or lemon juice can improve results.
Gardening Know How explained that salt dehydrates plants and disrupts water balance, but caution is needed as salt can accumulate in soil and prevent future plant growth. Better Homes and Gardens advised against applying salt too liberally or repeatedly in the same spot.
Best Conditions for Application
Ifzaal emphasized using white vinegar on a hot, sunny day for fastest results. The heat accelerates the drying process, making weeds shrivel within hours. He added: 'Now, as the weather is warming up, you'll notice the weeds popping out through your lawn or through the gaps in your patio slabs.'
The solution is most suitable for young and annual weeds, especially on paved surfaces. Gardeners' World rated it as a cheap option but noted it 'doesn't smell pleasant.'
