Do garlic drenches deter slugs? Struggling with slugs and snails? Watch this video to find out whether or not to use garlic drenches. By BBC Gardeners' World Magazine Published: Sunday, 4 August, 2019 at 10:21 am Share on Facebook Share on Twitter Share on Pinterest Share on Whatsapp Share on Blogger Email to a friend Garlic has long been used as a potent deterrent to slugs and snails – but does it actually work? In this Quick Tips video, Jamie Butterworth reveals all. Advertisement Advertisement Share on Facebook Share on Twitter Share on Pinterest Share on Whatsapp Share on Blogger Email to a friend Tags Flowers Fruit and vegetables Garlic Pest Quick Tips Slugs Snails Video Advertisement MPU how_to Advertisement MPU how_to