HE RHS has taken leave of its senses, telling us to share our gardens with slugs, wasps and vine weevils. This is bad news for plants—which are what the RHS is all about—and it’s not what gardeners want to hear. When they have a problem with pests, they need to be told how to solve it. What they don’t want is a sermon on how they should befriend these darling little critters in their flowerbeds and kitchen gardens. It’s like asking a doctor for help with your personal creepy crawlies and being told
