Biodiverse Balconies - RHS Competition Winners!

Cast your minds back to late March (which, with the current cold snap, is no hard task), and you'll remember that the London Vegetable Garden launched a competition to mark the International Year of Biodiversity.In conjunction with The RHS, I asked urban gardeners to submit entries showing how they are promoting biodiversity on their balconies, patios, windowsills and gardens. Well, I am