Martyn Cox is the former features editor of BBC Gardeners' World magazine, deputy editor of Gardenlife and was on the editorial teams at Amateur Gardening and Horticulture Week. Now freelance, he writes a weekly gardening column in the Mail on Sunday, and monthly for Saga magazine, and Grow It. He is the author of seven books, including 101 Plants for Problem Places, 101 Ideas for Small Gardens, Big Gardens in Small Spaces: Irreverent Advice for Urban Gardeners, Gardening with Kids, and the award-winning RHS Wildlife Garden.