Editor-in-Chief Alan Toogood is an experienced horticulturalist. Having trained at the Royal Botanic Gardens, Kew,
he went on to study at the Royal Horticultural Society's Garden at Wisley, Surrey. He works as a freelance writer and journalist, writing for such magazines as Gardener's Chronicle, Amateur Gardening, RHS's own magazine The Garden, and Greenhouse, of which he was the Editor for many years.
With a wealth of expertise behind them, other contributors to this book include the herb expert Jekka McVicar, vice-president of the RHS Council and president of the Herb Society, known for her organic herb garden in Gloucestershire; renowned orchid expert Wilma Rittershausen; John Mattock, whose family boasts a 175-year history
of rose growing; and recently retired executive vice-president of the RHS, Jim Gardiner.
The 2019 edition of the book will be revised by Julian Shaw, who worked on DK's previous gardening title RHS A-Z of Garden Plants.
