By Dorling Kindersley
By Toby Musgrave
By Orlean, Susan
By Paul Sterry
By Gunter Waldorf
By The Butterfly Brothers
By Hannah Hendy
By Rosemarie Jarski
By J.R.B. Evison
By Jane Sterndale-Bennett
By Andrews, Jonathan, Holden, Edith
By Kew Royal Botanic Gardens, Kay Maguire, JASON INGRAM PHOTOGRAPHER
By Swain, Heidi
By Murray, Ian
By Randy Malamud
By Preston, George
By Wall, Bill
By Linnegar, Sidney, Hewitt, Jennifer
By Bensley, Philippa
By Thomas Leo Ogren
By Kingsbury, Noel
By Rees, Yvonne, Palliser, Professor D. M.
By Lord, Tony
By Lancaster, Roy
By Griffiths, Trevor
By Moody, Mary
By Jekyll, Gertrude, Bisgrove, Richard
By Rackham, Oliver
By Welford, Mark, Wicks, Stephen
By DK