By Jane Fearnley-Whittingstall
By John Kelly
By Brian Leverett
By Roy Lancaster
By David Squire
By Katie Campbell
By Marylyn Abbott
By Chris Young, Royal Horticultural Society
By Michael Wright, Stefan T. Buczacki
By Gay Search
By Aileen Bordman
By Richard Bird
By Alan Titchmarsh
By Dr. D.G. Hessayon
By Laurence Fleming, Alan Gore
By Laurence Llewelyn-Bowen, Diarmuid Gavin
By Dimmock, Charlie
By Sadio Hibi, Tachibana no Toshitsuna, Joe Earle, Sadao Hibi
By Swift, Katherine
By Elke Schwarzer
By George Plumptre
By Ray Desmond
By Bunny Guinness (Author)
By Pearson, Dan
By Arnold Schwartzman
By Mike Toms
By Roy Strong