Alan Titchmarsh, Carol Klein and James Wong take an exclusive peek at the Royal Horticultural Society's Chelsea Flower Show 2012 in this preview of the event. Show more
Discover 11,128,835 listings and 279,877 playable programmes from the BBC
Alan Titchmarsh, Carol Klein and James Wong take an exclusive peek at the Royal Horticultural Society's Chelsea Flower Show 2012 in this preview of the event. Show more