From the grounds of the Royal Hospital, Chelsea,
Alan Titchmarsh , Anne Gregg and Nigel Colborn discover the scents, sounds and sights at the top event of the gardening year, the Royal Horticultural Society's flower show.
A Catalyst Television production for BBCtv (Gardenwise: tomorrow 11.05am BBC2. Gardeners' World visits the Chelsea Flower Show: Friday 8.30pm BBC2) • FEATURE: page 38