Gardeners’ World (30 September, 2011)
Gardeners’ World (30 September, 2011): In a special programme which comes from all four of the Royal Horticultural Society gardens, the Gardeners' World team are out on the road exploring how each location's differing climate affects the plants they grow and getting plenty of gardening tips along the way. Carol Klein introduces the programme from Wisley in Surrey, one of the country's southern 'hot…