A look at Britain's spectacular royal gardens and parks. Behind castle gates and palace walls, little-known facts and fascinating secrets of these horticultural wonders are revealed.
EPISODE 1
Episode 1
A rare tour of the royal palace gardens - from Buckingham Palace to Kew, the amazing plants of Hampton Court, and Princess Diana's favourite spot at Kensington Palace.
EPISODE 2
Episode 2
A fascinating look behind the scenes of London's spectacular royal parks, from hedgehogs in Regent's Park to the red deer at Richmond, the view from Greenwich, and a secret super nursery for plants.
EPISODE 3
Episode 3
A tour of the gardens of several private royal houses, from Sandringham and Dumfries House, to Prince Charles' pride and joy - the gardening paradise of Highgrove.
EPISODE 4
Episode 4
An expert tour of the stunning estates of Windsor and Balmoral, including a hidden pyramid, a Duke of Edinburgh rose, and tales of politicians lost in the great outdoors.
Hugh Bonneville
Peter Collins
Stuart Strickson