Alan reveals how Sissinghurst gardens in Kent was one of the first lifestyle gardens.
Alan Titchmarsh looks at the 18th-century Stowe landscape gardens in Buckinghamshire.
Alan visits Hatfield House to examine the famous parterres and the use of perspective.
The designers taking inspiration from the arts take centre stage.
A closer look at the themes and trends dominating this year's show.
Alan Titchmarsh and Carol Klein talk to the gold medal-winning designers and exhibitors.
Nicki Chapman discovers who has won what on medals day as the awards are handed out.
Designer Tom Hoblyn shows Alan Titchmarsh around his Italian renaissance garden.
Nicki Chapman and Toby Buckland turn their attention to the plants of Chelsea.
Monty Don prepares to surround the courtyard garden with scented summer pots.