The Walled Garden was restored between 1994 and 1997. It is divided into two separate squares by apple arches with one side devoted to herbaceous plants, the other to a decorative potager, with spectacular fruit cages designed by Oliver Ford. The Walled Garden changes with the seasons; expect to see up to 10,000 tulips in early spring, with beds brimming with flowers until the garden closes at the end of September.