Approach it via a dead-straight 100m-long walk flanked with hydrangeas and, you have been warned, a long, steep stone staircase lined with clipped yews with nought but the howling of wolves to keep you moving. It's worth the hike, though, to view the terraced levels with highlights of vineyard, "fig yardî, Long Borders and dahlia terrace. Enjoy the striking checkerboard or striped gardens of grass, gravel and flowers, but don't even think of attempting them at home.