Laid out around a Cotswold manor house, Hidcote Manor Garden is arguably the most interesting and attractive large garden in Britain. Crowds are large at the height of the season, but it's worthwhile anytime. A horticulturist from the United States, Major Lawrence Johnston, created the garden in 1907 in the Arts and Crafts style. Johnston was an imaginative gardener and avid traveler who brought back specimens from all over the world. The formal part of the garden is arranged in "rooms" separated by hedges and often with fine topiary work and walls. Besides the variety of plants, what's impressive are the different effects created, from calm open spaces to areas packed with flowers. Look for one of Johnston's earliest schemes, the red borders of dahlias, poppies, fuchsias, lobelias, and roses; the tall hornbeam hedges; and the Bathing Pool garden, where the pool is so wide there's scarcely space to walk. The White Garden was probably the forerunner of the popular white gardens at Sissinghurst and Glyndebourne. If you have time, explore the tiny village of Hidcote Bartrim with its thatched stone houses; it borders the garden and fills a storybook dell. The garden is 4 miles northeast of Chipping Campden.