Mottisfont, Hampshire
Osterley Park and House, London
Erddig, Wrexham
Knightshayes Court, Devon
Killerton, Devon
Bateman's, East Sussex
Greenway, Devon
Sissinghurst Castle Garden, Kent
Lanhydrock, Cornwall
Chedworth Roman Villa, Gloucestershire
Mount Stewart, County Down
Gibside, Tyne and Wear
Arlington Court, Devon
Wallington, Northumberland
Bradley Manor, Devon
Hinton Ampner, Hampshire
Castle Drogo, Devon
Dorneywood House and Gardens, Buckinghamshire
Kingston Lacy Estate, Dorset
Cragside, Northumberland
Belton House, Lincolnshire
Castle Ward, County Down
J. Seymour Lindsay
Owletts, Kent
Scotney Castle, Kent
Shugborough Estate, Staffordshire
Wimpole, Cambridgeshire
Ormesby Hall, Redcar and Cleveland
Anglesey Abbey, Cambridgeshire