Quarry Bank, Cheshire
Erddig, Wrexham
Llanerchaeron, Ceredigion
Tyntesfield, North Somerset
Cragside, Northumberland
Coleton Fishacre, Devon
Florence Court, County Fermanagh
A La Ronde, Devon
Sunnycroft, Shropshire
Halcyon Days Enamels Ltd
Greenway, Devon
Sissinghurst Castle Garden, Kent
Hatchlands Park, Surrey
Lanhydrock, Cornwall
Killerton, Devon
Ardress House, County Armagh
Arlington Court, Devon
Dorneywood House and Gardens, Buckinghamshire
Crown Staffordshire
Scotney Castle, Kent
Felbrigg, Norfolk
Ormesby Hall, Redcar and Cleveland
