Snowshill Manor and Garden, Gloucestershire
Tony Russell
Tredegar, Newport
Bright, Henry Arthur, 1830-1884
Lyme, Cheshire
Farthing, F. Hadfield (Francis Hadfield)
Monk's House, Rodmell, East Sussex
Chamberlain, Edith L
Ammann, Gustav
Anglesey Abbey, Cambridgeshire
Rodale, J. I
The Argory, County Armagh
Rodale, J. I. 1898-1971, ed. (Jerome Irving)
Mairi T. Sawyer
Tyntesfield, North Somerset
McGarvie, Michael
Paterson, N. 1787-1871. (Nathaniel)
Wightwick Manor, West Midlands
The country landowners' association
David Gerald Hessayon
Mawson Brothers (Windermere, England)
Godard, Octave
Mount Stewart, County Down
Tassilo Wengel (b. Zwickau 1943)
Plas Newydd, Anglesey
Marcel Fouquier (1866-1961)
Rapin, René
Springhill, County Londonderry
Plas Newydd (Llanfairpwllgwyngyll, Wales)
Welsh Historic Gardens Trust
Fairbridge, Dorothea
John Abercrombie (1726 - 1806)
National Trust
Ashbrook, Elizabeth, Lady
William Sutherland
Castle Drogo, Devon
Schabol, Peter
Waddesdon Manor, Buckinghamshire
Preston, Isabella
Maye Emily Bruce (1879-1964)
Sanecki, Kay N. (Kay Naylor)
Laurence Wood (b.1957)
Emmetts Garden, Kent
Carter Jonas (founded 1855)
Wimpole, Cambridgeshire
Welsh Historical Gardens Trust
Theodore Turner
Calke Abbey, Derbyshire
Eleanour Sinclair Rohde (1880-1948)
Orpington Nurseries Company
John Cheine Shepherd (1896-1978)
Sir Sacheverell Sitwell (1897-1988)
Harold Donaldson Eberlein
The Hon. Sir Herbert Eustace Maxwell, 7th Baronet Maxwell (1845-1937)
Constance Mary Fielden Villiers-Stuart (1877-1966)
Lucas, Jannette May