Michael Heseltine

Member of the House of Lords of the United Kingdom

Henry McLaren, 2nd Baron Aberconway

Former Member of Parliament of the United Kingdom

Gertrude Jekyll

British horticulturist

William Townsend Aiton

Botanist

John Wedgwood

Horticulturist ‧ Josiah Wedgwood's son

Harold Nicolson

British diplomat

franca di rienzo don burke

Singer

Alys Fowler

British horticulturist

Joseph Paxton

English gardener

John Laroche

American horticulturist

John Evelyn

Writer

Stefan Buczacki

British horticulturist

Geoff Hamilton

Gardener

Jody Rigby

Australian television personality

Penelope Hobhouse

British writer

Peter Seabrook

British writer

Peter Beales

British author

William Shenstone

English poet

Harry Maasz

German gardener

Julius Aamisepp

Chuck Thomsen

Former Oregon State Senator

Sue Biggs

Director general of Royal Horticultural Society

Curt Backeberg

German botanist

Pippa Greenwood

British botanist

Axel Erlandson

Auguste Louis Maurice Levêque de Vilmorin

French botanist

Antoine Lasegue

French botanist