Dr. David Gerald Hessayon, OBE, who passed away on 16 January 2025 at the age of 96, was instrumental in the development and success of Capel Manor College and Gardens. Renowned globally for his “Expert” series of gardening books, which celebrated its 50th anniversary in 2008 with over 50 million copies sold, Dr. Hessayon’s contributions extended far beyond authorship.
Early involvement with Capel Manor College
In the late 1980s, while serving as CEO of Pan Britannica Industries (PBI), a leading supplier of garden chemicals, Dr. Hessayon became actively involved with Capel Manor College. At that time, the College was under the jurisdiction of the London Borough of Enfield. Recognising the institution’s potential, he joined the Capel House Trust alongside notable figures such as Lord Tebbit and Dame Marion Roe. This trust was instrumental in raising funds for various buildings and facilities that were beyond the financial reach of the Borough.
Financial support and independence
Dr. Hessayon played a crucial role during the College’s transition to independence from the London Borough of Enfield. During this period, he provided essential financial support and funded the construction of the Hessayon Centre. This building served as the main College facility until the Duchess of Devonshire Building was inaugurated in 2000.
Designing the Japanese Garden
Among his many contributions, Dr. Hessayon designed the Japanese Garden at Capel Manor Gardens, which remains one of the most cherished and visited sections of the estate. His vision and dedication to creating serene and inspiring green spaces have left an indelible mark on the Gardens.
Advocacy for the National Gardening Centre
A fervent advocate for the National Gardening Centre (NGC), Dr. Hessayon believed in empowering individuals to maximise their gardening potential. He valued the NGC’s approach to showcasing practical and attainable garden designs, considering it more relevant to everyday gardeners than prestigious events like the Chelsea Flower Show.
Personal connections and legacy
Dr. Hessayon’s late wife, Joan, was also deeply connected to Capel Manor. A successful author of romantic novels, she penned “Capel Bells,” inspired by and set at Capel Manor, which garnered significant popularity. Her ashes are interred beneath the Liriodendron tree on the back lawn of Capel House, symbolising the family’s enduring bond with the College.
As the Senior Vice President of the College, Dr. Hessayon was a familiar presence at Open Days and Mayors’ Days, consistently showing his support and commitment. His unwavering dedication was instrumental in shaping Capel Manor College into the esteemed institution it is today. Generations of students have benefited from his vision and generosity, and his legacy continues to inspire all who walk the paths of the Gardens he helped to flourish.
Honours and recognitions
Throughout his illustrious career, Dr. Hessayon received numerous accolades:
• Honorary Doctorates: He was awarded three honorary doctorates in recognition of his contributions to horticulture and literature.
• Officer of the Order of the British Empire (OBE): In 2007, he was appointed an OBE for services to gardening and charity.
• Guinness World Record: In 1999, Dr. Hessayon was recognised as Britain’s bestselling non-fiction author of the 1990s.
In honouring Dr. Hessayon’s memory, we reflect on his remarkable life and the profound impact he had on our community. His contributions have left an enduring legacy that will be cherished for years to come.
