Gardeners' Royal Benevolent Society is a large national charity in the United Kingdom. It currently operates under the working name Perennial.
Founded in 1839, Gardeners' Royal Benevolent Society is based in Leatherhead, Surrey, and is a registered charity under English and Scottish law.
Its activities include support for people in the horticultural trade, education in horticulture and preservation of gardens.
Gardeners' Royal Benevolent Society Wikipedia
Perennial maintains two gardens open to the public:York Gate Garden at Adel near Leeds
Fullers Mill Garden at West Stow near Bury St Edmunds in Suffolk
In 2015 Sir Roy Strong announced that he would bequeath The Laskett Gardens in Herefordshire to the Society.