UK Gardening Statistics (2023) - 27 million Gardeners!
UK Gardening Statistics For 2023 | Horticulture Magazine
HTA | Garden Industry Statistics
The People and Nature Survey for England: Data and publications from Adults survey year 1 (April 2020 - March 2021) (Official Statistics) main findings - GOV.UK
33 Latest Gardening Industry Statistics & Facts (2023 UK)