Bardsley - Daisy Nook Bonsai Club
Chapeltown - South Yorks Bonsai Society
Darlington - Darlington & District Bonsai Society
Harrogate - Harlow Carr Bonsai Group
Hull - Humberside Bonsai Society
Leeds - Yorkshire Bonsai Association
Newcastle under Lyme - North Staffs Bonsai Society
Preston, Wray Green - Fylde Bonsai Associations
Stoke - Potteries Bonsai Group