Midland Bonsai Society Facebook – https://www.facebook.com/groups/Midlandbonsai/
Steve Tolley – 4 Dimensional Art – http://www.stevetolleybonsai.com
Federation of British Bonsai Societies – www.fobbsbonsai.co.uk
National Bonsai Collection – National Bonsai Collection
David Cheshire Bonsai – David Cheshire
Bonsai Empire – https://www.bonsaiempire.com