The Federation of British Bonsai Societies

 

The European Bonsai Association

 

Bonsai Clubs International

 

World Bonsai Friendship Federation

 

UK National Bonsai Collection

 

Bonsai Focus

 

Bonsai Empire

 

Japanese Bonsai Pot Chop mark Blog

 

Tokoname bonsai chop marks

 

Omiya Bonsai Village

 

Japan Shohin Bonsai Association

 

Omiya Bonsai Art Museum

 

Nippon Suiseki Association

 

Bonsai in the Kagawa Prefecture