UK

 Great Dixter

 Royal Horticultural Society                


Japan

 Daiichi Engei Ltd.

 Ecotool Market Co.

 lmperial Hotel 

 Lee Japan

 Myself ABAHOUSE

 Takii Seedling Company Ltd.


Great Eastern Japan Earthquake disaster reconstruction aid activity groups

UK

 TERP London        


Japan

 3.11Garden Charity     

 Green Fields