Farmhouse Mulino Vecchio del Cilone has also a certified organic farm since 2004. Nestled amid green hills surrounding Castiglion Fiorentino (Arezzo), this organic farm produces directly vegetables and deals with picking, production and sale of organic produce at a market in Arezzo called "Campagna Amica".
All the produce and products (vegetables, olive oil and wine) have been awarded the ICEA certification (Istituto Certificazione Etica e Ambientale - Environmental and Ethical Certification Institute) attesting the compliance with organic produce standards.
The owners of the farm deal also with vine cultivation, wine-making, and olive tree cultivation to make organic extra virgin olive oil.
The red wine labelled as "Val di Chio D.O.C." and the extra virgin olive oil may be tasted or purchased at the farm.