Since 1971 when the Cullen Estate was planted, chemical intervention was minimal and the family’s concern for the environment paramount.
In 1998 the change to total organic viticulture was made. Diana and Vanya went intuitively towards healing the soil by putting back what had been taken out. Organics is about soil health – drains were put in, cover crops, and composting resulted in A Grade Organic Certification in 2003 being gained by the Biological Farmers Association (BFA) of Australia.
In 2003, whilst attending a Biodynamic Conference, Vanya Cullen decided that Biodynamics would add further to the holistic and natural approach to both vineyard and winemaking.
In 2004 the Cullen Vineyard became certified A Grade Biodynamic by the BFA of Australia and the Mangan Vineyard and Winery followed in 2008. Additionally, we have five biodynamic kitchen gardens which supply over 90% of the fruit and vegetables used in our carbon positive Dining Room.