Created in 1995, Biodyvin is a group of 103 winegrowers in France and Germany. Only properties that are farmed entirely biodynamically, or those that have committed to full conversion after three years, are accepted.
In 1998, the members judged it essential to define the fundamental principles that members must adhere to in order to be able to describe itself as a biodynamic operation.
A set of specifications for viticulture and vinification was established. All members must adhere to this criteria.