Triennes has invested heavily in its vineyards. From the very beginning an ambitious replanting program was put in place. The aim was to recreate a healthy vineyard, with vines and rootstocks adapted to the local growing conditions.

We manage the vines as naturally as possible and in harmony with the environment. For instance, we grow a cover crop every second row to help us control vigor, limit erosion and help to assimilate organic material. In 2008 Triennes began its organic conversion with Ecocert which should lead to its certification in the near future.