Clos Michet: “…another walled vineyard, next to Clos de Mosny. It's Blot's highest vineyard, south facing, on limestone with lightly sandy soils above the limestone. Vines are 40 to 60 years old.”- Jancis Robinson MW.
Bretonnière: A single vineyard within Vouvray, however from 2014 onwards the wine was designated Vin de France. The vineyard faces south-east and is characterised by its clay soils.
Domaine de la Butte covers 14 hectares in Bourgueil planted exclusively to Cabernet Franc.
Le Pied de la Butte: These Cabernet Franc vines at the foot of the south-facing slope are at least 30 years old, on clay and limestone.
Le Haut de la Butte: These Cabernet Franc vines at the top of the south-facing slope are at least 35 years old, on clay and silex over limestone.
Mi Pente: Vines here, from the middle part of this south-facing slope, are more than 70 years old and topsoil is particularly thin with limestone very near the surface. This is regarded as a grand cru of the appellation.
Jacky established a viticultural philosophy that saw the domaines working closely with nature; fertilisation is now an extinct practice, chemical treatments are practically non-existent and pruning is radically short, keeping yields down to an average 25 hectolitres per hectare.
At harvest time picking is by hand, successive tris are undertaken, and a severe grape selection is carried out.