Cognac is rarely born of a single eau-de-vie or a single growing area, but generally from a blend of different ages and crus, sometimes up to a hundred of them.
It can be made also exclusively from certain “cru”, for example exclusively from “Grande Champagne”, but of different ages.
Borderies only 4,000 hectares of unique soil on the plateau above Charente river. The eau de vie has a slight nutty taste. Borderies , which lie around the town of Burie (north-west of City of Cognac), is the smallest of the crus in the terms of acreage. Eaux-de-vie from Borderies has rich, flowery aromas and it is known as "…Cognac that ladies prefer".