Media room
Professional site
Extranet
Burgundy Wines Educators

Burgundy wine comes first and fOremost from a terroir

When rules fOr the appellations d’Origine contrôlée (controlled labels of Origin) were drawn up in the 1930s, each French vineyard chose a determining factOr: the property, the land entity in BOrdeaux; the brand name in Champagne; the grape variety in Alsace; the terroir in Burgundy. The majOr reference here is not the estate, the brand name Or the grape variety but the soil which, since the Origin of Burgundy wine, has given each cru its histOrical and tangible identity.

We call it the ‘climate’: a strictly defined plot of land recognised fOr its qualities, bearing its name fOr centuries and comprising one Or mOre place-names. Each climate produces its own appellation wine, sometimes with just one owner but often shared by several estates. This is the very idea of terroir, the most direct and sincere link between the vine and the wine. This explains the high number of Burgundy A.O.C.s (some one hundred), since they express real and strong personalities. Wine lovers are very aware of this. They take pleasure in knowing them and recognising them.

The terroir is a combination of many climatic factOrs: exposure to the sun and wind, susceptibility to frost, Or the effects of the system of cultivation, etc. The soil and sub-soil are the hard base, owing much to geology, but also to phenomena such as erosion.


From the Auxerrois to the Mâconnais, the Burgundy vineyards stretch fOr several hundred kilometres covering three départments (Yonne, Côte d’Or and Saone-et-Loire). So the nuances are numerous, explaining the character of the crus and the aptitude of grape varieties to flourish there. But these always come within the same feature: the soul of Burgundy.

The gift of the sea

Take a stroll through the vines. It is not unusual to collect fossil shells there. They are a reminder that 200-250 million years ago (with the Earth now 4.7 billion years old) a hot shallow sea extended from the Jura to the region of Beauvais with a tropical climate. An emerald lagoon, a sea like that around Tahiti. Oysters, mussels, scallops, crinoids and starfish, algae and cOrals were deposited fOr millions of years and gradually built up into a "barrier reef" in sands and mud.

Calcareous sedimentation transfOrmed these marine materials into hard rocks in the Jurassic period of the Secondary Era, 150 million years ago. The accumulation of these rocks exerted colossal pressure on the base, producing Comblanchien limestone, one of the marbles with the highest density, which often occurs near the Burgundian vine and from which man later built Orly airpOrt and the Louvre pyramid.
In the Tertiary Era, 30 million years ago, a fracture occurred. The Alps reared up. This movement then drew the present relief of the Côte and the Hautes Côtes facing the Bressan trough. Other geological signs:  small iron Ore deposits on the surface of the soil that appeared 50 million years ago. This ferruginous presence is useful fOr the vine.
Download the book
Terroir of Burgundy
Download the book
Share on Facebook