Chateau Potensac 2001

One of the most—if not the most—famous red wine regions of the world, the Medoc reaches from the city of Bordeaux northwest along the left bank of the Gironde River almost all the way to the Atlantic. Its vineyards climb along a band of flatlands, sandwiched between the coastal river marshes and the pine forests in the west. The entire region can only claim to be three to eight miles wide (at its widest), but it is about 50 miles long.

While the Medoc encompasses the Haut Medoc, and thus most of the classed-growth villages (Margaux, Moulis, Listrac, St-Julien, Pauillac and St. Estephe) it is really only those wines produced in the Bas-Medoc that use the Medoc appellation name. The ones farther down the river, and on marginally higher ground, are eligible to claim the Haut Medoc appellation, or their village or cru status.

While the region can’t boast a particularly dramatic landscape, impressive chateaux disperse themselves among the magically well-drained gravel soils that define the area. This optimal soil draining capacity is completely necessary and ideal in the Medoc's damp, maritime climate. These gravels also serve well to store heat in cooler years.