Dessert wine wine is also made in the United States, Austria, Croatia, Czech Republic, Slovakia, Slovenia, Hungary, Italy, Australia, France and New Zealand in smaller quantities. Some of the most famous dessert wines, such as Château d'Yquem of Sauternes and Tokaji Aszú of Tokaj-Hegyalja in Hungary, or Seewinkel in Austria are made using grapes mouldy with "Botrytis cinerea", which sucks water out of the grape whilst imparting flavours of honey and apricot to the future wine. The fungus requires specific conditions to produce noble rot; if it is too damp, the same fungus causes destructive grey rot. Vignerons must ensure that they
French wine in Saint-Émilion; and Château Pétrus and Château Le Pin in Pomerol. The red wines produced are usually blended, from Cabernet Sauvignon, Merlot and sometimes Cabernet Franc. Bordeaux also makes dry and sweet white wines, including some of the world's most famous sweet wines from the Sauternes appellation, such as Château d'Yquem. Brittany is not an official wine region anymore. Yet it has a rich history related to grapegrowing and winemaking and has recently been demonstrating a revival of its . Several small recreational vineyards were established in the last two decades e.g. in Rennes, Quimper, Morlaix, Le Quillo, Cléguérec, Sain