hâteau Trotanoy is a Bordeaux wine estate in the Pomerol appellation, regarded as one of the great wines of the right bank. Château Trotanoy is located on the western side of the Pomerol plateau, not far from Pétrus and Lafleur, and covers 7 hectares (18 acres). Around 90 percent of this is planted to Merlot, with Cabernet Franc accounting for the remainder. Trotanoy was one of the few estates that was not destroyed in the frosts of 1956, and therefore has some of the oldest vines in the region.