Single location in the municipality of Dernau in the German growing region Ahr, The south-east to west-facing vineyards at 125 to 260 meters above sea level with a gradient of 10 to 60% comprise 22 hectares of vineyards. The floors are made of weathered greywacke with loess and hanging clay in the lower area. The Pinot Noir varieties ( Pinot Noir ) Frühburgunder and Müller-Thurgau cultured. The vineyards, for example, have a share in the situation Ahr Winzer eG. Bertram Julia. Kreuzberg. Maibachfarm. Meyer Näkel. Jean Stodden. Riske Erwin and Riske Reinhold, Another single location called Hardtberg is in the Ahr community in Rech.