One of the few vineyards within the Oberbergener Bassgeige site that was spared from the land consolidation. Due to the small terraces, the Pinot Gris plantation can only be cultivated by hand. The name goes back to the dialect name for the roof duct. The vineyard must therefore be imagined earlier as a water-carrying channel. The stony, barren soil forces the often very lush grape variety into a distinctive but fine grid. The aromas are often oriental-spicy.