Clemens and Rita are firm believers that natural practices in the vines allow for the truest expression of terroir. Together with their youngest son Johannes, the Buschs maintain and manage the steep slopes of the famous Marienburg at the beginning of the Terrassenmosel.

Pünderich lies essentially at the dividing line between the Middle and Lower Mosel, the wilder and more remote northern section of the Mosel river system. The geology here is unique, based on a volcanic formation hundreds of millions of years old, manifested in a long, undulating cliff face that is nothing short of epic.

In spite of multiple slate profiles (blue, grey and red) and expositions varying throughout the area, the German government in 1971, in a short-sighted and illinformed bureaucratic decision lumped all these parcels together under one vineyard name, the Marienburg. Furthermore, they expanded what was a 23-hectare geographically coherent site into a 90-hectare politically drawn one, which even includes a series of flat sites on the opposite side of the river!

Clemens has devoted his career to rectifying this mistake, identifying the different terroirs of the original hillside on his labels by their historical names: Fahrlay, Falkenlay, Rothenpfad, Felsterrasse, and Raffes. He further delineates his wines by their soil type, using an ingenious method: the color of the capsule on the bottles indicates the type of slate (blue, gray or red) that dominates the source from which each wine comes.

Most of the wines at the Busch estate are vinified dry, and they are rich, complex and often powerful. They age very beautifully, gaining in complexity and texture. However, the sweet and noble sweet wines from the estate are also impressive, ranking among the finest wines made anywhere on the Mosel.