Dorsheim's Slate-and-Quartzite Grosse Lage in the Trollbach Valley

Pittermännchen

Pittermännchen is a VDP.GROSSE LAGE in the village of Dorsheim, in the lower Nahe. Unlike the sites strung along the Nahe river itself, it lies in the Trollbach, a small tributary valley whose steep flanks hold Dorsheim's three classified vineyards. The VDP.GROSSE LAGE ranking (the association's top tier, equivalent to grand cru) is confirmed both on the estate bottlings and in the VDP vineyard register, and producers here label their driest wines from the site as Grosses Gewächs.

Site and Soil

The vineyard covers a little over six hectares on a south-facing slope that rises from roughly 220 to 300 metres, with gradients between about 40 and 55 percent. The direct exposure and the rocky ground let it warm quickly; in the stoniest sections, surface temperatures can climb toward 50 degrees Celsius on hot afternoons.

The ground is the defining feature. Heavily weathered Devonian slate carries a high proportion of quartzite and gravel, and beneath it sits a conglomerate of Rotliegend rock, the Lower Permian red-bed formation. Schlossgut Diel, which farms a parcel here, describes the terroir as weathered Devonian slate over Rotliegend conglomerate; in the glass, critics read it as slate with quartzite and gravel. That combination of hard quartzite and heat-holding slate above a red conglomerate base is what sets Pittermännchen apart from the deeper, loamier soils common elsewhere around the village, and it is credited with the pointed, stony mineral edge in the wines.

Pittermännchen lies directly beside Goldloch, another of Dorsheim's Grosse Lagen, sharing the same valley flank.

The Name

Pittermännchen is a dialect form of Petermännchen, the popular name for a small silver coin, an albus, minted in the 16th century, most likely because Saint Peter was depicted on it. The vineyard itself first appears in the local register in 1860, though the coin it is named for is far older. Labels today carry the Pittermännchen spelling, while the numismatic record keeps Petermännchen.

Producers and Wines

Two estates make the site's most widely reviewed wines. Schlossgut Diel, based in nearby Burg Layen, farms roughly one hectare and bottles both a Grosses Gewächs and Prädikat wines; the GG is fermented with natural yeast and aged in neutral Stückfass, and reviewers have described it as cool, stony and lemony, with a racy, almost Mosel-like sleekness. Weingut Joh. Bapt. Schäfer of Rümmelsheim, a VDP member since 2013, works another parcel and produces a full range from Kabinett through Grosses Gewächs to Trockenbeerenauslese, several bottlings of which have scored in the low-to-mid 90s at Falstaff. The register records the roughly six hectares divided among a small number of owners.

Riesling dominates the site, and across styles the wines share a signature: high natural acidity framed by a dry, mineral, slate-and-quartzite character rather than overt fruit. The fruity-styled Kabinetts and the dry Grosse Gewächse both trade on that tension, which is the clearest expression of what the quartzite-laced slate gives.

This comprehensive guide is part of the WineSaint Wine Region Guide collection. Last updated: September 2026.