Bad Kreuznach's Historic Grosse Lage on Quartzite-Studded Loess

Krötenpfuhl

The Krötenpfuhl sits on the eastern edge of the town of Bad Kreuznach, at the lower end of the Nahe near where the river bends toward the Rhine. The VDP classifies it as a VDP.GROSSE LAGE, its top tier, delimited to a defined parcel and reserved here for Riesling. The name translates as "toad pond," and it has been recorded under this name since 1832. Historically it ranks as the leading site of Bad Kreuznach, a reputation that predates the modern classification by well over a century.

Geography and Microclimate

The site faces broadly south, with some parcels turned toward the southeast, and rises to about 135 to 155 metres above sea level (sources differ slightly at the upper limit). The classified area covers around seven hectares. The slope runs from roughly 10 up to 40 percent, gentler at the foot of the hill, where a few sources record grades nearer 5 percent, and steeper across the mid-slope.

Two features shape the microclimate. The pebbly, stone-loosened soil warms quickly in the sun and holds that heat into the night, extending the time the fruit has to ripen. At the same time, springs in the subsurface keep water reaching the vines through dry spells. After heavy rain those same waters surface as small pools at the foot of the slope, where toads gather, which is the origin of the name.

Geology and Soil

The VDP records the ground as loess loam threaded with quartzite and small pebbles. Other listings describe it as loamy gravel with alluvial loess, and Dönnhoff's own estate notes call it a soil of gravel and loess loam. The through-line across sources is a warm, well-draining mix: loam for water-holding capacity and body, loosened by quartz and gravel that shed heat and force the roots down. Dönnhoff observes that vines in this pebbly ground tend to set small berries, which concentrate aroma and carry lively acidity over a long hanging period.

Wine Characteristics

Krötenpfuhl Rieslings pair ripe fruit with a firm acid line, a balance the warm stony soil and long hang time make possible. Dönnhoff's Kabinett from the site is an elegant off-dry Riesling that sets spice-tinged aromatics against a clear, refined acidity, fermented and matured in large wooden casks and stainless steel. The estate also bottles a dry Grosses Gewächs from the parcel, the classification's dry flagship. From Paul Anheuser's holding, the wines lean mineral-driven, with a smoky, flinty cast the producer attributes to the deep, moisture-retentive soil.

Producers

Dönnhoff is the only VDP estate working the Krötenpfuhl. The family farms it with vines of roughly 15 to 35 years, harvests entirely by hand in successive selective passes, and holds yields to about 45 hectolitres per hectare. Its range spans the fruity Kabinett through to the dry Grosses Gewächs.

Paul Anheuser, a long-established Bad Kreuznach estate, also bottles from the site, including a Riesling Spätlese in the off-dry (halbtrocken) style, drawn from a southeast-facing section of the slope.

History and Name

Documented as Bad Kreuznach's finest site and known by its current name since 1832, the Krötenpfuhl carries one of the longer continuous track records in the lower Nahe. The toad-pond name is not decoration but a plain description of the springs and rain pools that collect where the slope meets flatter ground, the same water table that keeps the vines supplied when the season turns dry.

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