Clemens Busch, Marienburg Fahrlay Beerenauslese Riesling, - Half 2018 Wine (375ml)

The wine

Clemens Busch, Marienburg Fahrlay Beerenauslese Riesling, - Half 2018 Wine (375ml) is recorded as a 2018 dessert wine made from Riesling.

Typical grape profile: Riesling — From bone-dry to lusciously sweet; lime, green apple, and a distinctive petrol note with age. The finished bottle can differ with vintage and winemaking.

The vineyard evidence

The evidence link identifies Fahrlay as named-sector with high confidence. The vineyard record lists Riesling.

Soil structure and vine density

Source-recorded ground: Hard blue slate, unique within the producer's Marienburg holdings. Geology: Blue slate with deep water-bearing fissures.

The geological description alone is not enough to infer drainage, water storage or measured soil density.

A soil name is not a bulk-density measurement. BottlePicker only shows soil bulk density where a laboratory or modelled value exists. Texture interpretation follows USDA NRCS soil-water guidance.

Growing-temperature context

Riesling: Cool-climate example; typically 1,800–2,500 growing degree days on the °F scale, equivalent to about 1,000–1,390 °C-days accumulated above a 10°C base.

Heat bands use Oregon State University Extension. The OIV climate method treats growing-season temperature as accumulated heat above 10°C, not a fixed daily target.