2006 Germany & Mosel Riesling Vintage

Across Germany, flowering came early and June was warm and July hot, then a cold, wet August slowed ripening and kept acidity high. In the Mosel, a normal growing season came to an abrupt halt when rain hit ripe grapes at the end of September; botrytis spread like wildfire and estates rushed to pick, though cooler parts of the region, in particular parts of the Saar, were less affected. High humidity in the Mosel-Saar-Ruwer forced an early harvest, with must weights averaging 90 to 100 degrees Oechsle and a crop of around 850,000 hectoliters, noticeably lower than 2005.

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Growing season

Across Germany, spring flowering came early, followed by a warm June and a hot July, but a cold, wet August slowed ripening and kept acidity high. The generally warm weather, especially in the northerly regions of Nahe, Rheingau and the Mosel, led to earlier and shorter harvest times, punctuated with rainfall. In the Mosel-Saar-Ruwer, unsettled weather did not always act in the growers' favor, and high humidity led to early development of the grapes and forced an early harvest. A normal growing season came to an abrupt halt when rain played havoc with ripe grapes at the end of September. Botrytis spread like wildfire and estates rushed to bring in their grapes, though the pattern was not uniform: cooler parts of the region, in particular parts of the Saar, were less affected. Handpicking was once again essential on the Mosel's steep slopes to ensure high quality grapes. Nationally, the German harvest was rarely completed as quickly, and the rain caused the onset of rot, so growers had to pick selectively and the yield was smaller than originally predicted. The Mosel-Saar-Ruwer crop was around 850,000 hectoliters, noticeably lower than 2005, and Germany's around 9 million hectoliters, similar to 2005 and below the five-year average of around 9.7 million.

Key Facts
  • A normal Mosel growing season came to an abrupt halt when rain hit ripe grapes at the end of September, and botrytis spread like wildfire
  • Cooler parts of the Mosel, in particular parts of the Saar, were less affected by botrytis
  • High humidity in the Mosel-Saar-Ruwer led to early development of the grapes and forced an early harvest, with handpicking essential on the steep slopes
  • Mosel-Saar-Ruwer must weights averaged 90 to 100 degrees Oechsle, and some noble sweet wines were certain
  • The Mosel-Saar-Ruwer crop was around 850,000 hectoliters, noticeably lower than 2005
  • Germany-wide, the yield was put at around 9 million hectoliters, similar to 2005 and below the five-year average of around 9.7 million
  • Ten years on, Mosel Fine Wines re-tasted over 150 wines and described the sweet wines' style as not seen since the epic 1949 vintage

Across Germany

In the harvest report dated 27 October 2006, picking was particularly accelerated in regions south of the Rheingau because of heavy autumn rainfall. Norbert Weber, President of the German Winegrowers Association, said record must weights of over 200 degrees Oechsle had been achieved, which would mean a large number of Prädikat level wines. In the Mosel-Saar-Ruwer, must weights averaged between 90 and 100 degrees Oechsle, with certainly some noble sweet wines to come. In the Rheingau, must weights averaged 90 degrees Oechsle, Auslese and Beerenauslese wines were set to be plentiful, and the harvest ended on 20 October. Franken growers picked immediately after heavy rainfall on 3 October, and the Pfalz harvest was finished in record time. Decanter named Pfalz and Franconia its best appellations.

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The wines

Mosel Fine Wines' 2016 ten-years-after retrospective re-sampled over 150 wines, often whole collections, from estates including Geltz-Zilliken, Fritz Haag, Schloss Lieser, Egon Müller / Le Gallais, Joh. Jos. Prüm, Willi Schaefer and von Schubert. It called the vintage a resounding success, with a bevy of stunning sweet wines in the making in a style not seen since the epic 1949 vintage. It described complex scents of tropical fruits paired with almond or marzipan, with aromatics leaning more toward pineapple and coconut than the apricot and honey usually found in botrytis wines. It also called the 2005 and 2006 duo already of epic stature for Mosel dessert wines, even if neither was fully ready. At harvest, wines with good mineral character and moderate acidity were anticipated in the Mosel-Saar-Ruwer. Decanter's Germany-wide verdict was more cautious: a classic vintage for those who waited before picking, while those who did not produced dilute wines, with the advice to drink soon.

How to Say It
AusleseOWS-lay-zuh
BeerenausleseBAY-ren-ows-lay-zuh
PrädikatPRAY-dee-kaht
Exam Study NotesWSET / CMS
  • Mosel 2006: rain at the end of September hit ripe grapes and botrytis spread like wildfire; cooler parts of the region, in particular parts of the Saar, were less affected.
  • High humidity in the Mosel-Saar-Ruwer led to early development and forced an early harvest; must weights averaged 90 to 100 degrees Oechsle.
  • Mosel-Saar-Ruwer crop around 850,000 hl, noticeably lower than 2005; Germany around 9 million hl vs a five-year average of around 9.7 million hl.
  • Germany-wide: early flowering, a warm June and hot July, then a cold, wet August that slowed ripening and kept acidity high.
  • Mosel Fine Wines' 2016 retrospective of over 150 wines likened the sweet wines' style to 1949 and called 2005 and 2006 a duo of epic stature for Mosel dessert wines.

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