This article is one in a series describing the seasonal yeasts put out by our liquid yeast manufacturers. This one is..
White Labs WLP920 Old Bavarian Lager Yeast
“From Southern Germany, this yeast finishes malty with a slight ester profile. Use in beers such as Oktoberfest, Bock, and Dark Lagers.”
Attenuation – 66-73%
Flocculation – Medium
Optimum Ferment Temp. – 50-55°F
Alcohol Tolerance – Medium-High
Manufactured November & December. Could be available through June.
Be sure to check out the other seasonal yeasts for this period:
White Labs: 515 Antwerp Ale