WildBrew Philly Sour Yeast
Lallemand WildBrew® Philly Sour™ Lactic Acid Producing Yeast
WildBrew® Philly Sour™ is a Lachancea strain selected from nature, producing moderate lactic acid alongside ethanol in a single fermentation step — a great choice for sessionable sour beers with refreshing acidity and notes of stone fruit. With high attenuation, high flocculation, and good head retention, Philly Sour™ suits traditional sours, lambics and wild ales.
Key benefits of WildBrew Philly Sour™:
- Produces lactic acid and ethanol in one fermentation step
- Refreshing acidity with notes of stone fruit
- High attenuation, high flocculation and good head retention
- Resistant to hops, a good strain for sour IPAs
Ideal Styles for WildBrew Philly Sour™ Lactic Acid Producing Yeast
Berliner Weisse, Gose, American Lambic-Style and American Wild Ales, and Sour IPAs.
Philly Sour™ Yeast Specs
- Strain: Lachancea spp.
- Attenuation: 74-82%
- Alcohol tolerance: 9% ABV
- Temperature range: 20 - 30°C (68 - 86°F)
- Flocculation: High
- Aroma: Sour, red apple, stone fruit, peach
- Pitching Rate: 50 - 100g/hL for < 14°P wort; 100 - 150g/hL for > 14°P wort
Philly Sour™ Description from the Manufacturer
"WildBrew Philly Sour™ is a unique species of Lachancea selected from nature by the University of the Sciences in Philadelphia, PA, USA (Patent pending N° PCT/US20 18/043 148). WildBrew Philly Sour™ produces moderate amounts of lactic acid in addition to ethanol in one simple fermentation step. This first yeast in the WildBrew® series is a great choice for innovative, sessionable sour beers with refreshing acidity and notes of stone fruit. With high attenuation, high flocculation and good head retention, WildBrew Philly Sour™ is an ideal yeast for traditional styles such as Berliner Weisse, Gose, American Lambic-Style and American Wild Ales, and its resistance to hops make it perfect for Sour IPA’s."
WildBrew Philly Sour Technical Data Sheet PDF
Lallemand Brewing Sour Solution Strain Selection
WildBrew Philly Sour Yeast
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