Wyeast 2124 Bohemian Lager yeast vs Wyeast 3522 Belgian Ardennes yeast: specs compared
Updated 05 September 2026.
12 % ABV
Wyeast 3522 Belgian Ardennes yeast wins on alcohol tolerance
On alcohol tolerance, Wyeast 3522 Belgian Ardennes yeast leads: 12 % ABV versus 9 % ABV.
| Spec | Wyeast 2124 Bohemian Lager yeast | Wyeast 3522 Belgian Ardennes yeast |
|---|---|---|
| Manufacturer | Wyeast (liquid) | Wyeast (liquid) |
| Species | Saccharomyces pastorianus, bottom-fermenting lager (Weihenstephan 34/70) | Saccharomyces cerevisiae, top-fermenting Belgian ale |
| Fermentation temperature | 9 to 14 C (48 to 58 F) | 18 to 24 C (65 to 76 F) |
| Apparent attenuation | 73 to 77 % (75% typical) | 72 to 76 % |
| Alcohol tolerance | 9 % tolerance | 12 % ABV |
| Flocculation | Medium | High |
Questions and answers
Which has the higher alcohol tolerance, Wyeast 2124 Bohemian Lager yeast or Wyeast 3522 Belgian Ardennes yeast?
On alcohol tolerance, Wyeast 3522 Belgian Ardennes yeast leads: 12 % ABV versus 9 % ABV.
How do Wyeast 2124 Bohemian Lager yeast and Wyeast 3522 Belgian Ardennes yeast compare?
On alcohol tolerance, Wyeast 3522 Belgian Ardennes yeast leads: 12 % ABV versus 9 % ABV.