White Labs WLP001 California Ale yeast vs White Labs WLP002 English Ale yeast: specs compared
Updated 05 September 2026.
5
specs differ
White Labs WLP001 California Ale yeast and White Labs WLP002 English Ale yeast differ on 5 specs: species, fermentation temperature, apparent attenuation, alcohol tolerance, flocculation.
| Spec | White Labs WLP001 California Ale yeast | White Labs WLP002 English Ale yeast |
|---|---|---|
| Manufacturer | White Labs (liquid) | White Labs (liquid) |
| Species | Saccharomyces cerevisiae, top-fermenting ale (Chico strain) | Saccharomyces cerevisiae, top-fermenting English ale (Fuller's strain) |
| Fermentation temperature | 20 to 23 C (68 to 73 F) | 18 to 20 C (65 to 68 F) |
| Apparent attenuation | 73 to 80 % (73 to 80% published; 76.5% typical) | 63 to 70 % (66.5% typical) |
| Alcohol tolerance | High tolerance | Medium tolerance |
| Flocculation | Medium | Very high |
Questions and answers
How do White Labs WLP001 California Ale yeast and White Labs WLP002 English Ale yeast compare?
White Labs WLP001 California Ale yeast and White Labs WLP002 English Ale yeast differ on 5 specs: species, fermentation temperature, apparent attenuation, alcohol tolerance, flocculation.