St. Augustine's Yeast Guru Matt spent his time in graduate school working with yeast. Since that time he has worked in professional labs and the brewing industry. Throughout his time he has collected a diverse range of yeast species including Brettanomyces species, wild yeast, and odd Saccharomyces strains. You now have the chance to brew with strains that have never been used to produce beer before!
St. Augustine can help!
We have several strains of wild yeast, brettanomyces, and even some cryo tolerant yeast strains that are not offered by any other yeast business. If you are interested send us an email for more information!
IRA-001 Belgium Very high alcohol tolerance, good flocculation, subtle fruit aroma
IRA-002 American Wild Yeast Poor attenuation, best as a secondary yeast
IRA-003 American Wild Yeast High attenuation
IRA-004 American Wild Yeast Low esters, Low Phenols
IRA-005 American Wild Yeast Barnyard Aroma, Normal level of attenuation and flocculation.
IRA-006 American Wild Yeast High acid producer
IRA-007 Belgium Saison yeast, fruit and barnyard aromas, isolated from a small Belgian Brewery