Bug Hunters: Bootleg Biology is collecting and cataloging the world’s wild yeast

Mitch Ermatinger wanted a truly unique brewery. He wanted Speciation Artisan Ales to showcase what he knows best—spontaneous sour beers and wild farmhouse ales. So he turned to Bootleg Biology to make his mixed-culture fermentations stand out from the pack. “Funk Weapon #2 is in all of my beer, as well as some yeast that … [ Read more]