The full SPECTRUM of hop flavor.

Jul 12, 2021 Corrie Van Oostrum

For some brewers, dry hopping is the only way to bring out the true flavor of beer. For others, dry hopping presents an ongoing challenge—maybe because they lack the space, the equipment, the time, or don’t want to sacrifice the kinds of beer losses typically seen when dry hopping beers.  Today, there’s SPECTRUM—a revolutionary new…  Read More


HAAS® Grower Update

Apr 20, 2020 Corrie Van Oostrum

Mosaic® hop – baby from rhizome. April 14, 2020. Photo by Marissa Porter, Agronomist, HAAS® Yakima Golding Farms. It goes without saying: life has looked pretty different lately. With all the changes in the world, many Brewers have been wondering not just when their pub and brewery doors will get to reopen, but the impact…  Read More


Monday seemed pretty typical at the HAAS® Innovations Brewery. Blues music was streaming through the open taproom door. My colleagues Jeff Barnes and Max Snider were busy in the cellar. Everything appeared pretty normal, except for one thing: along with the usual brewhouse smells of beer and cleaning solution – there was a hint of…  Read More


During our ongoing conversations with innovative brewers across the country, we had a chance to catch up with Dr. Christina Schöenberger, our own Head of Innovation and Education, to discuss Provoak, the innovative new hop pellet recently released by John I. Haas and the Barth-Haas Group. What is Provoak, exactly? Dr. Schoenberger: Provoak is a…  Read More