Mammoth Distilling brought the idea to the MSU Wheat program, who obtained seed from the USDA-ARS National Small Grains Collection, then increased seed in the greenhouse, followed by a larger grow-out in the field. Seed amounts were increased from 100 seeds to over 500lbs in 2 years. This field season the Rosen rye grown at the MSU Mason Research Farm will be certified by the Michigan Crop Improvement Association.
”The playbook we followed for Rosen was the same as we used for the Spartan barley and Russ's revival beer a few years ago,” says Eric Olson, MSU Wheat Program manager, who welcomes this type of interactions with Michigan producers. “My goals are to support small grains in Michigan in every way possible.”
Source : msu.edu