Hartfield & Co Bourbons are made in small batches, founded by Andrew and Larissa Buchanan, it gets its name is named after a branch of Andrew’s family that dates all the way back to 18th century Germany. While most mash bills use somewhere between 5-7% Malted Barley, their Bourbon Whiskey is made from 62% Corn, 19% Rye, 19% Malted Barley.