Barrell Craft Spirits Seagrass 16 Years Old Rye was distilled in Canada. This limited, 16-year-old edition of Seagrass rye whiskey incorporates some of our oldest, rarest stocks. Barrell Craft Spirits Seagrass Rye Whiskey has three different blends that were constructed and each finished in a separate set of barrels. It's bottled at cask strength so you can appreciate its true flavor.