Hop Harvest Edition was brewed in September of 2008 using 200 lbs of fresh, Treasure Valley high alpha CTZ hop flowers from the John Wilmunster hop farm in Greenleaf, ID. Brewed with 8 different malts, the 11% ABV, 100+ IBU, Black Flag Imperial Stout - 2008 Hop Harvest Edition has a huge hop profile that coats the tongue. Black Flag Imperial Stout - 2008 Hop Harvest Edition has a green or yellow bottle cap and is hand stamped with ""2008 Hop Harvest Edition"" on the right side of the label.