German-grown Magnum is fast becoming a brewing favourite in Europe and towards being one of the most widely grown high alpha varieties in the US. Used predominately as a base bittering hop it features an exceptional growth rate, yield and superlative storage stability and is said to result in squeaky clean bitterness and subtle citrus-like flavours. Also Known As: Hallertau Magnum Characteristics: Clean bitterness, subtle citrus flavours Purpose: Bittering Alpha Acid Composition: 12%-14% Beta Acid Composition: 4.5%-5.5%