Rhizome orders are only available for order in the US. Please check to make sure you State does not have any local restrictions.Hallertauer Hop Rhizomes - Low yielding old classic. German aroma type, disease susceptible, see hybrids for better yields. Alpha rating: 35Description: Traditional superior German hop grown in US. Good aroma hop. Mild, slightly floral aroma. Drier and spicier than German Hallertau Hersbrucker.Use: Aroma in most lagers and German ales. Substitutes (bittering and aroma): Liberty, Mt. Hood, Hallertau Hersbrucker. Hops are hardy in U.S. Department of Agriculture plant hardiness zones 3 through 8.