North America, Europe, Western Asia
South America, Argentina, Brazil
lupulus , cordifolius , lupuloides , neomexicanus , pubescens
Not Available
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 12, 13, 15, 16, 17, 19, 20, 21, 22, 23