hops flowers, of the hop plant humulus lupulus, for beer production growing in the bavaria by the danube river on a sunny day

hop plant beer humulus day sunny production green growth summer outdoors branch nature natural closeup harvest fresh garden agriculture flora cone alcohol flower leaf leaves raw ripe scenery organic oktoberfest october fest cannabaceae lupulus macro medicine malt close isolated lager beverage bitter brew aroma brewery creeper crop cultivation bear flavor hops flowers for growing bavaria danube river day