Hops

Hops are the flowers of the hop plant, which are in the humulus genus. Hops look like little cones, and are used to make beer. They give the beer a bitter flavor. They have been used to make beer for many centuries, and were used by the Romans in the Roman Empire. ^[1]

Hops
Common Hop plant (Humulus lupulus)
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Rosids
Order:	Rosales
Family:	Cannabaceae
Genus:	Humulus L.
Species
Humulus lupulus L. Humulus japonicus Siebold & Zucc. Humulus yunnanensis Hu