What is a small genus of flowering plants in the family Cannabaceae, Sagina or Humulus ?
Humulus Humulus, hop, is a small genus of flowering plants in the family Cannabaceae. The hop is native to temperate regions of the Northern Hemisphere. Hops are the female flowers (seed cones, strobiles) of the hop species "H. lupulus"; as a main flavor ingredient in beer, "H. lupulus" is widely cultivated for use by the brewing industry.
Siphoneugena Siphoneugena is a genus of the botanical family Myrtaceae, first described as a genus in 1856. It is native to Central and South America as well as the West Indies.