Which plant has more common names, Crataegus or Spartium?
Crataegus: Crataegus ( ; from the Greek "kratos" "strength" and "akis" "sharp", referring to the thorns of some species) commonly called hawthorn, thornapple, May-tree, whitethorn, or hawberry, is a large genus of shrubs and trees in the family Rosaceae, native to temperate regions of the Northern Hemisphere in Europe, Asia and North America. Spartium: Spartium junceum, commonly known as Spanish broom or weaver's broom, is a species of flowering plant in the family Fabaceae.
Crataegus