clover
clo.ver \'klo--v*r\ n [ME, fr. OE cla-fre; akin to OHG kle-o clover] : any of a genus (Trifolium) of low leguminous herbs having trifolio late leaves and flowers in dense heads and including many valuable forage and bee plants; also : any of various other leguminous plants (as of the genera Melilotus, Lespedeza, or Medicago)