Blueweed

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  blueweed \blue"weed\ n.
     a coarse prickly European weed ({Echium vulgare}) with spikes
     of blue flowers; naturalized in the U. S.
  
     Syn: blue devil, blue thistle, viper's bugloss.
          [WordNet 1.5]



From WordNet (r) 2.0 [wn]:

  blueweed
       n : a coarse prickly European weed with spikes of blue flowers;
           naturalized in United States [syn: {blue devil}, {blue
           thistle}, {viper's bugloss}, {Echium vulgare}]