blue cardinal flower, n.
tall erect and very leafy perennial herb of eastern North America having dense spikes of blue flowers
<noun.plant>
Lobelia siphilitica blue cardinal flower great lobelia
semantic pointers
hypernym
Word
tall erect and very leafy perennial herb of eastern North America having dense spikes of blue flowers
<noun.plant>
Lobelia siphilitica blue cardinal flower great lobelia