せいたかあわだちそうMeaningsNoun1. Canada goldenrod (Solidago canadensis var. scabra) (Usually kana)Other spellings背せい高たか泡あわ立だち草そうUsually written in kanaOther readingsセイタカアワダチソウKanji in other spellings背back of the body高high泡bubble立standing up草grassPitch accentせいたかあわだちそう