はるじおんMeaningsNoun1. Philadelphia fleabane (Erigeron philadelphicus); common fleabane (Usually kana)Other spellings春はる紫じ菀おんUsually written in kanaOther readings春紫菀はるじょおんハルジオンハルジョオンはるじょおんKanji in other spellings春spring紫purple菀luxuriance of growth