はこやなぎ 箱柳 LinksSentence search for 箱柳Sentence search for はこやなぎSentence search for 白楊Sentence search for はくようSentence search for ハコヤナギKanji details for 箱 and 柳Edit in JMdict Noun1. Japanese aspen (Populus tremula var. sieboldii)Usually written using kana alone, See also 山鳴Other forms白楊 【はこやなぎ】、白楊 【はくよう】、ハコヤナギ Discussions Log in to talk about this word.