合ごう歓かん木ぼくごうかんぼくMeanings1nounsilk tree; Albizia julibrissinA deciduous tree with pink, fluffy flowers. Also known as ネムノキ.See also: ネムノキ公こう園えんに合ごう歓かん木ぼくが植うえられている。Silk trees are planted in the park.
