国槐树 Traditional form: 國槐樹 Pinyin (reading): guóhuáishù Definitions: locust tree (Sophora japonica) Characters: 国 - country, nation, state; national 槐 - locust tree 树 - tree; to plant; to set up, to establish Traditional characters: 國 - country, nation, state; national 槐 - locust tree 樹 - tree; to plant; to set up, to establish