楸树 Traditional form: 楸樹 Pinyin (reading): qiūshù Definitions: Catalpa bungei or Manchurian Catalpa, a tea plant Characters: 楸 - Mallotus japonicus 树 - tree; to plant; to set up, to establish Traditional characters: 楸 - Mallotus japonicus 樹 - tree; to plant; to set up, to establish