text: I te wā o te rau tau 19, ka tīmata te kupu kaihoahoa taonga horanuku ki te whakamahia e ngā kaihoahoa horanuku ngaio, ā, i u mārō i muri i Frederick Law Olmsted, Jr. me Beatrix Jones (muri o Farrand) me ētahi atu i whakatū i te American Society of Landscape Architects (ASLA) i te 1899.