The Marsawa Peat Arboretum is a form of local wisdom in efforts to preserve various plant species and peat ecosystems. This area is under the management of PT Pertamina RU-II Sungai Pakning. The arboretum is located on 1.1 hectares of peatland that was saved from the devastating fires that ravaged the area from 2013 to 2015. This initiative stemmed from the awareness of the local community, par…