Oil Palm Plantation, Indonesian Borneo (IMAGE) Queen Mary University of London Caption Oil palm plantation near Pembuang in the lowlands of Central Kalimantan, Indonesian Borneo. As is typical of palm plantations in Southeast Asia palms are typically grown as a monoculture over extensive areas, with this estate reaching 30km from north to south. Forest remnants are sometimes retained in large estates on swampy or hilly unproductive land and may play a crucial role in maintaining viable wildlife populations. Credit Matt Struebig Usage Restrictions In relation to this story. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.