Extensive plantations exist in five areas, on the mountains north of Sukabumi in western Java and in central Java where the two biggest are on the northern and southern slopes of Gunung Slamet at Pekalongan (Paningaran) and Banjumas Timur (Baturaden) respectively;there are also substantial stands in central Java east of Purworejo and near Magelan. The total
areas planted are given in Table 4.1. The plantations