ABSTRACT Indragiri Hilir Regency in Riau Province is the largest coconut producing region in Indonesia, with a plantation area of 340,720 hectares. About 75% of Indragiri Hilir's population depends on the plantation sector, especially coconut, which produced 263,282.60 tonnes in 2023. Coconuts are processed into various high commercial value products, such as coir fibre, shell, and coconut wat…