Medicinal Plants of Peatland Ecosystems Used by the Dayak Ethnic Group in Palangka Raya, Central Kalimantan: A Survey of Postpartum Healthcare Potential

Abstract

This study aims to investigate the diversity of medicinal plants found in peatland ecosystems and utilized by the Dayak ethnic group in Palangka Raya, Central Kalimantan, particularly for postpartum healthcare. An ethnobotanical survey method with a descriptive qualitative and quantitative approach was employed. Data were collected through semi-structured interviews with key informants (traditional birth attendants and local community members), field observations, and plant specimen documentation. The results revealed that the Dayak community utilizes various peatland medicinal plants belonging to several major plant families, with leaves, roots, and rhizomes being the most commonly used plant parts. These plants are traditionally used to accelerate postpartum recovery, enhance breast milk production, relieve pain, and maintain uterine health. Literature analysis indicates that most of the identified plants contain bioactive compounds such as flavonoids, alkaloids, and tannins, which support their pharmacological potential in maternal health applications. This study highlights the importance of preserving indigenous knowledge and conserving peatland ecosystems as valuable sources of medicinal plants for postpartum healthcare development.