BIONATURE

Hydnocarpus kurzii (King) Warb. is a lesser-known tree of the family Achariaceae (formerly Flacourtiaceae), native to the wet tropical regions of South and Southeast Asia, including Northeast India. The species possesses medicinal and socioeconomic potential, particularly through its seed oil containing characteristic cyclopentenyl fatty acids, yet it remains poorly studied in relation to population status, natural regeneration, genetic diversity and long-term conservation requirements. It is currently assessed as Data Deficient, indicating inadequate information for reliable evaluation of extinction risk rather than evidence of population security. In Northeast India, habitat degradation, fragmentation, anthropogenic disturbance and potential loss of mature reproductive trees may affect population persistence, natural regeneration and future seed availability. At the same time, greater recognition and promotion of H. kurzii for appropriate medicinal, seed-oil, cultivation and restoration purposes could increase its socioeconomic value and create incentives for conservation. However, promotion without resource assessment and safeguards could increase pressure on natural populations. This Short Communication therefore proposes a species-focused conservation framework integrating population assessment, natural-regeneration monitoring, genetic-resource conservation, seed-source development, in-situ and ex-situ conservation, restoration and community participation with responsible utilisation and promotion. Priority should be given to representative populations containing healthy reproductive trees and evidence of regeneration, followed by genetic characterisation and development of geographically representative seed sources. Ex-situ conservation and restoration should complement, rather than replace, in-situ protection. Establishing a regional population baseline and coordinated conservation and seed-source network would provide a practical foundation for maintaining H. kurzii as a medicinal plant, forest genetic resource and potential species for sustainable cultivation and ecological restoration.