A two-hectare area in Khalingduar Reserve Forest, Udalguri district, Assam, has been selected for elephant habitat restoration using biochar made from invasive plants.
The project is supported by the International Elephant Foundation (IEF) to restore degraded habitats and increase native vegetation.
Invasive plants such as Lantana camara, Chromolaena odorata and Mikania micrantha will be used to produce biochar through controlled heating with limited oxygen.
The biochar will help improve soil quality and support the regeneration of native vegetation, strengthening elephant habitats.
The project follows a circular approach by converting invasive plant biomass into a useful soil amendment.
Improved food availability in forests may help reduce human-elephant conflict by reducing elephants’ dependence on agricultural fields.