Funga Supplies Fungal Inoculants to Enhance Biodiversity in Southern US Pine Forests

US startup Funga is supplying fungal inoculants to nurseries for loblolly pines in Louisiana, aiming to enhance biodiversity and reduce reliance on artificial fertilizers. The method uses a mix of wild soil fungi to improve tree growth and nutrient uptake, potentially increasing growth by 30%. Funga's treatments are supported by carbon market funding, and the company plans to expand its applications beyond pine forests.

Published Mar 21, 2026

Funga, a US startup founded in 2022, is supplying fungal inoculants to commercial tree nurseries in Louisiana to enhance biodiversity and reduce artificial fertilizer usage for loblolly pines. The treatment involves applying a liquid extract of wild soil fungi to improve tree health and nutrient uptake.

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Early results indicate a growth increase of over 100% in some cases, with an average targeted boost of 30%. Funga's model is funded through carbon markets, allowing landowners to participate at no cost. The company aims to expand its application to other tree species in different regions.