Chemical Interference in California Grasslands: Investigating the Allelopathic Effects of Pennisetum setaceum on Native Grasses

Awardee: Divine Adeboye

Bio:
Divine Adeboye is an undergraduate researcher at UCLA studying ecology and environmental science, with a strong interest in invasive species management and plant–soil interactions. Her work focuses on how chemical interference influences native plant communities and the resilience of Southern California ecosystems. She is committed to conservation research that supports practical solutions for land managers and restoration practitioners. Through hands-on field and laboratory experience, she aims to contribute to preserving California’s biodiversity.

Project:
This project investigates whether the invasive grass Pennisetum setaceum suppresses the germination and early growth of native Southern California grasses through its litter or soil influence. By running controlled germination and growth assays, the study will identify which native species are most vulnerable to fountain grass interference. The results will clarify how fountain grass alters grassland community structure and provide actionable guidance for restoration strategies. Overall, the project supports efforts to protect biodiversity and improve habitat resilience across Southern California.