My broad research interests are the evolution and ecology of complex biotic interactions between individuals and their subsequent effect on fitness and population structure. It has long been accepted that ecology influences evolution but only recently has is it become recognized that evolution can influence ecological processes and change community dynamics. My research explores how species interactions can drive rapid evolution of traits and affect the fitness of interacting species. Specifically, I am investigating how plant fitness is affected by simultaneously engaging in interactions with above- and below-ground community members, particularly in invasive species looking to become established in novel ranges. My work applies experimental, molecular, and computational techniques to understand the eco-evolutionary dynamics of invasive species entering new ranges.