I am a plant evolutionary ecologist studying invasive species and their potential impacts in a changing world.

Biogeography and landscape genomics of economically important MN invasive species

Climate Change and Range Expansion of Invasive Species

Speciation and Mating System Evolution

Community Ecology and Pollination Biology


Most recent publications

Context dependence of local adaptation

American Naturalist, March 2020

SDMs of Palmer Amaranth

Scientific Reports, Jan 2019

Mating system of rare alpine species

Madrono, Jan 2018