
Dr. Justine Rojas
Tree Ecophysiology

Physiological Ecology
interactions between plants and their environment
Ecophysiological Research
I am a postdoctoral scholar in German Vargas’ forest ecophysiology lab at Oregon State University. My research is focused on how trees cope with extreme conditions like drought and heat. My work looks at how water moves through trees (from roots to leaves) and how that process changes as our climate warms. I’m especially interested in the traits that help certain trees survive extreme weather, and what that means for the future of our forests. By combining fieldwork and data modeling, I aim to better understand how forests function and adapt, so we can protect them in a changing world.

Public Outreach
Much of my research is geared towards understanding how water movement in trees is impacted by climate change and drought. I want to bring forward my findings to both lay audience and government outreach for better general understanding of scientific findings. My hope is that policy makers and the public will have a strong desire to create and abide by new laws and policies geared towards the shift in our environmental demands.
Oregon State University
Department of Botany and Plant Pathology
Cordley Hall 2701 SW Campus Way, Corvallis, OR 97331