MSU researchers launch 20 year study on Michigan’s future tree resilience
A new study will explore how pine trees adapt to climate change, with Michigan State researchers aiming to identify and breed trees resilient to Michigan’s future environment.
Eastern white pine in Michigan.
Michigan State University researchers have launched a decades-long effort to understand how certain conifer species might adapt to future climate stressors.
That includes extreme heat and cold, changing soil conditions, invasive pests, disease, and more.
The project, backed by a $500,000 grant from the Michigan Department of Natural Resources, will study three native tree species: jack pine, red pine and eastern white pine, alongside three southern pine species to see how they may adapt to Michigan’s changing environment.
Jeremy Johnson, assistant professor of forest genetics at MSU, says it’s the kind of forward-looking research needed to maintain tree health in the coming century.
“We have to be looking 50 years in the future,” Johnson says. “So much of the research I’ve seen is focused on short-lived species where you can quickly get results but it’s so much harder in [these kinds] trees.”
The research will focus on six test sites statewide and will track progress for 20 years.
Johnson says the study aims to identify trees that are genetically better suited to Michigan’s future climate, and then breed them for stronger growth and resilience.
“We’re dealing with organisms that have very long lives,” explains Johnson “We have to start now, otherwise it’s just going to be too late.”
WDET’s Detroit Tree Canopy Project is an ongoing reporting series that explores the health of Michigan’s trees, forests and urban canopies.
