Ancient Trees are Dying Faster than Expected in Oregon - The Corvallis Advocate

Ancient Trees are Dying Faster than Expected in Oregon - The Corvallis Advocate

Eastern Oregon’s Malheur National Forest boasts some of the state’s oldest trees, including pine and larch that live more than 500 years. But many of those ancient trees are dying at an alarming rate, a new analysis shows. Between 2012 and 2023, a quarter of trees more than 300 years old in randomly located sites in roadless areas died, the study found. A triple whammy of drought, bug infestations and competition with younger trees is likely dri…