Pacific Northwest forests are heating up and drying out
In the days after a record-breaking heat wave baked the Pacific Northwest in 2021, state and federal foresters heard reports of damaged and dying trees across Oregon and Washington. Willamette Valley Christmas tree farmers had lost up to 60% of their popular noble firs, while caretakers at Portland’s Hoyt Arboretum said Douglas firs, their state tree, dropped more needles than ever seen before. Timber plantations reported massive losses among their youngest trees, with some losing nearly all of that year’s plantings.