The top of a historic tree in Oregon is on fire, and investigators are trying to figure out how it happened. The Doerner Fir, a Douglas fir tree that was believed to be about 450 years old and 325 ...
In coastal Oregon, the state's tallest fir tree is burning. Douglas-firs (Pseudotsuga menziesii) are Oregon's most common trees, but the tree that's ablaze, known as the Doerner Fir, is special.