If you visit a farm, you probably expect sweeping fields of growing crops. What you don't expect is a lone tree towering over ...

Our take: This tree field guide is beautifully illustrated and is at home in the field or on your bedside table. What we like: This guide includes over 600 tree species and 400 range maps.

The best tree field guides have enough species to be comprehensive for your area, but not so many that they are no longer portable or that the information is overwhelming. There are over 1,000 ...

Oregon Field Guide is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart ...

A large tree fell on a group of people on a softball field outside of Northgate Middle/Senior High School in Bellevue Monday afternoon. Northwest EMS said ten people were injured and six were ...

The giant Doerner Fir tree caught fire Saturday in Coos County, Oregon. Firefighters are figuring out how to save the ...

Tree rings don't grow uniformly from year to year. When the weather's good and there's lots of water, trees grow fast, putting on wide rings. When things are bad, they grow slowly.