Gardening season has wrapped up for most people, but there are always questions. For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service ...

We don’t often think about the roots of trees until there is a problem. A forester friend of mine called it a “fencepost mentality.” Being underground, they are often out of sight out of mind. However ...

Do the trees in your yard have pale green or off-colored leaves that are smaller than usual, dead twigs at the ends of branches and a general lack of growth and vigor? These are often symptoms that ...

As autumn colors emerge, it may seem that trees are preparing for rest. However, when fall brings dry conditions instead of seasonal rains, trees ...