It’s finally fall, and in Spokane, that means it’s time for the ponderosa pine’s annual molt of long, brown needles. Now that our yards are buried, what can you do with them? Pine needles make an ...

A: The appearance of brown needles on pines has several different causes, and it is important to diagnose the problem accurately because all treatments are different. A good way to classify these ...

“My pine tree has me concerned. There are a bunch of needles that are turning brown. Is something wrong?” — S.H. Browning needles are not usually cause for concern, unless they are. Let me explain.