So Cal Alert: Polyphagus Shot Hole Borer
...ht stressed right now. It’s a perfect storm. So now, more than ever, it is time to take care of your trees. Our trees have been gamely enduring the drought for the last few years, but this year, tree experts tell me, the signs of deep distress are appearing. We’re at risk losing many trees due to drought alone this summer. The Shot Hole Borer is merely upping the stakes. Keep in mind that a mature tree needs to be watered such that the water penet...