This is the first in a two-story series on on piñon needle scale. Question: I took these photos on one of the piñon trees nearest our house. We have thousands of piñon here on our land and our ...

“One interesting thing about our piñons,” arborist Tracy Neal said, “is that because it’s so dry here, there are almost no diseases they have to deal with.” But the number of insect pests more than ...

Q: I have two large oak trees in my front yard. We have a large area around the trees circled off with landscaping stones. I would like to plant spring bulbs around the trees. I would like to know if ...