A person cutting fruit from a lemon tree - Kathrin Ziegler/Getty Images Growing a lovely, healthy lemon tree that allows you to pick a ripe fruit whenever your recipe calls for it is not that ...

Spring has started with some good weather. Are you out gardening? Do you have questions? For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension ...

The names of these tree-destroying beetles are ominous enough — goldspotted oak borer and invasive shothole borer — but the real nightmare is what they’re doing to our urban trees. “They’ve killed ...