Orange trees are low-maintenance fruit trees and pruning is not overly complicated but is important to maintain the health ...

Spot an orange mark on a tree? It's not just random paint. Learn what those markings mean, from federal signals to local codes, and why you pay attention.

Each year in mid- to late October, the OSU Extension office fields questions about hedge apples, an oddity of nature which seem to fall from the sky in autumn. These large and heavy fruits with an odd ...

An orange circle painted on a tree in the woods - Mbprojekt_maciej_bledowski/Getty Images It's not unusual to spot markings on trees while walking through wooded areas, but one color, in particular, ...

Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at [email protected]. I have a problem with my navel orange tree. It is producing two types ...