Orange trees are low-maintenance fruit trees and pruning is not overly complicated but is important to maintain the health and shape of the tree. Regular trimming will help guarantee a fantastic ...

Q: I recently purchased a home with several mature navel orange trees. One of the trees has about half the bark missing from the trunk and sort of circular looking lesions that ooze sap in the area ...

The California Department of Food and Agriculture Thursday declared a new citrus quarantine in Valley Center after detecting the citrus tree disease known as Huanglongbing — or citrus greening — in ...