A genetically engineered tree holds promise to possibly save Florida's citrus industry from an insect that causes "greening disease." The Asian citrus psyllid has devastated the industry. Some Florida ...

Growing citrus is a dicey business these days in Southern California, and not at all recommended if you live within a two-mile radius of a tree infected with Huanglongbing — a.k.a. HLB or citrus ...

An insect is putting trees at Greens Citrus Groves at risk. Frank Green, owner of Greens Citrus Groves has walked this orange grove more times than he could possibly count. Now 79 years old, he was ...