In a new strategy to combat citrus greening disease, scientists have engineered citrus trees to act as both bait and executioner for the insects that spread the disease. Using virus-induced gene ...

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 ...

In Fielding Questions, reader also shared about a sprouting Christmas tree and asked for more information about cardboard for ...

Scientists at the University of Florida are testing a new type of citrus tree that can fight off the tiny insects responsible for citrus greening. It is one of the most promising discoveries to date ...

I received the following email from Doug Brooks, who gardens in Claremont. “For years, I have used some type of yearly insect control product to help protect my fruit trees. The last few years I have ...

When I started my horticultural career in New Orleans back in 1980, my memory of growing citrus seems so easy. White flies and other sucking insects and the sooty mold they caused were the only major ...

Jim Gorden stops his truck at the edge of one of his orange groves in Tulare County in the foothills of California’s Sierra Mountains. After 50 years as a citrus grower and pest control advisor in the ...

The citrus root weevil (Diaprepes abbreviatus) is a new invasive insect pest of specialty crops in Leon County. First specimens of the insect were collected at the FAMU Center for Viticulture and ...

Citrus is the most popular kind of fruit grown in Louisiana. This time of year, satsumas and other types of citrus are abundant — and delicious. Several biotic and abiotic stresses affect citrus ...

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 ...

We may receive a commission on purchases made from links. If you're planning to add citrus trees to your outdoor landscape, you're in for a treat. Not only do they bear tasty fruits and add a little ...