SAN DIEGO COUNTY, Calif. — The San Diego citrus industry brings in more than $100 million each year, but there is one bug that could severely impact citrus crops. One way that San Diegans can help ...

The bacterial pathogen Xanthomonas citri, which causes canker disease in citrus trees, activates selected parts of the fruit ...

Whiteflies can devastate a garden, but different species are attracted to different plants. Here's what flora you need to ...

Citrus trees showing natural tolerance to citrus greening disease host bacteria that produce novel antimicrobials that can be used to fight off the disease, our recent study shows. We found the trees ...

The state declared a citrus quarantine across roughly 101 square miles of Ventura County Tuesday, two weeks after the agency discovered an incurable, citrus-killing bacteria infecting two trees at a ...

COLLEGE STATION, Texas (KBTX) - Citrus plants have become popular across the Brazos Valley, according to Justin Scheiner with Texas A&M AgriLife. “A lot of people are interested in growing citrus,” ...

An ancient tree from India is now thriving in groves where citrus trees once flourished in Florida, and could help provide the nation with renewable energy. As large parts of the Sunshine State’s once ...

SACRAMENTO, Calif.--(BUSINESS WIRE)--AAA is forecasting a record 70.9 million Americans will be traveling over the Fourth of July as summer travel hits a record high, and agricultural officials are ...

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

Don't toss that supermarket lemon. Learn how to grow lemon trees (Citrus x limon) from seeds to produce one of the most fragrant flowering trees around.