Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at gnogardening@agcenter.lsu.edu. I have a problem with my navel orange tree. It is producing two types ...

The Minute Maid producer is a founding member of an MIT consortium that looks to solve “real-world problems” through ...

Coca-Cola's first project as a member is called "Save the Orange." This initiative aims to combat citrus greening, also known ...

VALLEY CENTERVALLEY CENTER — The California Department of Food and Agriculture on Thursday declared a new citrus quarantine in Valley Center after detecting the citrus tree disease known as ...

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 ...

Q. Our young navel orange tree has a tall sprout coming up the middle. This is the first year the sprout has grown leaves; before it was just thorns. Should this sprout be cut off? This year’s crop of ...

A fight over trees in a neighborhood near Windermere has some residents wondering what it will take to remove them. It’s not because they don’t like them or want them, but because they are tearing up ...

With a bit of extra care and a lot of natural light, you can have a beautiful home orchard in no time. Oranges are a delicious part of any diet, providing a much-needed dose of vitamin C. A glass of ...