Murphy said that the main culprit is a disease known as citrus greening. One of the most serious diseases in the world, it ...

Texas A&M AgriLife Research scientists have developed a new approach to countering citrus greening and potato zebra chip ...

So, before planting lemon trees, learn about the common illnesses they'll be ... and more. The citrus greening disease is truly ferocious as it keeps its presence hidden initially.

If you're looking for a way to help your lemon tree, while also gaining beautiful flowers in your garden, than this companion ...

Before planting clear the area of all grass and weeds. Add 4 to 5 shovelfuls of organic matter like peat moss or manure to amend sandy soils. Citrus trees will not tolerate sitting in wet soil so ...

Q. What are these weird white things on my citrus trees? They don’t seem like they’re moving, but they sure do attract ants! Cottony cushion scale is a common pest of citrus, but can also ...

“There’s something fascinating, freaky, even sexy about citrus,” says pomologist David Karp, whose research informs the above illustration. A bacterial disease called huanglongbing (a.k.a ...

“At some point, this isn't going to be an orange grove anymore," Murphy, a third-generation grower, says as he gazes at the rows of trees in ... and a vicious citrus greening disease have ...

VALLEY CENTER, Calif. (FOX 5/KUSI) — The citrus quarantine in place in parts of northern San Diego County has been expanded by the state agriculture department. The California Department of Food ...

The part of the tree fed by the damaged bark dies and so the disease progresses. Another common disease of citrus roots is root rot which causes the destruction of the shallow feeder roots ...