The tiny Asian citrus psyllid, to the lower right of a fingertip for scale, is shown on a insect trap, during a press conference in a citrus grove near Fowler, California. John Walker Fresno Bee Staff ...

Earlier this week, one of my neighbors told me that her Meyer lemon tree has had a bad infestation of scale insects for several years and that all of her attempts to eradicate the pests had failed. I ...

Many people have a potted citrus plant or two that they keep indoors during the winter and move outdoors for the summer. It may be one of those dwarf trees that produce full-sized fruit. Or it could ...

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! A: Cottony cushion scale is a common pest of citrus, but can also infest ...

Scientists at the University of Florida say a protein can help make some citrus more tolerant to the deadly disease.

Earlier this week, one of my neighbors told me that her Meyer lemon tree has had a bad infestation of scale insects for several years and that all of her attempts to eradicate the pests had failed. I ...