An olive tree is another plant that you want to keep far away from your lemon tree because they can share similar diseases ...

Also, after a light year, pruning reduces fruit-bearing wood and gives the tree a chance to build up its reserves. 2. Remove the unhealthy wood. Pests and diseases enter lemon trees through dead ...

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

A bacterial disease called huanglongbing (a.k.a. citrus greening ... And, an ever expanding family tree.

A tree that loses branches and foliage in ... all hoping for a fix for citrus greening disease. Tom Davidson, whose parents founded Davidson of Dundee Citrus Candy and Jelly Factory in Lake ...

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!

One of the most serious diseases in the world, it can cause infected citrus trees to die within a few years, according to the USDA. The disease is carried by an insect called the Asian citrus ...

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 ...

The virus naturally infects the trees in the same location ... spinach defensins confer tolerance to citrus greening and potato zebra chip diseases, Plant Biotechnology Journal (2025).

after detecting a fatal disease known as "citrus greening" in two trees located in residential neighborhoods during regular inspections, San Diego County announced Friday. This bacterial disease ...