Curls can be cute on a person’s hair, on poodles, sheep, and, of course, on a pig’s tail. But they’re not so cute on trees or plants. 99.9% of us have seen leaf curl on citrus trees. Disturbing as ...

Gardeners, this week we are discussing Asian Citrus Greening and Citrus Canker and how we can recognize each of the two citrus diseases. There are numerous plant diseases that may attack citrus trees, ...

Asian citrus psyllids on a citrus leaf. Courtesy County News Center The California Department of Food and Agriculture declared a citrus quarantine in a 95-square-mile area of Rancho Bernardo Tuesday ...

Add Yahoo as a preferred source to see more of our stories on Google. The Asian citrus psyllid, Diaphorina citri, spreads the bacterium responsible for citrus greening. In late 2016, as many of us ...

The California Department of Food and Agriculture issued a citrus quarantine this week for northern San Diego County and part of Marine Corps Base Camp Pendleton. The quarantine was issued after state ...

When I started my horticultural career in New Orleans back in 1980, my memory of growing citrus seems so easy. White flies and other sucking insects and the sooty mold they caused were the only major ...

Southern Californians are being urged this summer to help fight a disease that threatens to wipe out the state’s iconic citrus by sharing fruit with friends, family and coworkers only after thoroughly ...

Finally, the major damage to the leaves on your lemon tree appears to be the result of grasshoppers or katydids. These ...