Recently, the Pitch Canker, a fungal disease, has been adding stress to the Torrey pines at the Torrey Pines State Natural Reserve.

For The Union-Tribune Nalani Vaughn, owner of Fruitmommy Organic Solutions, watched as her crew of experienced pruners ...

after detecting the fatal citrus tree disease known as Huanglongbing (HLB), or citrus greening, in two citrus trees in residential neighborhoods in the Valley Center area during regular inspections.

Researchers showed that some spinach defensins can confer similar protection to citrus and potatoes -- and possibly other crops. The effects show significant progress toward recovering yield and ...

While bright orange or red tree markings might mean a tree is destined for removal, white paint on trees means something ...

The citrus and pear industries are facing growing threats from two major psyllid pests: Asian citrus psyllid (ACP) and pear ...

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

Our guide on how to plant and care for fig trees has expert tips on how to water, fertilize, prune, and propagate it to grow the best-tasting fruit possible.

Pollen counts are high across Michigan, especially in the western and northern regions. Tree pollen is prevalent in spring, ...

With the peak months of hurricane season upon us, it is advisable for homeowners to be sure their trees are PROPERLY pruned ...

The Ministry of Agriculture on Wednesday urged farmers to exercise caution in the coming days due to prevailing weather conditions that may encourage the spread of fungal diseases among crops. In a ...

The citrus and pear industries are facing growing threats from two major psyllid pests: Asian citrus psyllid (ACP) and pear ...