I think it is pine wilt disease. However, I do not want it to be pine wilt disease, so I brought in a couple of arborists. We ...

The emerald ash borer's larvae attack trees from within. Beech leaf disease from nematodes attack beech trees; Various fungal species plague white pine trees. PAXTON – When it c ...

The Seoul Metropolitan Government said Monday it has activated an emergency response system with the Korea Forest Service and ...

This tree is infected with the fungal pathogen that causes Pine Ghost Canker, which can be fatal for trees. (Akif Eskalen, UC Davis) Fungal pathogens that cause die-back in grape, avocado, citrus, nut ...

On a warm July morning, the Monterey pine forest surrounding Cambria was alive with sound: the faint buzzing of insects, chirps of nearby birds and crunching footsteps of an occasional deer navigating ...

Japanese black pine (Pinus thunbergii) is an incredibly striking, hardy tree with iconic long needles and asymmetrical form, providing unique visual interest to any landscape. Although it's a great ...

MONTGOMERY, Ala. (WALA) - The Alabama Forestry Commission says on its Facebook page that fungal disease is affecting pine trees in the state. Here is the post: Montgomery, Ala. – Last year, southern ...

Anyone who reads even a little about science and technology will be familiar by now with the idea of genome sequencing. This process involves breaking an organism’s DNA into fragments to study their ...

Diseases are among the major causes of tree mortality in both forests and urban areas. New diseases are continually being introduced, and pathogens are continually jumping to new hosts, threatening ...