Spotted wing Drosophila (SWD) is a vinegar or fruit fly of East Asian origin. It has been in Hawaii since the 1980s, but was first discovered in California in 2008. By 2010, it had made its way into Florida, Utah, the ...

The European grapevine moth is a small moth native to southern Italy. This grapevine moth has spread throughout Europe, parts of Africa and the Middle East, and has recently established in Chile. The primary and favored ...

Blueberry shock disease, caused by Blueberry shock virus (BlShV), threatens profitable and sustainable blueberry (Vaccinium spp.) production. The disease has recently emerged in New York, having been confirmed in 2011. ...

Asiatic brown rot, caused by the fungus Monilia polystroma, is native to Japan. Unlike our native brown rot which infects primarily stone fruit, Asiatic brown rot readily infects apple and pear. Asiatic brown rot has been ...

Scorch is a viral disease that is a considerable threat to New York blueberry (Vaccinium spp.) production. Caused by Blueberry scorch virus (BlScV), the disease is spread through clonal propagation of infected plant ...

This guide for organic blueberry production is an outline of cultural and pest management practices and includes topics that have an impact on improving plant health and reducing pest problems. Updated for 2016.

This guide for organic strawberry production is an outline of cultural and pest management practices and includes topics that have an impact on improving plant health and reducing pest problems. Updated for 2016.

Life history and biology of the Velvet Longhorned Beetle, an invasive species.

Cedar apple rust affects the foliage and fruit of apples (Malus domestica) and other members of the family Rosaceae (e.g. crabapple). This fact sheet describes the causal agent, the fungal pathogen, Gymnosporangium ...

Apple scab, one of the most devastating fungal diseases of apple, occurs worldwide, wherever apples are grown. The fungal pathogen, Venturia inaequalis, can also infect crabapple, hawthorn, mountain-ash, firethorn, and loquat.