The president of the Sonoma County Winegrape Commission, Nick Frey, has been named as the chair of the […]

California and federal agricultural officials have declared a 103-square-mile quarantine after European grapevine moths (EGVM) were detected earlier […]

Grape growers in Sonoma County were watching the weather reports with dread last month. The late-season downpour hitting […]

California grape growers have a lot to manage when it comes to insect control. But more grape growers […]

Although no damage has been found with longer times on the vine, there are possible fruit quality problems.

Winegrape growers in the Lodi, CA, crush district can now arrange for weather stations to send them an […]

Potassium has a major role in many plant processes, such as promoting root growth, increasing fruit size, and providing key features in metabolism that include the formation of starch, translocation of sugars, stomata regulation, and the formation of xylem vessels.

Paso Robles Wine Country continues to get media recognition as a featured wine region in the new television […]

A comprehensive program in 2010 that included quarantines, removal of grapes from backyard grapevines, and a strong commitment […]

The Sonoma County Winegrape Commission has added five new tours to its line-up of “Sonoma Vineyard Adventures,” self-guided […]

Bayer CropScience’s Movento insecticide has received EPA registration for additional crops, including pistachios, legume vegetables, tropical fruits, dried […]

In early April, temperatures in California’s Central Coast region dropped below freezing three days in a row, and […]

Dennis Gray wants to help popular grape varieties shrug off diseases that thrive in muggy weather, and open […]

In a letter to Alcohol and Tobacco Tax and Trade Bureau (TTB) Administrator John Manfreda, grower groups urged […]

Get more money for your grapes by turning them from a commodity to a product.

Now in its 18th year at the Wenatchee Valley College (WVC) in Washington state, the Latino Agriculture Education […]

The annual California Grape Acreage Report, released on April 13 by USDA’s National Agricultural Statistics Service, tells two […]

Many American winemakers would love to break into the Chinese market, but they’ll have to hustle to compete […]

Valent U.S.A. Corporation recently announced that DiPel® DF Biological Insecticide has received a Section 24(c) Special Local Need […]