The exchange of grapevine propagation material across geographic and regulatory boundaries increases the diversity of cultivars and...

Two major viral disease threats to the sustainability and profitability of the global wine grape industry are grapevine leafroll disease...

Several NCPN Clean Plant Centers have been authorized by USDA APHIS to hold Controlled Access Permits, which means they can accept...

The Muscadine Clean Plant Network is a collaboration of Florida A&M and North Carolina State University to meet grape growing demands in...

Grape growing is a risky business, and insidious invaders—viruses and other pathogens—are nearly impossible to detect until they show up...

The Eastern NCPN-Grapes Center is located at Cornell University in Geneva, NY. Its mission is to increase the diversity of clean...

The Midwest Center of NCPN-Grapes is strategically located in the heartland of the USA. The Center resides in Mountain Grove, Missouri at...

Grapevines are one of the three crops serviced by the Clean Plant Center Northwest (CPCNW). Residing on the campus of the WSU...

Foundation Plant Services (FPS) is the headquarters for NCPN-Grape activities and is home to the largest grape collection in the Network....