Grape Production

This video series introduces grape growers, wine grape industry professionals, and academic audiences to the National Clean Plant Network and its role in ensuring healthy, virus-free grapevine material.

Hear USDA/SCRI experts share research and tools for balanced grapevine nutrition, with time for open discussion and questions.

Update on Cornell Grape Pathology advances—double-stranded RNA, biologicals, resistant varieties, AI tools, and spray strategies—linked to pathogen biology and vineyard management.

This article reviews the fundamentals of grapevine cold hardiness and introduces a new tool growers can use to predict risk potential for cold damage to grapevine buds during the dormant season.

A new cold hardiness tool from the ColdSnap project offers growers clear guidance on winter injury risk, with insights on Pennsylvania budbreak trends and how weather shapes vine response.

Get updates on spotted lanternfly research, vineyard impacts, management strategies, and engage with experts in a moderated panel discussion.

Vineyard health and productivity are dependent on several interacting factors, such as the site/region in which the vineyard is planted, the genetic background of the grapevines being cultivated, and the effectiveness of pest management.

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania.

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania.

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania.

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania.

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania.

This weekly news update reports on ripening progress of wine grape cultivars from commercial vineyards in Pennsylvania.

This article provides an overview of agricultural census data and trends for Pennsylvania's grape industry.

Help stop the spread of spotted lanternfly (SLF)! Researchers from Penn State and other institutions invite you to help fight the spread of SLF in vineyards by participating in a survey.

This web application provides wine grape cultivar-specific information, vineyard performance, wine production, and sales trends state- and county-wide.

A video series discussing the spotted lanternfly life stages, scouting, and control strategies for the grape and wine industry in Pennsylvania and eastern United States.

This article features in-depth information regarding current knowledge and management practices for dealing with spotted lanternflies in vineyards. Topics covered include spotted lanternfly life cycle and identification, biological control, quarantine regulations, and much more.

Discover how to optimize vineyard floor management with strategies tailored to regional conditions, production goals, and regulations. Gain insights into cover crops, weed control, and best practices.

Discover how to optimize vineyard floor management with strategies tailored to regional conditions, production goals, and regulations. Gain insights into cover crops, weed control, and best practices.

Optimize vineyard nutrients for healthy vines and quality fruit—ideal for vineyard owners, managers, and winemakers.

Test your understanding of SLF, its impact on grapevines, and effective management strategies.

A brief review of reminders and considerations in the vineyard and winery as the vine transitions from the vegetative growth stage to the fruit ripening period.