European Grapevine Moth
Subscribe to the European Grapevine Moth newsletter to receive updates on the program in Napa County.
Bloom is an excellent time to scout for larvae and damage.
Identification and Biology
Napa County Experience: Lessons learned in 2010 (Spring 2011, Practical Winery & Vineyard)
Identification and Biology of Lobesia botrana
European grapevine moth: A new pest of grapes in California (July 2010, CAPCA Adviser)
Identification of Tortricid moths in California vineyards (Oct 2010, CAPCA Adviser)
UPDATED- Biology and management of Lobesia botrana (April 2010)
SPANISH- Biology and management of Lobesia botrana (Jan 20, 2010)
Regulatory and scientific information from the USDA includes reports by scientists in the Technical Working Group on Lobesia botrana.
The California Department of Food and Agriculture regulates state quarantines.
The Napa County Agricultural Commissioner handles local regulatory issues, including compliance agreements.