Pierce's Disease
Research Updates


What is Pierce's Disease?

Pierce's Disease is a bacterial infection, which is spread by bugs that feed on grapevines, particularly the "glassy winged sharpshooter." Grapevines that become infected with PD can quickly become sick and die.

glassy-winged sharpshooter

2016 Pierce's Disease Research Symposium

Date: December 13 and 14, 2016
Location: San Diego, California
More information will be available soon