Winegrape Growers Urged to Vote on Pierce’s Disease and Glassy-Winged Sharpshooter Assessment by May 13: California winegrape growers are now receiving ballots in the mail to vote on extending the Pierce’s...
April 14, 2025 — California winegrape growers are now receiving ballots in the mail to vote on extending the Pierce’s Disease and Glassy-Winged Sharpshooter (PD/GWSS) Assessment for another five...
New Study Shows Pierce’s Disease Investment Saves Winegrape Growers $56 Million Annually: According to a study released today, the California Department of Food and Agriculture’s Pierce’s disease (PD)...
March 31, 2025 — According to a study released today, the California Department of Food and Agriculture’s Pierce’s disease (PD) and glassy-winged sharpshooter (GWSS) prevention, control and research...
Wine Industry Network Recognizes 5 Companies with 2024 WINnovation Awards: The winners of Wine Industry Network’s 12th annual WINnovation Awards for excellence in wine industry innovation are...
Learn about the latest grower-funded research to safeguard your vineyards against pests & diseases, including Pierce’s disease, glassy-winged sharpshooter, brown marmorated stink bug, mealybugs, spotted...
The PD/GWSS Board voted during its July 7 meeting to set the winegrape assessment at $1.00 per $1,000 of value for the 2020 harvest. The Board’s recommendation was approved by CDFA Secretary Karen...
