We recently had a grower meeting covering the release of five new grape varieties that are resistant to Pierce's Disease

https://ucanr.edu/blogs/blogcore/postdetail.cfm?postnum=53564

PD is a very debilitating disease of European wine grapes, like "dead vines" debilitating.

https://ucanr.edu/blogs/blogcore/postdetail.cfm?postnum=39023

https://www2.ipm.ucanr.edu/agriculture/grape/pierces-disease/

https://ucanr.edu/blogs/blogcore/postdetail.cfm?postnum=53595

So where do you get these vines?

Andrew Walker writes, "At this point, 4 nurseries carry my new PD resistant wine grape varieties: Novavine (Santa Rosa), Wonderful (Wasco), Sunridge (Bakersfield) and Double A nursery in New York. These nurseries are still gearing up for large orders but will also service hobbyist orders. As the varieties become better know and used they will be more widely distributed and available. I'd start by checking with those nurseries. They usually have a minimum order and Double A might be the most accommodating of hobbyist orders."

The papers and discussion from the recent Passionfruit Conference in Florida is now available.  Check it out

It covers the gamut of planted acreage, marketing, disease and pest management and its future as a crop, not just in California, but Florida, Hawaii, South Carolina and other states.

People who work outdoors in California's Central Valley, Central Coast, and other nearby locations, especially workers who dig or disturb soil, are at risk for Valley fever, an illness that can cause disability or even death. In California, the number of reported Valley fever cases continues to be high in recent years.

In fall 2021, the CDPH Occupational Health Branch (OHB) and Infectious Diseases Branch investigated a cluster of Valley fever in a wildland firefighter crew that was linked to a three-day fire in central California, an area known for high rates of Valley fever. Three members of a 21-person fire crew were hospitalized with Valley fever. The firefighters who got sick reported heavy dust exposure while they were digging trenches and “mopping-up” the fire, which included digging and moving soil to extinguish the fire.

Valley fever can affect people in different ways, but early diagnosis is important, especially because Valley fever can be severe for some. OHB recommends that wildland firefighters and firefighters responding to fires in the wildland-urban interface are trained on Valley fever and encouraged to report symptoms that could be Valley fever. This is equally important for workers in other outdoor settings where Valley fever is common.

OHB has updated its tailgate training, Preventing Valley Fever in Wildland Firefighting, to get the word out. We encourage incident commanders and safety officers to include Valley fever as a hazard in their incident action plan safety analysis and to use the training to increase awareness and prevention efforts by all crew members.

August is Valley Fever Awareness Month: Please spread the word by sharing our prevention resources!

Resources

• Tailgate Training: Preventing Work-Related Valley Fever in Wildland Firefighting (PDF)
• Valley Fever: Tailgate Training Guide for California Construction Workers (PDF) | Spanish
• Preventing Work-Related Valley Fever – training, posters, factsheets, and more
• Could Be Valley Fever – CDPH webpages for the general public

Valley Fever Data and Publications

 Valley Fever Symptoms