Here is a summary of some of the work our office is doing during shelter in place.
Fire & Resiliency
UCCE Sonoma is building on the foundational work of other county departments such as Sonoma Water and Permit Sonoma, by providing outreach to private landowners to address forest health, vegetation management and fire fuel reduction.
Lake Sonoma Decision Support System: Development of an online geo spatial reporting tool to help landowners assess:
Match.Graze: development of an online database that connects land owners and grazers.
- Filmed educational videos
- Creating website
- Current status: roll out in early June.
Good Fire Alliance: partnership with Audubon Canyon Ranch to assist landowners in managing fire fuels through prescribed burning on private and publicly owned lands. The following prescribed fires are in the active planning stage:
- 100+ acre burn unit at Cooley Ranch near Lake Sonoma; late May.
- Sonoma Ecology Center is planning a burn at Van Hoosear Wildflower Preserve; late May - early June.
- Bodega Pastures spanning several weekends in October/November.
Resilient Landscapes: Master Gardener collaborative project to:
- Host Firewise webinars
- Develop materials for Fire Safe Sonoma's Living with Fire brochure and webpage resource.
- Post Fire Survival/Mortality: research project to develop a quick and simple post-fire tree survival reference tool to aid with triage of burned landscapes.
- Working with local fire departments to homogenize fire-resilient landscape standards.
Oak Tree Health: organized, hosted and presented:
- California Oak Workshop with science based oak health information. Over 500 participants.
- Sudden Oak Death Blitz pivoted to online, educating and distributing 93 test kits to the public.
Food Systems & Security
- “Stay Home Grow Food” series has reached over 350 people with videos plus resources via an extensive social media campaign.
- Gardener Sense program delivered by video conference to help homeowners reduce water use.
- Master Gardener's are pivoting their classes to webinars.
The value of a strong, connected local food system to sustain the resiliency of our communities has never been more clear.
Coordinating with Sonoma County Food System Alliance and strategizing for a series of video conferences on longer term emergency food response planning & strengthening the local food supply chain looking to local production & distribution as part of meeting food need.
- Meeting on March 23 with over 50 emergency food responders to strategize on coronavirus response.
- Chairing the Community Organizations Active in Disaster (COAD) Food group. Continue to collaborate with the group to meet the needs of emergency food organizations.
- Sonoma County Food Recovery Coalition
UCCE used connections to secure donations of over 12,000 wine boxes to
Redwood Empire Food Bank for boxing and distributing food.
Local Meat Supplies: Mobile Slaughter Unit (MSU)
UCCE is working with local livestock producers in Marin/Sonoma to create a business plan for an MSU which can assist local livestock producers with a local, safe option for processing livestock.
- Applying for USDA grant to assist these producers to determine the functionality of keeping it in production.
- Will develop educational and management strategies to ensure economic security for small-scale livestock producers.
Integrated Pest Management
- Collaborating with UC Davis researchers to continue projects that address soil and fungal pests that shorten the lifespan of vineyards.
Critical research on the newly detected invasive Mediterranean oak borer (pictured) found in valley oak in eastern Sonoma County. Collaborators include Cal Fire, US Forest Service, and CDFA.
4-H youth educational programs have continued to engage youth and adults with online technologies.
- Developed fact sheets to support volunteer educators in delivering online programs available at Youth Development Resources
- Short-term educational programs have been implemented reaching elementary-aged children with science and art content.
- Ongoing programming has been transitioning online focused for teens around college and career readiness (Juntos 4-H) and youth participatory action research.
Annual Sonoma 4-H Open House and ChickenQue transitioned from a full-day chicken BBQ lunch fundraiser to a radiothon.
- Partnered with local radio The Bull 93.7 to do a radiothon.
- The station promoted 4-H with interviews of staff, volunteers, and youth.
- The event also served as a public awareness campaign showcasing the program's legacy helping youth reach their full potential.
Working with local dairy and livestock producers to apply for grants from CDFA to reduce greenhouse gases:
- Alternative Manure Management Program
- Healthy Solis Program
If funded, these grants would bring over $5 million to reduce GHG by 4,154 MTeCO2
Support Local Producers
- Working with local creameries and FEED Sonoma, to develop a dairy CSA box option.
- Revisit the County Lands for Food Production program initiated by UCCE to increase the availability of county owned land to communities, farmers and ranchers.
- Find Local Food & Aid the Community
Providing information and updates.
Coronavirus Resources webpages provides information for agricultural enterprises focusing on financial resources, Ag worker safety and food safety and includes resources for where to find food from local farms and for opportunities to volunteer.
- Author: Karen Giovannini
We are pleased to share our 2019 Annual Report available in two formats! We have our print version and are excited to present our story map version!
Special thanks to Michelle Nozzari for putting together the story map version and Deborah Curle for the print version.
The spotted lanternfly (SLF) is a new invasive pest that has recently arrived in the United States. This planthopper has a wide host range of 70+ plant species including grapevines, apple, cherries, stone fruits, ornamentals, etc… with its preferred host being the tree of heaven. SLF lays their eggs on inanimate objects such as railway cars, outdoor furniture, stones, wood pallets, and vehicles which aids in their ability for wide dispersal.
Early detection is key to keeping the spotted lanternfly our of Sonoma county. Everyone, including growers, PCAs, field workers, and home gardeners can play an important role in keeping the spotted lanternfly out of California by being the eyes and ears needed for early detection. Take the time to become aware of how to identify this new exotic pest and report any suspected sightings to your local Agricultural Commissioner's office right away.
Together we can help keep the spotted lanternfly out of California!/span>
- Author: Karen Giovannini
We are pleased to welcome Cindy Kron, PhD as our Area Wide IPM Advisor for Sonoma, Napa, Mendocino and Lake counties.
Cindy has conducted research on a variety of insects including:
- two-year vineyard study on the population dynamics of Virginia creeper leafhopper, western grape leafhopper, and variegated leafhopper
- dissertation research projects investigating the biology and behavior of the three-cornered alfalfa hopper and their relationship with vineyards
- the effects of temperature on the developmental rate of the invasive European grapevine moth
- rearing brown marmorated stink bugs for USDA fumigation studies
Between UC Davis and UCCE, Cindy continued her study of the three-cornered alfalfa hopper as a Research Entomologist for USDA in their Crop Disease, Pests, and Genetics research unit. She tested additional cover crop species as feeding and reproductive hosts of the three-cornered alfalfa hopper in addition to testing commercially available biocontrol agents against the different life stages of the treehopper. She collaborated with a UC Davis colleague to create a degree day model that predicts the ideal timing to implement cultural control measures with the greatest impact on treehopper populations.
“My experiences have motivated me to help growers, stakeholders, and the industry solve agricultural pest management problems through applied research by identifying IPM strategies and tactics that are economically feasible and implementable while having the lowest environmental impact.”
When she is not working with insects, Cindy loves wine tasting, gardening, cooking and canning. She's come to the right place for ALL of that.
Welcome to Wine Country, Dr. Cindy Kron!
- Author: Lucia G. Varela
Want to know what bug is making holes in the leaves of you shrub or eating your fruit? Or what is the pesky weed you cannot get rid off? The University of California Division of Agriculture and Natural Resources publications have four sets of Pest Identification cards for you. These pocket-size, sturdy, laminated cards can be easily carried with you as a quick reference wherever you need them. The sets are also available as electronic publications formatted for iOS and Kindle compatible devices.
Vineyard Pest Identification and Monitoring
These cards are also available as a separate card set, publication #3538, in Spanish. You can purchase each card set alone or in bundles for a price break. The bundles are perfect for vineyard managers and their crews.
Tree Fruit Pest Identification
The Tree Fruit Pest Identification Card Set is available only as an electronic publication. The set covers major insect and mite pests and several important diseases in California deciduous tree fruits and nuts. Each pest is identified by a description and close-up photographs of important life stages to help you know how and when to look for these pests -- in both growing and dormant seasons. The cards also include descriptions of natural enemies.
Landscape Pest Identification
The Landscape Pest Identification Card Set will help landscape maintenance professionals and home gardeners identify and manage most major common pest problems in the landscape. The 43 cards cover 80 common insect pests and mites and 40 diseases of flowers, shrubs and trees.
Weed Identification and Monitoring
The Weed Identification and Monitoring Card Set is based on the bestselling Weeds of California and Other Western States; this is the perfect pocket-sized companion for anyone working in the field.
Each weed is identified by a description and excellent close-up color photographs of various growth stages with 187 photos in all. On the reverse of each card is a description of growth stages, habitat, distribution and management tips. It also includes handy inch and metric measurement scales. A sturdy rivet keeps the set together so individual cards don't go astray.
Pests of the Garden and Small Farm
A new set Pests of the Garden and Small Farm Card Set is coming out soon. Stay tuned for its release. Currently, there is a beautiful book, publication 3332.
To purchase the card sets or electronic versions, visit the University of California Division of Agriculture and Natural Resources publication catalog. Refer to the table below for the publication and click on the version you want:
- Card set - a deck of cards on a spindle
- E-pub - electronic version for iOS
- Kindle - electronic version for Kindle
Landscape Pest ID Cards
Vineyard Pest ID and Monitoring Cards
Tarjetas de identification de plagas de la vid (Spanish)
Weed Pest ID and Monitoring Cards
Tree Fruit ID Cards
Backyard gardeners, if you still cannot identify that weed, bug or problem with your plant, you can always bring a sample to our Master Gardeners desk. There is a drop box available to leave samples after hours./table>/h3>/h3>/h3>/h3>/h3>