Archive Nut, Prune and Olive Programs

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Narrow leaf milkweed, asclepias fascicularis
UC Marin Master Gardeners: Article

Phenology: Reading nature’s seasonal calendar

October 20, 2025
By Bonnie A Nielsen
 Phenology is the study of seasonal changes in plants and animals from year to year—such as when flowers bloom, birds nest, or insects emerge. Derived from the Greek word phaino, meaning “to show” or “to appear,” phenology helps us observe and understand how the natural world responds to climate…
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The Backyard Gardener: Article

Green Tomato Sauce

October 20, 2025
By Dustin W Blakey
By Vivian Patterson, Inyo-Mono Master Gardener VolunteerThe first freeze of the season is now behind us. If you were lucky enough to get out in the garden and rescue all your green tomatoes before the freeze, then good for you!  If you would like to try something other than green tomato chutney or…
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Crocus vernus ‘Pickwick’
UC Marin Master Gardeners: Article

Focus on Crocus

October 20, 2025
 Blooming in shades of purple, white, yellow, pale pink, and anywhere in between, crocus are cheerful additions to any garden. While many species bloom in early spring, some, such as saffron crocus (Crocus sativus), bloom in autumn. These different species need different care, but there’s sure to be at…
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ANR Adventures: Article

Great work going on in Placer, Nevada, Plumas and Sierra counties

October 20, 2025
By Brent Hales
 Last week, Erin Marnocha, our new Vice Provost for Research and Program Integration, Daniel Obrist, Vice Provost for Academic Personnel and Development, and I visited our UC Cooperative Extension colleagues in Placer, Nevada, Plumas and Sierra counties. Thanks to Michele Fisch, UCCE area director, who…
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Flowering tobacco, nicotiana
Napa Master Gardener Column: Article

Nicotiana

October 18, 2025
By Michael Lecours
By Penny Pawl, UC Master Gardener of Napa CountyOne of my favorite plants in my garden is nicotiana (Nicotiana sylvestris), also known as flowering tobacco. The plants need almost no care and bloom most of the spring, summer and autumn. The flowers are fading just now in October.Nicotiana also does double…
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UC Ag Experts Talk Webinar Series: Page

Past webinars - Olive pests

As webinars are completed, we post recordings on YouTube for future study and sharing with others. Continuing education units are not available for recorded webinars. Only participants of live webinars receive credits.Update on Major Olive Pests and their Management in California by Dr. Sudan…
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Hansen Agricultural Research and Extension Center: Page

Jobs

Statewide Cottage Foods Education Specialist - Flexible Location, CAJob DescriptionThe University of California Master Food Preserver Program based in Davis, CA, extends UC research-based information about home food safety and preservation to the public. The UC Master Food Preserver Program is a…
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European praying mantis at the Vacavillel Museum Courtyard.
Bug Squad: Article

What a Day When Betty White Visited the Vacaville Museum

October 17, 2025
By Kathy Keatley Garvey
 What a day when Betty White visited the Vacaville Museum!Not the beloved Betty White, the American actress, comedian, producer, activist, and animal welfare advocate who passed Dec. 31, 2021 at age 99. It was her namesake.It all began when the Vacaville Museum hosted a public function on Oct. 11…
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Stanislaus County: Article

Evapotranspiration Report 10/17/25

October 17, 2025
By Adrienne A Tompkins
Please find the attached document to provide the previous week’s estimated water use report in terms of evapotranspiration for almonds, peaches, walnuts, established vineyard, alfalfa, and pasture in Stanislaus County. This report may be used as a guide in your irrigation schedule for the…
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