Ongoing research

UC Master Gardeners • Napa County: Event

June Tree Walk for 2026

Jun 14, 2026

Take a guided walk through the historic Fuller Park with a UC Master Gardener to discover some of the many exotic and native trees there.Historic Fuller Park is an arboretum of many exotic and native trees that have been planted over the last 120 years. Please join a UC Master Gardener on a 1 1/2 hour guided…
UC Master Gardeners • Napa County
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UC Master Gardeners • Napa County: Event

May Tree Walk for 2026

May 8, 2026

Take a guided walk through the historic Fuller Park with a UC Master Gardener to discover some of the many exotic and native trees there.Historic Fuller Park is an arboretum of many exotic and native trees that have been planted over the last 120 years. Please join a UC Master Gardener on a 1 1/2 hour guided…
UC Master Gardeners • Napa County
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UC Master Gardeners • Napa County: Event

April Tree Walk for 2026

Apr 12, 2026

Take a guided walk through the historic Fuller Park with a UC Master Gardener to discover some of the many exotic and native trees there.Historic Fuller Park is an arboretum of many exotic and native trees that have been planted over the last 120 years. Please join a UC Master Gardener on a 1 1/2 hour guided…
UC Master Gardeners • Napa County
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Photo of a field of romaine lettuce in the Salinas Valley.
Salinas Valley Agriculture: Article

Reflections on thrips and INSV during the 2025 Lettuce Season

February 23, 2026
By Dylan J Beal, Yu-Chen Wang
Reflections on thrips and INSV during the 2025 Lettuce Season Dylan J. Beal, Daniel K. Hasegawa, Yu-Chen Wang INSV: Early Spring and Summer: isolated, small INSV outbreaks were observed. These outbreaks were associated with adjacent, unmanaged weedy sites.Late Summer and early Fall: more…
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Tree with oranges hanging off the branches.

When Life Gives You Citrus (and Pests)

February 23, 2026
By Yulie Velez
Citrus season is here! And some citrus pests may be too. Perhaps you’ve encountered a few ant problems with your citrus trees, but did you know there are other pests you should be on the lookout for such as psyllids, leafminers, cottony cushion scale, and mealybugs? Read more below for tips on how to…
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hands pruning a pea plant
Grown in Marin: Event

Finding Farmland Guide: Presentation and Q&A #2

Mar 24, 2026

 Join us for an overview of our new guide “Evaluating Your Land for Leasing to a Specialty Crop Farmer”. Presentation by Vince Trotter (UCCE Marin), Scott Chang-Fleeman, and David Vigil (Kitchen Table Advisors).Two sessions available:Friday March 13th, 1-2PM REGISTER for ZoomTuesday March 24th, 2-3PM…
Grown in Marin
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hands pruning a pea plant
Grown in Marin: Event

Finding Farmland Guide: Presentation and Q&A #1

Mar 13, 2026

 Join us for an overview of our new guide “Evaluating Your Land for Leasing to a Specialty Crop Farmer”. Presentation by Vince Trotter (UCCE Marin), Scott Chang-Fleeman, and David Vigil (Kitchen Table Advisors).Two sessions available:Friday March 13th, 1-2PM REGISTER for ZoomTuesday March 24th, 2-3PM…
Grown in Marin
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