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UC Master Gardeners • Napa County: Event

October Tree Walk for 2026

Oct 11, 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

September Tree Walk for 2026

Sep 4, 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

August Tree Walk for 2026

Aug 7, 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

July Tree Walk for 2026

Jul 10, 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

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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Fuller Park Trees
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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Ground-level view of a grape harvest scene with scissors and bags of harvested grapes
Food Blog: Article

Can a simple spray protect grapes from wildfire smoke?

February 23, 2026
By Emily C. Dooley
Smoke from wildfires can alter grapes and affect the taste and sensory experience of wine. Researchers are applying a calcium spray to grapes to see if the treatment can protect the fruit from smoke exposure.
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Contact Us

How to Reach Us UC Master Gardener of Santa Barbara County263 Camino del RemedioSanta Barbara, CA 93110Email: anrmgsb@ucanr.eduFollow Us FacebookInstagram 
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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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