San Bernardino

Event

Ask a Master Gardener time- Plus three short presentations- open to all county climates (online)

May 19 2024

Master Gardeners and Master Food Preservers will be on hand to answer your gardening and food preservation questions from around the county, so join us to ask all of your questions about your local growing area, whether it be in the high desert, the mountains or valleys, we are here to help! During...

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Event

From the Garden to the Table @ Crestline Library

May 4 2024

Join the UCCE San Bernadino County Master Gardeners and Master Food Preservers at the Crestline Library For classes, free seeds, and free plants (first come first serve) 10:30 to 11:30am Growing Veggies in the Mountains 11:30 to 12:15pm Home Food Preservation 1 to 2pm Managing Pests in your Yard and...

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Event

Seed Saver Series:Saving your Summer Seeds

Jun 5 2025

Are you interested in saving seeds from your home garden? Do you have questions about your seed saving journey?

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Event

Ask a Master Gardener & Master Food Preserver Time (online)

Jan 12 2025

Join the UCCE San Bernardino County Master Gardeners and Master Food Preservers to ask your questions, get some great resources, and hear about what to do in the garden and resources on how to process your harvest each month! 11 to 11:45am: January Garden: Tips for Garden Care & Processing your Harv...

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Event

Planning your Summer Seed Garden (online)

May 2 2024

Join UCCE Master Gardeners to learn about planning your summer seed garden.

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Event

From the Garden to the Table @ Chino Hills Library

Mar 2 2024

Save the Date! UCCE San Bernardino County Master Gardeners and Master Food Preservers will share all about growing warm season veggies and preserving your harvest! From 11:30 to 12:15 Growing Warm Season Veggies and Managing Pests in the Garden 12:30 to 5pm Bring your Garden and Food Preservation Qu...

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Dotted paropsine leaf beetle adult and larvae on a leaf. Chris Shogren

Article

Dotted Paropsine Leaf Beetle Threatens California’s Eucalyptus

June 30, 2025

By Christopher J Shogren

The dotted paropsine leaf beetle (Paropsis atomaria), an invasive pest native to Australia, was first discovered in California in 2022 and is rapidly spreading throughout Southern California targeting eucalyptus trees. Both adult beetles and their larvae feed on eucalyptus leaves, causing significant…

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Article

Proyecto de ley de la Asamblea (AB) 1572 (2023-2024): Comprensión de la Nueva Ley sobre el Uso del Agua y el Césped no Funcional

June 23, 2025

By Daniel Gonzalez, Esther N Lofton

AB 1572 es una ley de California que tiene como objetivo conservar el agua potable al prohibir su uso para regar césped no funcional en ciertas áreas. El césped no funcional se refiere al césped que no tiene un propósito real; no se usa para deportes, juegos o recreación, como el césped a lo largo de las…

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Article

Assembly Bill (AB) 1572 (2023–2024): Understanding the New Law on Water Use and Nonfunctional Turf

June 20, 2025

By Esther N Lofton

AB 1572 is a California law that aims to conserve drinking water (potable water) by prohibiting its use for watering non-functional grass (turf) in certain areas. Nonfunctional turf refers to grass that serves no real purpose; it’s not used for sports, play, or recreation, such as grass along roads, in…

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A person displays a goldspotted oak borer specimen.

Article

Invasive beetles are killing oak trees; UC ANR community scientists are fighting back

June 12, 2025

By Caroline D Champlin

The invasive goldspotted oak borer has spread across SoCal, leaving boneyards of dead trees behind. This June, UC ANR and community partners launched an effort to track this pest.

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