Ongoing research

Fresno County 4-H: Article

March -April 2026 Newsletter

March 17, 2026
By Elizabeth Ramirez
In This Edition… 2- Committee & Council Mtgs. 2- Wanted: Resource Leaders 2- Small Animal Achievement 3- Clover Fest Update 3- CF Check Presentation 4- Livestock Achievement 4- Dog Care Field Day 5- Archery Results 6- Presentation Day Results 7- 3-D Archery Contest 7- State Shooting Sports 8- Model Horse…
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Avocado Lace Bug adults and nymphs
Topics in Subtropics: Article

Avocado Lace Bug Workshop

March 17, 2026
By Ben A Faber
Avocado Lace Bug also known as the camphor lace bug, its only known hosts are various Persea species and the camphor tree (Cinnamomum camphora), which is grown as a landscape ornamental and commercially for its aromatic extracts.Lace bugs do not feed on fruit. Adults and nymphs feed in groups on the…
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Apple blossoms
UC Master Gardeners of San Mateo & San Francisco Counties: Event

Master Gardener Education Table at the San Francisco Botanical Garden Spring Market

Event Date
Apr 11, 2026

The Gardens of Golden Gate Park is holding its Spring Garden Market to celebrate the season of renewal. This thoughtfully curated market features local makers, artists, small businesses, and mission-driven organizations offering goods that reflect a deep connection to the natural world. UC Master…
UC Master Gardeners of San Mateo & San Francisco Counties
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A female green sweat bee on a coneflower. (Photo by Kathy Keatley Garvey)

The Wearing of the Green

March 17, 2026
By Kathy Keatley Garvey
 St. Patrick's Day is a good time to celebrate the Wearing of the Green in the insect world.The metallic green sweat bee,  Agapostemon texanus, also known as "the ultra green sweat bee," fits the bill. The green bill.The female is metallic green from head to thorax to abdomen. The male, however, is…
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Article

This is to test clearfix

March 17, 2026
By Stephen Dampier
  Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed eu porttitor dui. Donec consectetur gravida elit, in sagittis dolor pretium id. Donec non mi vitae justo accumsan eleifend. Nulla gravida in nisl id dictum.Proin volutpat nec elit ut eleifend. Cras mi dui, egestas nec fringilla eget,…
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Defensible space zones. Cal Fire

Be Firewise with Fire Resistant Landscaping

March 16, 2026
It’s finally springtime, and many of us are adding new plants to our gardens. That means it is also a good time to review the principles of creating defensible space around our homes. Fire is a normal part of the natural environment in California, so if you live in the wildland-urban interface (WUI), it’s…
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Invasive Shothole Borers: Event

Southern California Oak Woodlands: Fire, Change and Collaborative Stewardship

Event Date
May 13, 2026

This interactive workshop will bring together land managers, researchers, Tribes, Tribal organizations, policymakers, and community members to explore how fire shapes oak ecosystems and how collaborative stewardship can build resilience in a rapidly changing environment.Participants will engage with the…
Invasive Shothole Borers
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Cows standing next to a waterway
HOrT COCO-UC Master Gardener Program of Contra Costa: Article

Fertilizing with Manure

March 16, 2026
By Help Desk Team
As we prepare for spring and summer planting and look for ways to improve soil health, the question of using manure as a fertilizer comes up. Recently we were asked if it is ok to use the cow “patties” one can find in areas grazed by cows as a garden fertilizer. First, a few things to know about using…
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