UC Master Gardener Program

Event Primary Image
a gloved hand holding garden soil
Event

Earth Friendly Gardening: Improving Your Soil

Event Date
Sep 20, 2025

How healthy is your soil? For this workshop, you’ll need to bring a sealed Ziploc-type bag containing one cup of soil you’ve collected from your garden. During the workshop, we’ll analyze the different soil samples and assess their drainage. We’ll also discuss potential soil amendments and their impact…
View Event
Event Primary Image
Tomatoes
Event

Top 10 Habits of Successful Gardeners - Online

Event Date
Aug 12, 2025

Join Master Gardener Mint Pasakdee, who will share tips on how to become a successful gardener. You will learn about creating healthy soil, using a seasonality checklist, making plant selections, using appropriate weed and pest controls, and much more. Bring your gardening questions to learn from this…
View Event
Event Primary Image
succulents and driftwood in a garden
Event

Earth Friendly Gardening: Analyzing Your Garden Site

Event Date
Aug 16, 2025

The first step in designing your garden is to thoroughly understand your garden site.During this workshop, we’ll conduct a site analysis of the library’s surroundings using tools and techniques that you can apply in your own garden. We’ll guide you through assessing the amount of sunlight you receive and how…
View Event
Event

Master Gardener Education Table at Disaster Preparedness Day

Event Date
Aug 2, 2025

UC Master Gardeners will staff an education table at the annual Disaster Preparedness Day sponsored by the San Mateo County Department of Emergency Management. This free event provides resources, classes and interactive demonstrations on first aid, emergency preparedness, fire safety and more. Stop by…
View Event
Event Primary Image
[PODCAST] Plumeria
Event

[PODCAST] Plumeria

Event Date
Jul 8, 2025

Plumerias! Maybe the most coveted of the tropical flowers grown and blooming now in Southern California! While more likely identified as Hawaiian being a favorite flower for leis, they are actually endemic to Mexico and Central America. But any tropical environment in the world is ideal for the growing…
View Event
Event Primary Image
This Month In The Garden – July 2025
Event

This Month In The Garden – July 2025

Event Date
Jun 30, 2025

July! Getting hotter right? This week on In the Garden with UCCE Master Gardeners radio show, Teena and Katrina bring you another new monthly tips and tricks program with things to plan for this month of July.  Each month, we talk about the changing water requirements in your garden. More so this…
View Event
Event Primary Image
Find Sonoma County Master Gardeners at Farmers Markets
Event

Farmer's Market Spring - Winter Gardening Information Tables

Event Date
Dec 20, 2025

 Sonoma Master Gardeners are available to help home gardeners with information and advice at a number of our Sonoma County Farmer’s Markets year-round. Find us at one of our Gardening Information Tables listed at the markets below. Times and dates vary based on the seasonal Farmer's Market schedules…
View Event
Event Primary Image
1727291748
Event

Replace your Lawn with Low-Growing California Natives

Event Date
Sep 27, 2025

It takes a lot of water, fertilizer, and time to maintain a lush green lawn. Learn how and what to replace your lawn with to improve your soil, reduce your water use and provide habitat for native plants and animals. Join Master Gardener volunteers as we share tips and techniques for removing and…
View Event
Event Primary Image
pink California poppies
Event

California Native Plants for Year-Round Color

Event Date
Aug 23, 2025

One of the easiest and most beneficial ways to ensure seasonal color in your garden is to include California Native Plants. Join Master Gardener volunteers as we share ideas for using native plants to provide year-round color in your garden.
View Event