UC Marin Master Gardeners

UC Marin Master Gardeners The UC Master Gardener Program is an example of an effective partnership between the University of California division and passionate volunteers.

UC Marin Master Gardeners are dedicated to extending research-based knowledge and information on home horticulture, pest management, and sustainable landscape practices to Marin residents. Since 1981, the University of California Master Gardener Program has been extending UC research based information about home horticulture and pest management to the public. The UC Master Gardener Program is a pu

blic service and outreach program under the University of California division of Agriculture and Natural Resources administered locally by participating UC Cooperative Extension county offices. In exchange for training from the University of California, Master Gardeners offer volunteer services and outreach to the general public. With programs based in 50 California counties and 6,048 active members - University of California Master Gardener volunteers donated 385,260 hours last year and have donated more than 4.2 million hours! Follow us:
https://twitter.com/MGMarin
https://instagram.com/marinmastergardeners
http://www.pinterest.com/marinmg

Social Policy:
The UC Master Gardener Program reserves the right to delete off-topic, disrespectful or abusive comments. Solicitations will be deleted immediately. Links to articles or contests that may be of interest to gardeners are allowed.

08/29/2026

Thanks Marin County Government for recognizing the 40 years of volunteer contributions from generations of Marin Master Gardeners. Thanks for stopping by Falkirk Cultural Center to see the greenhouse and demonstration gardens maintained by Master Gardeners. We enjoyed having you and encourage the public to come and enjoy the gardens, too!

SEPTEMBER 2026Maintaining a Fire-Smart ZoneThis month our focus is Zone 1, the defensible space zone 5-30 feet from your...
08/28/2026

SEPTEMBER 2026

Maintaining a Fire-Smart Zone

This month our focus is Zone 1, the defensible space zone 5-30 feet from your home), and applying the Fire-Smart Landscaping principles of “think lean,
think clean, and green”, and “start at the house and work out”.

A Clean Zone 1
 Be sure to keep leaf litter to a minimum in Zone 1.Remove any dead vegetation, dead flowers, and dry grasses from the landscape to reduce potential fuel. Prune trees and shrubs to remove dead branches, control size, and create space within the canopy. Remove low-hanging branches from trees to create space between lower vegetation and reduce the risk of creating ladder fuels.

Garden Message
A Lean & Green Zone 1
 Regularly inspect plants for drought stress and water appropriately to keep plants healthy. Plants will need less water as we enter cooler weather in the fall months. A hydrated and well maintained garden near the home reduces wildfire intensity and the risk of fire transferring to your home.

 Prune trees and shrubs to reduce canopies' density and maintain
appropriate space between plants to slow the spread of fire from plant to plant.

 This maintenance is essential, as September and October mark the peak of wildfire season, when summer-dried vegetation and strong, drying Diablo winds converge before the arrival of winter rains.

It’s important to remember that ongoing maintenance to reduce your risk from wildfire is critical during fire season.

"Congrats to Master Gardener Peggy Ruffra who won first place with her tomato Olena Ukraine. It was grown in Novato, CA....
08/28/2026

"Congrats to Master Gardener Peggy Ruffra who won first place with her tomato Olena Ukraine. It was grown in Novato, CA."

"Every year around this time the edibles guild of the Marin Master gardeners has its annual tomato tasting. We rate tomatoes according to taste, texture and sweetness. It is always a surprise how similar looking tomatoes can taste so different from one another depending on the area they are grown.

Thank you to such a great group of gardeners for sharing their harvest."

Marin Master Gardeners Edible Guild tasting this year's tomato bounty!
08/28/2026

Marin Master Gardeners Edible Guild tasting this year's tomato bounty!

https://surveys.ucanr.edu/survey.cfm?surveynumber=49361
08/28/2026

https://surveys.ucanr.edu/survey.cfm?surveynumber=49361

Brandi Eide, Curator & Conservation Lead at the Gardens of Golden Gate Park, will discuss the plant conservation efforts at the Conservatory of Flowers, the Japanese Tea Garden, and the San Francisco Botanic Garden.

08/21/2026

The library has canceled this presentation.

Event date Sep 04, 2026

Event start time 12:00 PM
Event end time 1:00 PM

Backyard Composting
Event description Composting, the mystery of gardening! Join us and learn how to compost using kitchen and table scraps, dry and moist plant material to create nutrient-rich organic matter. Compost will improve your soil and plants, while at the same time reducing the waste in our landfills.

Larkspur Library, 10 Rose Lane, Larkspur, CA. 94939

Joan Irwin has been a UC Master Gardener since 2003. She presents frequently on composting, organic gardening and community gardens. She learned to love gardening from her grandmother in Michigan and has gardened in the Bay Area for 40 years. Joan has degrees from the University of Michigan and UC Berkeley

Marin Master Gardeners and Larkspur Library
Chantal Cong-Huyen
Librarian I
415.927.5006
[email protected]

This presentation has been canceled.

Still Fabulous at 40!Marin Master Gardeners celebrates serving Marin for 40 years this year.350+ "MMGs" participate in n...
08/19/2026

Still Fabulous at 40!

Marin Master Gardeners celebrates serving Marin for 40 years this year.

350+ "MMGs" participate in numerous volunteer jobs across the county. Here are just a few:

If you go to your local library, there’s a good chance an MMG has given a talk there to help plan your garden to increase biodiversity, lower water bills and save/sow seeds.

If you have noticed rewilding efforts through Marin County Parks, chances are an MMG has transplanted or planted some of those plants! (Roy’s Redwoods and Buck’s Landing we’re looking at you!)

If you’ve purchased a tomato plant at Bon Air or Pini Hardware in Novato and received great tomato growing advice…that was Marin Master Gardeners.

If you have purchased glorious succulents in May or pollinator-friendly plants in March at Falkirk Mansion those were grown by Marin Master Gardeners.

If you have visited Blackie’s Pasture and seen the most beautiful garden in a public space, that’s Marin Master Gardeners.

And so much more!

If any of these activities interest you, consider becoming one of us! Our registration for the class of 2027 is now open until August 28th at 6pm. Details can be found on our website (link in bio).

40 and Fabulous!Marin Master Gardeners turns 40 this year350+ "MMGs" participate in numerous volunteer jobs across the c...
08/07/2026

40 and Fabulous!

Marin Master Gardeners turns 40 this year
350+ "MMGs" participate in numerous volunteer jobs across the county. Here are just a few:

If you've been to the Civic Center or Pt. Reyes Station Farmers' Markets - we are there to answer your gardening questions.

If you are in town and go to the Marin County Fair - we are there. This year we showed you how to diagnose plant problems in your garden.

We answer gardening questions at our Help Desk in Novato via phone, email or in person. Bring us a sample and we'll evaluate with our microscope and crack team of volunteers.

We help you use water wisely in your garden with our Garden Walk program with a free garden consultation.

We teach 2nd graders about the 4 wildlife habitats and Earth Friendly Gardening at Marin Art and Garden Center each Fall and Spring Semester in our Exploring Habitats program.

We assist with seed gathering, propagation, transplanting, and ultimate replanting/rewilding of Marin County public lands.

And so much more!

If any of these activities interest you, consider becoming one of us! Our registration for the class of 2027 is now open until August 28th at 6pm. Details can be found on our website https://ucanr.edu/.../uc-marin.../become-master-gardener

Address

1682 Novato Boulevard, Ste 150B
Novato, CA
94947

Alerts

Be the first to know and let us send you an email when UC Marin Master Gardeners posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Share

Category