UC Master Gardeners of Orange County

A container garden with a mural in the background.

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What's Going On In Our Gardening Community - Want to learn from the experts?

The Master Gardeners of Orange County provide gardening information to the public.

Our mission is to share research-based guidance on home horticulture, pest management, and sustainable landscape practices with residents of Orange County. Our website is currently in transition with additional resources and advice added daily.

Please check back regularly for updates.

Check here to find gardening events that are happening in your neighborhood.

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Upcoming Events

July 16, 2025 - August 15, 2025

Answer Your Gardening Questions - Costa Mesa

Visit Our Booth at the Fair!UC Master Gardeners will be on hand to answer your gardening questions at our booth and in the gardens and will provide special displays and discussions about composting…

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August 11, 2025

Grow Cool Season Vegetables - Zoom

Cool season vegetables are cool! From gourmet selections to a stir-fry garden, find out about starting and growing vegetables that you can harvest in fall, winter and…

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August 12, 2025

Succulents - Laguna Woods

Succulents are such an easy plant to grow, both in the garden and in pots. UC Master Gardeners of Orange County will discuss the history and origin of succulents, their care and feeding and…

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August 13, 2025

Garden Safety - Huntington Beach

From wearing sun screen, garden gloves, and sturdy shoes to keeping your tools sharp, using pesticides, and first aid treatment for insect bites and thorn injuries, UC Master Gardeners of Orange…

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