UC Master Gardener Program

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Leave grass clipping after mowing and reduce your need for fertilizer.
Event

Rethinking the Lawn

Event Date
Aug 18 2025

Program: In this presentation, you will learn why lawns are not eco-friendly, watch a short video that shows the best method to easily eliminate one, and discover how to decide the best use for the space. We will discuss the latest in walkable green plants, plus a host of other possibilities that will…
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Event

Vermicomposting for Small Urban Spaces

Event Date
Jun 14 2025

Curious about composting at home but don't think you have the right space or materials? Come learn how to compost your kitchen food scraps in a bin the size of a shoebox! Join us for an introduction to composting with worms -- a low-maintenance and efficient way to turn green kitchen waste into a high…
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Event

San Carlos Native Plant Habitat Garden and Herb Garden Tour

Event Date
Jun 8 2025

UC Master Gardeners will lead free tours and answer questions at the San Carlos Native Plant Habitat Garden and Herb Garden. Stop by anytime; no registration required. Visitors will receive free wildflower packets.The six-year-old Native Plant Habitat Garden demonstrates the use of low-water plants…
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Falkirk succulents
Event

About Succulents

Event Date
Aug 14 2025

Program: Come and discover succulents and their culture. Learn about their growing habits, how to propagate them, prune them and see a demonstration on how to repot them. If you have questions regarding problems with your succulents you may bring a printed photo or iPad for discussion.Speaker: Gary Bartl, a…
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Plant A Salad Bowl - Irvine
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Plant A Salad Bowl - Irvine

Event Date
Jun 28 2025

Grow your own salad in one compact place! Find out how to plant a salad bowl garden, including the varieties of greens, the basics of gardening, care and harvesting. Delish!Ah, the salad days of life!  Grow your own salad in one compact place. UC Master Gardeners of Orange County will provide…
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Succulents - Laguna Niguel
Event

Succulents - Laguna Niguel

Event Date
Jun 23 2025

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 propagation. The presentation also covers pests and diseases and recommended remedies. Learn the variety of ways…
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Water Better, Not Wetter
Event

Water Better, Not Wetter

Event Date
Jun 21 2025

If you think conserving water means that you have a barren landscape, think again! UC Master Gardeners of Orange County will show you how you can have a beautiful landscape by managing water and gardening smartly. Learn irrigation tricks that will save you money and time while helping the environment. …
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Tomato Pests and Diseases
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Tomato Pests and Diseases-Laguna Beach

Event Date
Jun 21 2025

The best thing about growing tomatoes – their wonderful flavor. The worst? Pests, diseases and environmental threats.  In this presentation, UC Master Gardeners of Orange County will examine those and provide general control methods, including crop rotation, planting/watering, choosing disease resistant…
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Tomato Pests and Diseases
Event

Tomato Pests and Diseases-Irvine

Event Date
Jun 21 2025

The best thing about growing tomatoes – their wonderful flavor. The worst? Pests, diseases and environmental threats.  In this presentation, UC Master Gardeners of Orange County will examine those and provide general control methods, including crop rotation, planting/watering, choosing disease…
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Succulents
Event

Succulents

Event Date
Jun 18 2025

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 propagation. The presentation also covers pests and diseases and recommended remedies. Learn the variety of ways…
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