UC Master Gardeners of Orange County

UC Master Gardeners of Orange County at events

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.

Find gardening classes and events happening in your area. Check here. 

 

 

Contribute for a Better Future

Make a Gift

Upcoming Events

Tomatoes
June 20, 2026

Tomato Pests & Diseases - Laguna Beach

The best thing about growing tomatoes is their wonderful flavor. The worst? Pests, diseases and environmental threats. In this presentation, UC Master Gardeners of Orange County will…
View Event
Herbs
June 20, 2026

Herbs - Fullerton

Imagine being able to harvest herbs as you need them right outside your kitchen door . . . or even from your kitchen counter. Learn about growing herbs in containers – even in a pumpkin! – for…
View Event
Tomato Pests and Diseases
June 23, 2026

Garden Scene Investigation - Laguna Woods

Sick plants. Mystery pests. Leaves that look... wrong. Before you panic — learn what Master Gardeners know. The right observation skills and a few trusted online resources can solve almost…
View Event
Tending Your Soil
June 24, 2026

Tending the Soil - Fullerton

Don't let a small space cramp your gardening style. Learn how to work with shapes, textures, and colors to create a garden that truly pops. And if you want food in a small space, we can…
View Event
View All Events