"Advice to Grow by... ask us"
More information on various gardening topics can be found at the Master Gardener Association of San Diego County website.
As part of the University of California's Agriculture and Natural Resources division, we serve our community by sharing research-based knowledge and sustainable gardening practices. Our dedicated volunteers work to empower San Diego County residents with the skills and expertise needed to grow food, tend gardens, and protect California's precious natural resources. We understand that every garden and gardener is unique. That's why we customize our outreach and education to embrace San Diego County's distinctive landscape and diverse communities. Whether you're a first-time gardener or a seasoned green thumb, we're here to help your garden thrive. Join us in cultivating a more sustainable, beautiful, and bountiful San Diego County.
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Have a gardening question? Our trained UC Master Gardener volunteers are ready to help! Reach out to our Help Desk for free, research-based answer to your gardening questions. Whether you're battling pests, selecting plants, or starting your first garden, we're just a call or click away.
Call our Master Gardener hot-line at (858) 822-6910, it's FREE! Email us at: Help@mastergardenersd.org
Ready to improve your gardening skills? Join us for hands-on workshops throughout the year, covering topics from mastering tomato growing to creating water-wise landscapes. Whether you're looking to learn one new skill or dream of becoming a certified UC Master Gardener, we have an event for you.
Browse our upcoming workshops and training opportunities. Upcoming Events
View Agricultural Testing Laboratories in a larger map and click on a location to view contact details and testing availability.
Disclaimer: UC Cooperative Extension San Diego office in no way endorses the accuracy or reliability of the companies listed above. The Extension office only provides laboratory contact information as a public courtesy.
