Have Gardening Questions?
Call our Master Gardener hot-line at
(858) 822-6910, it's FREE!
This page is devoted to showcasing some of the Advanced Education Workshops that the San Diego County Master Gardeners put on. More information on various gardening topics can be found at the Master Gardener Association of San Diego County website.
Agricultural Testing Laboratories
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.