Have a home gardening question? Ask the UC San Joaquin Master Gardeners! Our Help Desk is staffed Monday-Thursday 9:00 a.m.- 12:00 p.m.
- Visit us during Help Desk hours at 2101 E. Earhart Ave, Ste. 200 Stockton, 95206. Click here for a map
- Call us at (209) 953-6112. If you call outside Help Desk hours, please leave both your phone number and email address so that we may respond to you in a timely manner.
- Email us at firstname.lastname@example.org. Please use email if you want to submit photos along with your question(s).
Main San Joaquin UCCE Office: 209-953-6100
Master Gardener Program Coordinator