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Garden Questions - Old Page!


Click Here for Our New Garden Questions Page!



Monday, Friday
10 am - 1 pm
Master Gardeners available to answer
your home gardening questions.
Bring your questions or plant samples.

UC Cooperative Extension-Napa County
1710 Soscol Avenue, Ste 4

By phone:
877-279-3065 (toll free for American Canyon/Up valley residents)

By Email:  mastergardeners@countyofnapa.org

Complete the 
diagnosis form

UC Integrated Grape Team

Submit your vineyard questions for symptom diagnosis or current viticulture information.

You can also subscribe to the newsletter, The Hobby Vineyardist to stay informed of upcoming educational events.

Find Master Gardeners Around Town

Mobile Help Desk
March - May
Visit the Master Gardeners at local garden
retailers to answer your home gardening

Farmers Markets
May - October 
American Canyon, Calistoga and Napa
Stop by the Master Gardener information booth.

Speaker's Bureau

UC Master Gardeners of Napa County are available to deliver garden related talks to your group.  Submit your request and someone will contact you.

Request form coming soon.