Garden Troubleshooting

Would you like to research a pest or gardening issue? Find answers here using these helpful resources.

The Calaveras County Master Gardeners are dedicated to educating the public about UC research based information relating to home horticulture, including basic gardening, pest management, site-specific planting, fruit & vegetable gardening and other topics.

We are here to answer your questions and address needs. We are picking up messages several times per day. Phone: 209-223-6838 Email: mgamador@ucanr.edu On-line: Ask a Master Gardener Please check back for updated information.

Unsure what's fact and what's fiction when it comes to gardening? Gardening myths are as common as blackbirds in a sunflower field. Some have just become bad habits; others have been passed down for generations.

Aquatic Gardens, Not Aquatic Pests: How to Practice Responsible Water Gardening Composting is Good for Your Garden and the Environment Deer Resistant Plant List for Central Sierra - Fact: There are no deer resistant plants.

Master Gardeners of Amador County offer a variety of public education classes throughout the year. Check out our current list of classes by clicking below. 2025 Public Education Classes

To get foothill-specific gardening advice, contact the UCCE County Master Gardener of Tuolumne County Hotline at: Phone: 209-533-5912 or Email: mgtuolumne@ucdavis.edu Master Gardeners do check the hotline on a frequent basis.

...We have many resources available on our site that can answer many of your questions but if you are still having difficulty, you can fill out the form below and a UC Master Gardener will get back to you.

Lambert Yuri, Unsplash > Types of weeds > Life cycle of weeds > How to identify weeds > Managing weeds > What to do when you already have weeds > What you should know about weedkillers > How to prevent weeds Weeds are generally defined as any plant growing in a place where you dont want it, or a pla...

Master Gardeners are trained educational outreach volunteers with the University of California Cooperative Extension program; they provide practical scientific horticulture and gardening information to gardeners in their communities across California.