Plants, Gardening and Landscaping Questions
Due to the large number of questions we receive about plants, gardening, or landscaping, we provide the following guide to assist you.
Our Southwestern Gardening Information web site has information on landscaping; home, school, and community gardening; commercial horticulture; and Master Gardeners.
- Our Master Gardener Manual provides a wealth of information.
- Answers to many questions can be found in our Frequently Asked Questions section.
- Gardening Tips and Seasonal Information includes articles in the newspaper written by Cooperative Extension faculty.
- We have two listservs available, however, please be advised that these listservs are open lists which means that anyone may respond to your question. The people responding to your question MAY NOT be horticulture agents or Master Gardeners, so use the information from these listservs at your own discretion.
- The Arizona Flora and Fauna Image Gallery provides photos and brief information on plants, animals, and diseases found in Arizona.
- The Agriculture Network Information Center (AgNIC) has a listing of a number of different topics and sites, some specifically related to gardening and horticulture.
- If your plant question remains unanswered, please contact the Master Gardeners at your local county Cooperative Extension office.
| Apache County | 928-337-2267 Ask to speak to a Master Gardener. |
| Cochise County | 520-384-3594 Ask to speak to a Master Gardener. |
| Coconino County | 928-774-1868 Ask to speak to a Master Gardener. |
| Gila County | 928-425-7179 Ask to speak to a Master Gardener. |
| Graham County | 928-428-2611 Ask to speak to a Master Gardener. |
| Greenlee County | 928-359-2261 Ask to speak to a Master Gardener. |
| La Paz County | 928-669-9843 Ask to speak to a Master Gardener. |
| Maricopa County | 602-470-8086 |
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For gardening and landscaping questions in Maricopa County, call the main number and ask to speak to a Master Gardener or call one of the Master Gardener satellite offices:
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| Mohave County | 928-753-3788 Ask to speak to a Master Gardener. |
| Navajo County | 928-524-6271 Ask to speak to a Master Gardener. |
| Pima County | 520-626-5161 Ask to speak to a Master Gardener. |
| Pinal County | 520-836-5221 Ask to speak to a Master Gardener. |
| Santa Cruz County | 520-281-2994 Ask to speak to a Master Gardener. |
| Yavapai County | 928-445-6590 Ask to speak to a Master Gardener. |
| Yuma County | 928-726-3904 Ask to speak to a Master Gardener. |
| Navajo Nation | 928-871-7406 Ask to speak to a Master Gardener. |