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.

  1. Our Southwestern Gardening Information web site has information on landscaping; home, school, and community gardening; commercial horticulture; and Master Gardeners.

  2. 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.
  3. The Arizona Flora and Fauna Image Gallery provides photos and brief information on plants, animals, and diseases found in Arizona.
  4. The Agriculture Network Information Center (AgNIC) has a listing of a number of different topics and sites, some specifically related to gardening and horticulture.
  5. 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
 

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:

  • east valley office 480-985-0338
  • northeast valley office 480-312-5810
  • northwest valley office 623-546-1672
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.
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Cooperative Extension
University of Arizona
Forbes 301, P.O. Box 210036
Tucson, AZ 85721-0036
Phone: (520) 621-7205
Fax: (520) 621-1314

Last Reviewed and Updated: February 2, 2009
Questions/Comments: questions.html
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