Pima Master Gardeners
Our Mission Statement
Pima County Master Gardener volunteers, directed and suppported by University of Arizona faculty and staff, educate residents by providing unbiased research-based horticulture practices and information that promote the development of healthy, sustainable communities.
About Us: Pima County Master Gardeners
Pima County Master Gardeners are university-trained volunteers who served as community educators. They work with the University of Arizona Cooperative Extension to provide research-based information on environmentally responsible gardening and landscaping to the public. Gardening questions, call the Plant Clinic, 520-626-5161 and ask to speak with a Master Gardener. The Plant Clinic is open Monday thru Friday, 8:30 am - 4:30 pm. Read More
Master Gardeners 35th Anniversary Celebration
October 27, 2018 9:00 am - 3:00 pm
Entertainment and activities for the whole family.
Pima County Extension Gardens
4120 N. Campbell Ave
Tucson, AZ 85719
2018 Pima Master Gardener Library Talks
Library Talks for September and October have been scheduled. Topics include Cool Season Vegetable Gardening, Fruit Trees, How to Propagate Plants, Gardening for Birds, Aquaponics & Hydroponics, Insects in Our Gardens and Adjusting to Desert Gardening.
Some new libraries have been added to the schedule so click on the link below for more information.
2018 Fall Seminar Series
Time: 9 - 11 am
Cost: $10 Paid at the door, cash or check only.
Walk-ins are welcome, however, handouts will only be provided to registered attendees and their guests.
New Location: Food Product & Safety Lab Auditorium. The address is 4101 North Campbell Avenue, but there is no access from Campbell Ave. The auditorium is northwest of the intersection of Roger and Campbell Avenue. The entrance is on Roger Road. Turn north on to the driveway to the Campus Agricultural Center and follow signs to the Meat Sales and MG Seminars.
November 3: Register for Winter is Blooming presented by Terry Wyatt and Glenda Bouvier
Other Seminars coming this Fall
11/17 Planting the Rainbow presented by Deborah North
12/1 Ponds and Water Gardens in the Sonoran Desert presented by Toni Moore
12/15 Rose Care int the Desert presented by MarciBeth Phillips
Registration links will be provided when available.
Do You Have Questions About Your Garden?
Please come into the Master Gardener Plant Clinic or call us with your questions.
- Remember to bring in two samples with you: a healthy plant stem and a sick plant stem
Green Valley Office
530 White House Canyon Rd. 520-648-0808
May-September 8:00 am to 11:00am
October-April 8:00 am - 12 Noon
Tucson Demonstration Gardens
4210 N.Campbell Ave, Tucson 85719
Monday-Friday 8:30 am - 4:30 pm
Call 626-5161 for more information
The Master Gardeners maintain demonstration gardens at the Tucson and Green Valley offices which showcase a wide variety of plants and planting, irrigation and composting methods. The gardens are open to the public and may be toured at any time during business hours, when Master Gardeners may also be available to answer your gardening questions. The Master Gardeners provide free guided tours throughout the year at the Tucson gardens. Let a Master Gardener lead you through our beautiful gardens.
My Dream Garden" Student Art Contest Rules/Entry Form
Master Gardener Home Garden Consultation Service
Pima County Master Gardeners offer a home garden consultation service to local residents. Consultants who are experienced and knowledgeable in urban horticulture will identify plants, diagnose insect problems and plant diseases, evaluate watering issues, and provide general care guidelines. Master Gardener Consultants will spend up to one hour in the client’s garden or landscape answering questions and helping to problem-solve. No physical labor will be performed.
Due to staffing limitations, Home Consulting Service is not available in all parts of Tucson. To request a consultation and determine if your residence is within our currently available service area, call the Plant Clinic at the Pima County Cooperative Extension Office at 626-5161 or email email@example.com. The fee for this consulting service is $50. Please describe your problem or question, and provide your physical addres.A consultant will contact you directly to schedule this service.
U of A Arboretum and Guided Walking Tours
Ask A Master Gardener at Area Farmers Markets
Ask a Master Gardener at local Farmers Markets are back!
35 Year History of the Pima County Master Gardener Program From Its Beginning with George Brookbank to the Present
Planting Knowledge -- A History of the Pima County Master Gardener Program 1983-2018 Through words and photos, this history traces the key achievements of nearly 900 Master Gardener volunteers under excellent leadership over 35 years, as they have fulfilled their mission of outreach to the community with urban gardening education. It also outlines the mostly free current programs and resources the Master Gardeners offer today to help Pima County residents become more successful gardeners.
Planting Knowledge -- A History of the Pima County Master Gardener Program 1983-2018 will be for sale ($10.00) at the 35th Anniversary Celebration on October 27, 2018, and starting in November, 2018, at the Master Gardener office, Pima County Cooperative Extension Center , 4210 N Campbell Ave, Tucson.
The Tucson Garden Handbook 4th edition - Vendor List
The Tucson Garden Handbook is a guide for helping people successfully garden in our desert environment. This guide can be used by gardeners at all levels of expertise, but is especially helpful to gardeners new to desert gardening. The Handbook includes how to grow: cacti and agave, desert adapted trees, vegetables and herbs, citrus, flowers and roses. It also contains guidelines for watering, working with your soil, integrated pest management, and much more. You can buy the Handbook at the Pima County Extension office, 4210 N Campbell and at the following retail outlets.
Tucson Area Gardening Links
Pima County Master Gardener Partnerships