About Tulsa Master Gardeners

The Tulsa Master Gardener Program

There are Master Gardener programs in 45 states. These programs serve the important function of providing trained volunteers to assist in providing information and support to home gardeners and the community.


The Tulsa Master Gardener Program is sponsored, trained and supervised by the OSU Cooperative Extension Service which has offices in all 77 Oklahoma Counties.

Click Here to Read Our Mission Statement

The Ways We Serve the Residents of Tulsa County


In a typical year...

Active Master Gardeners: 350

Total Volunteer Hours Donated in 2022: 31,000

Master Gardener Diagnostic Center: 3009 Phone Calls, 888 walk-ins,

          445 emails, 4342 Total Clients

Demonstration Garden: Thousands of Visitors Each Year

School Program: 87 Schools, 754 classes, 17,980 students

Exploring Insects: 1200 Students Participated

Senior Living Outreach: 30 facilities / 388 Seniors

Habitat for Humanity: 12 New Homes Landscaped for 12 Families

Home Builders and Gardening Shows: Thousands of Visitors

Gardening eNewsletter: 10,000 recipients

Master Gardener Garden Tour: over 830 Visitors

Tulsa Blooms: Flower Pots in Brookside and BlueDome District

Seed to Supper Farm: Over 4000 pounds of fresh produce donated to area food pantries

Compliance Statement

Oklahoma State University, in compliance with Title VI and VII of the Civil Rights Act of 1964, Executive Order 11246 as amended, Title IX of the Education Amendments of 1972, Americans with Disabilities Act of 1990, and other federal laws and regulations, does not discriminate on the basis of race, color, national origin, gender, age, religion, disability, or status as a veteran in any of its policies, practices or procedures. This includes but is not limited to admissions, employment, financial aid, and educational services.

Issued in furtherance of Cooperative Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, Robert E. Whitson, Director of Oklahoma Cooperative Extension Service, Oklahoma State University, Stillwater, Oklahoma.

4116 E. 15th Street

Tulsa, OK  74112-6198

(918)746-3701