About Us
The Mt. Diablo Iris Society was founded in 1965 and is dedicated to promoting the culture, propagation, and enjoyment of iris plants in the Mt. Diablo region of Contra Costa County. As part of American Iris Society Region 14, we bring together gardeners, hybridizers, and enthusiasts who share a passion for these remarkable flowers.
Our society is committed to educating the public about irises through meetings, shows, sales, and community events. We support iris research, conservation, and the development of new varieties that thrive in our local climate.
Our Objectives
As a member of AIS Region 14, the Mt. Diablo Iris Society supports these goals:
- Develop the science of horticulture and activities related to the study, propagation, improvement and culture of the genus iris
- Stimulate and foster interest in horticultural pursuits
- Conserve and protect iris plants
- Encourage and support scientific research
- Investigate and conserve the genus iris in the wild
- Collect, compile and publish data on the history, classification, breeding and culture of irises
- Educate the public through exhibitions, display gardens, and publications
Meetings
Our meetings are free and open to the public. We invite you to attend our next meeting as our guest.
When
We hold meetings the second Thursday of the month. Doors open at 7:00 p.m. and the meeting starts at 7:30 p.m. No meetings in July or December.
Where
Meetings are held at the Walnut Creek Community Center, 1666 N Main St, Walnut Creek, CA 94596.
Membership
Join our community of iris enthusiasts! Membership benefits include:
- Access to exclusive iris sales and events
- Educational meetings and workshops
- Networking with fellow hybridizers and gardeners
- Support for iris research and conservation
- Voting rights in society decisions
Annual membership dues are $25 for individuals, $35 for families. Contact us to learn more about becoming a member.
Our History
Founded in the shadow of Mt. Diablo, our society has been serving the Contra Costa County iris community for over 60 years. We have hosted numerous spring shows, iris sales, and educational events that celebrate the beauty and diversity of irises.
Our members have contributed to the development of iris varieties well-suited to our Mediterranean climate, and we continue to support hybridizers in Region 14 through our programs and events.