Welcome, iris enthusiasts, to Region 20 of the American Iris Society in Colorado! We are a nonprofit organization that promotes the appreciation and culture of irises. Members receive national bulletins and information about national conventions. Local clubs have newsletters, iris shows, plant sales, garden tours and meetings with guest speakers.

Check the events schedule for details about additional activities.

Saturday, July 24th, 9 a.m. - 5 p.m.
Sunday, July 25th, 10 - 1 p.m.
Mountains & Plains Iris Society Sale
Tagawa Garden Center, 7711 South Parker Road, Aurora (303) 690-4722. We are moving our annual rhizome sale Tagawa Garden Center this year. We will not be holding any sale at Hudson Gardens this year.
Cash and checks only. No credit cards.

Saturday, July 31, 10 a.m. - 4 p.m.
Sunday, August 1, 11 a.m. to 3 p.m.
Elmohr Iris Society Iris Rhizome Sale
Phelan Gardens, 4955 Austin Bluffs Pkwy, Colorado Springs