Get on to the American Iris society site and look for a link to your local clubs. Email them and find out when the sales are. Most of the time there is a link to there website or check for a Facebook page. Sometimes the sales will be listed right there on the front page.
My girlfriend lives in Austin and her sale is not until late September.
Ours in Kentucky for the bluegrass Iris Society is July 30th in Lexington.
