FYI, if anyone near the St. Louis area is interested. I posted this in the Cactus Forum, but figured some folks over here might like to know about this too. :)
July 7th - 10th, 2012
Henry Shaw Cactus Society Show and Sale
Missouri Botanical Garden - Orthwein Floral Display Hall
Choose from a wide array of cacti and succulents shown and sold by the area’s top growers, including thousands of rare specimens and starter plants priced from $1.50. Cactus Society members will also be on hand to answer questions and give plant care advice.
http://www.missouribotanicalgarden.org/things-to-do/events/event-details/sreventid/471.aspx
St. Louis, MO - Cactus & Succulent Sale, July 7th - 10th