For nearly a quarter of a century the Festival of Flowers --- San Antonio's Premiere Gardening Event, has brought together gardeners throughout South Texas. 1,000 drought tolerant plants are given away upon entering the show and you can bring your own plants to swap at the largest plant exchange in Texas. This event features many educational seminars including the ever-popular Organic Roundtable, Herb Cooking Demonstration, plus the Ask the Experts table is open for walk-up questions all day. Shop the Garden Mall for plants, landscape materials, garden decor, handmade products from artisans, and interact with knowledgeable exhibitors.