Come celebrate the Mission Garden's 6th annual San Ysidro Festival. Join the procession, enjoy the music, and help us harvest, thresh, winnow, and mill white Sonora wheat, one of the first varieties of wheat brought to the New World. Sample the feast dish for this traditional event, pozole de trigo . Bring your friends to this family-friendly event. The festival is exemplary of the unique multicultural food festivals and traditions that earned Tucson the designation of UNESCO World City of Gastronomy.