march, 2018 How to Build a Rain Barrel at Texas Backyard Garden Center H-E-B Texas Backyard Garden Center 1700 E. Palm Valley Blvd, Round Rock, Texas 78664 04mar(mar 4)1:00 pm06may(may 6)2:00 pmHow to Build a Rain Barrel at Texas Backyard Garden Center Time March 4 (Sunday) 1:00 pm - May 6 (Sunday) 2:00 pm LocationH-E-B Texas Backyard Garden Center1700 E. Palm Valley Blvd, Round Rock, Texas 78664 Learn More CalendarGoogleCal