Learn the basics of backyard and vermi-composting to reduce the amount of waste sent to the landfill. Free. Register, Central Market info desk or city of Dallas: 214-670-4475. Central Market - Dallas 10720 Preston Rd Dallas, TX United States Event URL Event Tags Food Gardening Lifestyle Recycling / Reuse Urban Sustainability Date and Time Sat, 03/16/2013 - 14:30 - Sat, 03/16/2013 - 15:30