Students learn about native plants during Campus Sustainability Day, which took place last Tuesday and Wednesday on the Edinburg and Brownsville campuses. The celebration included a sustainability lotería for a chance to win free prizes. Roxanna Miranda/THE RIDER PHOTOSBiology graduate student Douglas Mainhart (right) informs students about native plants last Wednesday during Campus Sustainability Day. Mainhart also helped students pick a plant that best suits the environment they are planning to plant it in.