Riverside Nature Center presents: Nature Education Talk: Native Host Plants for Texas Butterflies: A Field Guide. A wonderful presentation by Lynne & Jim Weber, you will explore why native plants are essential to healthy ecosystems, as well as the role of native host plants in a garden. You'll also get to discover how butterflies and moths find plant species upon which to lay their eggs and learn about specific native plant species that can create a host plant haven for selected butterflies and moths of Texas.