(VA) (Northern Virginia Soil and Water Conservation District) Join Sam Hoadley, the Manager of Horticultural Research at Mt. Cuba Center, as he highlights knockout native species and cultivars from their trials. Top performers and favorites of Monarda, Phlox, Echinacea, wild hydrangea, Carex represent some of the best native plants for the mid-Atlantic region and beyond. Sam will discuss their horticultural and ecological performance and will ...