Bunkey has never been of the school that plants grasses, that is, accent grasses. His philosophy is that grass belongs in the lawn and not in the flowerbeds. Last week, Petunia dragged him on a garden tour that featured grasses and sedges. He had to admit that they did add texture to the landscape. Here are a few sedges for the adventures gardener to think about adding to their landscape. Do be aware that sedges have edges, they need to be handled with leather gloves to preve