From shiny metallics to bold colors to creative do-it-yourself projects or traditional greenery, holiday wreaths are as unique as Rudolph and his red nose. During the holiday season sprigs of greenery add a festive touch around the home, and making your own wreath can help complete the holiday look and smell. Shelly Prescott, director of horticulture at the University of Georgia, has been teaching a wreath-making class the past few years.