“Another highly noted new site is Le Colline del Prosecco di Conegliano e Valdobbiadene in northeastern Italy, part of the vine growing landscape and Prosecco wine production area. A series of hills with small plots of vines on the edge of narrow terraces (ciglioni), some forests, villages and farmland, the rugged terrain has been cultivated for centuries. Since the 17th century, the use of ciglioni has created a breathtaking checkerboard landscape.”