Pruning in Franciacorta Posted on February 12, 2013 by Do Bianchi Last week we pruned the vineyard that lies behind the Barone Pizzini winery in the township of Provaglio d’Iseo. The Guyot-trained vineyard is planted to Chardonnay. Exposure is southern and the vines are 16 years old. Share this:TwitterFacebookLike this:Like Loading...