The Rizzi estate, one of the largest and most interesting in the Barbaresco area, is comprised of 40 total hectares primarily in this famous Trieso zone. Within the cru, Rizzi rests the important Vigna Boito, one of only three officially named vineyards in this township. The estate's current vineyard practices include the use of cover crop following objectives outlined by "The Green Experience" designed to guide sustainability and to help produce wines respectful to the traditions of the zone