Costa di Bussia – Tenuta Arnulfo works the Piedmont hills of northern Italy, where Nebbiolo and Barbera thrive in demanding terrain. The winery's core expressions center on Nebbiolo: the Arcaplà Nebbiolo, a single-varietal statement of the grape's structure and depth, and the Bussia Barolo, which draws from one of the region's most storied vineyard sites. The Arcaplà Langhe blends Barbera with Nebbiolo, capturing the textural range of Piedmont's native varieties. These wines have been assessed by Wine Enthusiast, Wine Spectator, Decanter, and Wine Advocate. The house style reflects the precision and mineral tension characteristic of the region—wines built for the table, marked by the tannin architecture and acidity that define serious Piedmontese Nebbiolo.