Tercos Bonarda 2020
Bonarda is the second most planted grape variety in Argentina (after Malbec), and is thought to be the same grape as the Italian Charbono. The grape originally hails from Piedmont, and was brought to Argentina by immigrants. These grapes are grown on the Tupungato mountainside—one of the highest elevations in the Andes—where the days are warm and the nights cool. This Bonarda is unoaked, vibrant and full of fresh red fruits.
Tercos is owned by brothers Pedro and Patricio Santos (the adult sons of pioneering Argentine winemaker Ricardo Santos). Patricio is the winemaker while Pedro heads up the winery’s marketing and sales efforts. The name of the wine, which means “stubborn” in Spanish, underscores the tenacious, burro-like commitment to quality that the Santos brothers possess.
By far the largest and best-known winemaking province in Argentina, Mendoza is responsible for over 70% of the country’s enological output. Set in the eastern foothills of the Andes Mountains, the climate is dry and continental, presenting relatively few challenges for viticulturists during the growing season. Mendoza, divided into several distinctive sub-regions, including Luján de Cuyo and the Uco Valley, is the source of some of the country’s finest wines.
For many wine lovers, Mendoza is practically synonymous with Malbec. Originally a Bordelaise variety brought to Argentina by the French in the mid-1800s, here it found success and renown that it never knew in its homeland where a finicky climate gives mixed results. Cabernet Sauvignon, Syrah, Merlot and Pinot Noir are all widely planted here as well (and sometimes even blended with each other or Malbec). Mendoza's main white varieties include Chardonnay, Torrontés, Sauvignon Blanc and Sémillon.
Bonarda is a name given to a handful of distinct grape varieties, mainly growing in Italy and in Argentina. In Lombardy’s Oltrepò Pavese and Emilia Romagna’s Colli Piacentini zones, the grape called Bonarda is actually Croatina. In Novara, Bonarda Novarese, often blended with Spanna (Nebbiolo), is actually Uva Rara. DNA profiling shows that most of the Bonarda in Argentina is actually identical to California’s Charbono—and Charbono is actually the Douce Noire grape from Savoie. Somm Secret—Bonarda Piemontese, an aromatic variety, is the only true Bonarda. Before phylloxera, it covered 30% of Piedmontese vineyard acreage.