Winemaker Notes
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.
Home to some of Argentina’s best Torrontes, the Cafayate Valley’s rugged, high-altitude vineyards are part of the Calchaquies Valley in northwestern Argentina. Here, this Argentine white variety is able to achieve optimal ripeness while maintaining a higher than average acidity; its wines are typically full-bodied, dry to off-dry and alluringly aromatic.
In the Cafayate Valley, summers are warm and while most rainfall happens in these months, it isn’t enough to supply to the vineyards with enough water for the entire year. Snowmelt provides a fresh water source for irrigation in these arid and extreme conditionss.