Sauvignon blanc also has more acidity than Sauvignon vert and retains much of its vibrancy and flavors longer. The wines made from the two grapes are noticeably different when compared together with Sauvignon blanc being much more aromatic with notes of ripe fruit like gooseberries and black currant that Sauvignon vert lacks in favor of softer, floral flavors. The two vines also have similar susceptibility to Botrytis. The leaves and berry clusters of the Sauvignon vert and Sauvignon blanc are very similar which explains part of the confusion between the two vines. The vines were believed to be interspersed together in Bordeaux during the 19th century when the cuttings were brought to Chile labeled as just "Sauvignon blanc". Unlike Sauvignon gris, which is a clonal mutation of Sauvignon blanc also found in Chile, Sauvignon vert has no known connection with Sauvignon blanc. While the grape still remains a popular planting in the Friuli-Venezia Giulia and Goriška Brda, it currently has little presence in other parts of the world. Once the discovery was made, plantings of "true" Sauvignon blanc increased as Sauvignon vert (or Sauvignonasse as it known) decreased. Only in the 1990s did ampelographers determine that the Chilean "Sauvignon blanc" was actually Sauvignon vert. After a few years, in 2013 the name of "Tokaj" was changed to "Jakot", now the official name for the grapes and wine from Slovenia wine regions.įrom Italy the grape is believed to have spread to France where it was transported to Chile as "Sauvignon blanc". After the European Union prohibition, the Slovenian wine producers have first changed the name of the wine in Sauvignonasse or Zeleni sauvignon (Green Sauvignon). The grapes were also planted outside Italy in the Goriška region of Slovenia, especially in the Vipava Valley and Goriška Brda and was known as "Tokaj". Winemakers in the Friuli have elected to just refer to the grape as simply Friulano. To better distinguish the wines and to protect the Tokaji name, the European Union established regulations prohibiting the use of names too closely associated and easily confused with Tokaji. The grape has no known relation to any of the grapes used in the Hungarian wine Tokaji, even though evidence suggests that following the wedding of the Venetian princess Aurora Formentini to the Hungarian Count Batthyány in 1632, some vines of Tocai Friulano were brought with the princess to Hungary. In Italy the grape was historically known as Tocai or Tocai Friulano for centuries. The grape is believed to have originated in the Veneto region and from there traveled to other Italian regions especially to the Friuli region where it was cultivated since 1600. The Pinot grigio vine, which is also prevalent in the Friuli-Venezia Giulia region, was once known by the synonym Tokay d'Alsace in Alsace, but there is no connection between Tocai Friulano (Sauvignon vert) and Pinot grigio. The first record of a “new” Tocai, probably made from Sauvignonasse, is documented only in 1932. Some believe that early editions of Tocai Friulano in Italy were most likely made of the grape Furmint. Hungary does not want anyone confusing the dry and aromatic Italian Tocai Friulano (which is a unique wine in itself) with their wine called Tokaji. The main confusion in Europe of the name Tocai Friulano is due to the Hungarian wine known as Tokaji (Hungarian of Tokaj) which does not have any Tocai Friulano in it at all, and is composed typically of the following grapes: Furmint (70%), Hárslevelű (20–25%), and Muscat Blanc à Petits Grains (5–10%). Since 2007 Tocai Friulano is merely known as “Friulano” in Friuli and is labeled as such.
The grape is distinct from the California planting of Muscadelle which is also called Sauvignon vert.įriulano from Friuli-Venezia Giulia was known as “Tocai” Friulano until Mawhen the European Court of Justice of Luxembourg set the prohibition of using the name “Tocai” in the name of the wine (as stipulated in a 1993 agreement between the European Union and Hungary). It is widely planted in Chile where it was historically mistaken for Sauvignon blanc. Sauvignon vert (also known as Sauvignonasse or Friulano) is a white wine grape of the species Vitis vinifera prevalent in the Italian region of Friuli. Friulano, Tocai Friulano, Tokaj, Točaj, Sauvignonasse ( more)