Barbarossa (grape)

Barbarossa is the name of several red/pink colored Italian wine grape varieties. At one point the French wine grape Barbaroux was thought to also be a Barbarossa grape but DNA evidence published in 2009 confirmed that the French Barbaroux grown in Provence was a separate variety distinct from, at least, the Barbarossa grapes grown in Piedmont and Liguria. Further research is still being done map out the exact relation among all the Barbarossa varieties in Italy and with the Barbaroux grape grown in Corsica.