ArticleMerlot: Noble grape of BordeauxWritten by Chik Brenneman. . . Merlot is the most common grape variety grown in France with about 280,000 acres.Already a member? Log InYou'll Also Like Article MEMBERS ONLY Crafting Pinot Noir Wines Finesse the legendary grape from Burgundy. Article MEMBERS ONLY Tempranillo: Spanish nobility Tempranillo is the predominant black grape variety from the northern wine region of Spain we know as the Rioja, and other regions of the Iberian Peninsula.