The Duero River Valley

DO Rueda only produces white wine. True or False?
True False

Ribera del Duero has one of the highest average elevations of all wine regions in Europe. True or False?
True False

What is the primary red grape in DO Bierzo?

How many months must DO Ribera del Duero Crianza be aged in barrel?

Castilla y León is the fifth-largest demarcated region within the European Union. True or False?
True False

What vine training method is used in the region to give grapes relief from summer heat?

What is the only white grape allowed in Ribera del Duero?

Which mountain range is located in the northwest of Castilla y León?

What is the primary climate of Castilla y León?

What is the term for family-owned and family-farmed plots within a village in DO Cigales?

Which is the oldest demarcated wine region in Castilla y León

How many months must DO Ribera del Duero Reserva be aged in barrel?

Approximately what percentage of DO Bierzo is planted to Mencía?

What is the typical blending partner for Tinto de Toro, if used, for vino tinto produced in DO Toro?

The Duero River originates in which major mountain range/system?

What are three other names by which Tempranillo is known in the region?

Which winemaker brought Tempranillo to the world stage by producing internationally acclaimed varietal wines?

DO Cigales is dominated by what wine style?

What is the required minimum percentage of Verdejo for a wine labeled "Rueda?"

How many soil types have been identified in DO Ribera del Duero?

What are three methods used to make vinos rosados in Castilla y León?

What is Rueda Dorado?

If Garnacha Tinta and/or Albillo Mayor are blended with Tempranillo in Ribera del Duero, how much (%) can be used?

How many provinces are in Castilla y León?

What are the two primary white grapes used in DO Rueda?

Phylloxera did not affect some vineyards in Castilla y León because vines were planted in which type of soil?