What designation is given to vines that are at least 125 years old under the Barossa Old Vine Charter?

The designation given to vines that are at least 125 years old under the Barossa Old Vine Charter is "Ancestor." This term highlights the historical significance and rarity of very old vines, emphasizing their contribution to the region's viticulture and heritage. The Barossa Valley is known for its old vineyard plantings, and classifying these as "Ancestor" vines serves to recognize their unique value in producing quality wine.

The other designations in the charter also signify varying age categories, with specific terminology for those that are younger. While "Old Vine" generally refers to vines over a certain age, "Survivor" denotes those that have endured challenging conditions but are not as old as "Ancestor." "Centurian," however, would be used for vines that are at least 100 years old, falling below the threshold for the most venerable classification. Thus, "Ancestor" accurately reflects the age and prestige associated with vines 125 years and older.