Old vines offer unique benefits

You likely have seen the description “old vine” on a wine label. What exactly does that mean and is it important? “Old vine” does not have a legal meaning, but generally in the wine world an “old vine” is a vine that is 35 years old. Thirty-five may not seem old, but in the wine world vines are their most productive between age three and 35. After that, vines produce loose...