Ageing potential

Ageing potential describes a wine's ability to develop positively over time if you let it rest in the bottle instead of drinking it right away. It is not just about whether a wine can keep, but about whether it actually gets better: the aromas become more complex, the colour stabilises, and the palate feels rounder and more harmonious. Maturation happens in two phases, first during storage in tank or barrel and later in the bottle, where slow, controlled contact with a tiny amount of oxygen over time creates new scents and flavour nuances.

It matters for what you choose, because not all wines are built to wait. Fresh, light white wines like Riesling develop quickly and are often ready after one to two years, while powerful red wines with good acidity, tannin and concentration can mature for many years. Acidity, tannin and a certain fullness act as the wine's backbone and keep it fresh as it matures. The use of oak barrels and a well-balanced amount of sulphur also play a part, because they slow down oxidation that happens too fast.

A common misunderstanding is that all wine gets better with age. By far the most wines are made to be enjoyed young and fresh, and too much time can tire them out. If you are storing a wine with potential, it helps to lay the bottle down somewhere cool and stable, ideally around cellar temperature and without big fluctuations.