Wine vintage rating 1991
1991 very variable wine year with ups and downs In Bordeaux on 21.04. too much frost - fortunately not everywhere - but at Château Cheval Blanc 95% of the shoots froze. This was followed by a hot, perfect summer and, as a final counterpoint, September storms. The grape varieties in Bordeaux ripen at different speeds. In Saint Emilion and Pomerol, Merlot was harvested two weeks before Cabernet Franc.
Weather in the year 1991
Good filling levels, good wine quality
Of course, the good condition of a wine from an old vintage depends on excellent storage. Above all, the wine must not have frequently changed cellars. Ideally, the wine will have rested in one and the same wine cellar.
But also the cork that sits in each individual bottle is very important. A perfect cork has few pores and keeps the wine stable. If an inferior cork happens to have been used in a bottle, the porous surface will begin to soak up wine and allow micro-quantities of the liquid to evaporate over the decades. Poor fill levels are the result.
A poor fill level therefore also indicates a high risk that the wine bottle could soon begin to leak.
The fill levels explained:
In the bottle neck (high fill to base neck) about 2 cm is perfect for wines.
Top and upper shoulder, ([very] top shoulder), approx. 3 cm is very good for very old wines.
Medium shoulder (mid shoulder), about 4 cm is only acceptable for rare top wines and in individual cases.
Everything below the red line should not be offered any more.