originally posted by Yixin:
It used to be spontan back in the '90s but hipsters have taken over the scene. The joke when I worked the harvest in Wehlen one year was that Manfred was letting the grapes ferment on the vine as he was picking way after everyone else. I believe he was getting 90+ oechsle in early December (in a very ripe year). I was weeding near the same sites the following summer and the pruning was spectacularly merciful (more so for the closely planted vines, which he had many of). I always chortle when winzers boast about their low yields.
Spontaneous ferments don't always take, especially for late-harvested wines as the grapes come in too cold. And with gentler pneumatic presses, the juice never gets warm enough. Usually we would try inoculating from a particularly vigorous barrel or a demi-john that was left up in the (warmer) kitchen, but when that failed the packet of yeast was always within reach. So I also chortle when some young winzer boasts about only ever doing spontan ferments.
The helicopters still spray at least twice every summer over the more expensive vineyards. Etc etc