FLXcursion International Riesling Expo (2) Contact track

Continuing my reports from the FLXcursion in the Finger Lakes, this is a write-up of a tasting focusing on élevage: the way that winemaking can change the expression of Riesling. Typically, Riesling is fermented in tank, and stays there for 6 months to a year. But increasingly, winemakers are experimenting with vessels other than tanks, and also with extending the time on lees. We began with a wine from Forge Cellars, who were hosting the tasting, which had been aged for an extended period on lees.

Forge Cellars Seneca Lake Leidenfrost Vineyard 2017 Finger Lakes, New York State
Nicely textured with pear and apple notes alongside the sweet citrus fruit. Harmonious with nice structured and depth. Serious stuff. 93/100

Kelby Russell of Red Newt explained how he had been inspired by Ernie Loosen to keep his top wines on the lees for an extra year. Here’s the comparison of his Tango Oaks Riesling, made the normal way and also given an extra year on lees.

Red Newt Cellars Seneca Lake Tango Oaks Riesling 2017 New York State
2018 bottling. Mineral and taut with lovely citrus character. Crystalline and fine with nice weight to the concentrated fruit. Very harmonious, with lovely purity. 93/100

Red Newt Cellars Seneca Lake Tango Oaks Riesling 2017 New York State
Cask sample (old 500 litre puncheon) of the extra lees ageing wine. Linear and focused with some spice and nuts, and keen acidity and nice fine spiciness. There’s a lovely texture here with beautiful crystalline citrus fruit. Such a lovely wine. 94/100

The two wines are lovely, but extended barrel ageing has made for a wine that I find has more texture and complexity. But some people complain that the character of the Tango Oaks vineyard is undermined.

Ernie Loosen has been on a journey with extended ageing on lees in large barrels, and he talked about the first wine he produced in 1981. He had read an old winemaking book from 1817 and saw that it was common to keep wines 20-30 years in the barrel on the yeast. It sounded strange to him. So to find out what happened and whether this was really the case, he decided to learn by doing. His dad let him try this way of winemaking, and he kept this 1981 wine until 2008, 27 years in the barrel, and then bottled it. He calls it his Benjamin Button wine, because every year they taste this bottled wine it tastes younger and fresher. He had a 1947 Urziger Wurzgarten once, made this way, and was astonished how well it had matured: it wasn’t oxidized. ‘This was a winemaking style before we had technology,’ says Ernie. ‘Seitz invented the filters in the 1920s. 100 years ago they didn’t have filters or fining, so they had to keep the wine two years in the barrel for it to fine itself.’

Now Ernie is making many of his top wines using long ageing on lees in large barrels of 1000-3000 litres. They sulfur the wine after fermentation but don’t rack it. They go up to eight years in barrel. The wine is sulfured at the end of the fermentation (to discourange malolactic), and then it’s topped up every four weeks. He doesn’t like malolactic in Riesling: it’s an aromatic grape, so why lose that character? ‘It is a tool to give these wines ageability,’ he says. ‘It is not a good business model.’

We compared two wines, made from the same juice, aged 12 months and 36 months in barrel. Both were fantastic, but there was something else to the wine aged three years.

Dr Loosen Urziger Wurzgarten Riesling Grosses Gewachs 2012 Mosel, Germany
Powerful, spicy, lovely acidity, has lime and lemon with some pear notes. Has great texture with crystalline citrus fruit and a slight spicy twist. This is pretty serious, with a long finish. 95/100

Dr Loosen Urziger Wurzgarten Riesling Hommage 2012 Mosel, Germany
This will be aged for seven years before release. It’s 36 months at the moment. It’s taut, mineral, spicy and linear with a lemony edge. Very detailed and delicate showing a slight herby edge to the linear citrus fruit….

Source : http://www.wineanorak.com:0/wineblog/riesling/flxcursion-international-riesling-expo-2-contact-track