All grapes from our own vineyards are picked by hand. This implies rigorous selection directly on the vine - only fully ripe, unscathed fruit ends up in the cellar. By the way: we have no irrigation systems in our vineyards. It is true that in extremely dry years it may happen that we forgo one or another harvest from young vineyards. On the other hand, the vines will root substantially more deeply, thus releasing extra aromas and flavors as well as power into the grapes.
Wednesday, May 22, 2019
Thinning the shoots
Sauvignon Blanc sprouts a great number of shoots, especially if the vines are cordon-pruned with spurs.
In such cases, many dormant eyes come to life out of the old wood – the cordon.
These shoots are rather backward in their development; they scarcely bear fruit, consume vital nutrients and render the foliage canopy far denser.
The thinning-out of the shoots is executed by practised hands.
www.kollwentz.at
Sunday, May 12, 2019
Ried Spiegeln – Stockkultur
Today we drove stakes in our Ried Spiegeln for a system known as »Stockkultur«, where there is no trellising and each vine has its own supporting stake.
This allows for a great density of plantation (and also means a lot of work!).
Ried Spiegeln is an old vineyard site situated up above Ried Tatschler, in the middle of the woodlands on the Leitha Range.
We acquired this parcel last year and have cultivated it anew, after its lying barren for many years.
And next week we will plant the Stockkultur, with .9 x 1.0 metres between vines, which will be pruned very low with a single ‘head’ Vines require less water in this low-to-the-ground system of training, which will prove very advantageous on this dry slate soil.
www.kollwentz.at
Monday, May 6, 2019
„Schern“
„Schern“
…this is the Austrian world for »hacken«, which is the German word for ‘hoeing’ – which, either way, is one of the most strenuous tasks in the vineyard.
But it is absolutely essential with young vines, in order to avoid having too much competition for water and nutrients.
On the hillside, we also make a point of creating a little depression around the vine, so that the rainwater can seep into the ground.
And speaking of rain, last week we received fifty-one litres per square metre – a blessing for nature.
www.kollwentz.at
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