Thorn-Clarke Wines


Pre Winter News from the vineyard

In the Vineyards

with viticulturist Steve Fiebiger

2018 has seen some extreme dry conditions, with the El Nino like season resulting in significantly lower rainfall this year, currently around 200 mm below average. This continues a run of dry seasons this last decade, with 2012-13 and 2015-16 seasons having similar rainfall. The dry conditions mean we have had to start watering earlier than normal to help compensate for the loss of natural rainfall.

One feature of dry seasons is spring and early summer frost which can be very detrimental to vines and subsequent crops. Fortunately the several frosts experienced this season were early, before the buds had fully burst, and thankfully crop loss was minimal.

Large temperature fluctuations during flowering has resulted in lower fruit set than normal with the effect across most varieties in the Barossa. This unfortunately means less fruit on the vines, but generally increases the quality of fruit produced. It will be another interesting vintage in the Barossa.