The seed deed.

I was back at it today, doing a good deed in assisting Vinomaker with the pressing-off of a fermentor of our 2018 Syrah.  Vinomaker is always experimenting with different yeasts and this particular batch of Syrah was fermented with the aid of ICV D21™.  Vintage 2018 gave Vinomaker a lot of juice to work with, so he has had an opportunity to use and evaluate a couple of new yeasts.
D21 is one of Vinomaker's favourite yeasts to employ.  Isolated from vineyards in Pic Saint-Loup Languedoc, by the Institut Coopéaratif du Vin, D21 is known for maintaining a fresh acidity and floral and fruity volatile compounds, whilst also delivering a robust mid-palate tannin structure.  At the same time, D21 is adept at banishing those horrible, unpalatable stewed/jammy characteristics often found in warm climate wines. 
The 2018 Syrah is already tasting very nice, oodles of black cherry and spice, even before it has had the distinct pleasure of being introduced to the seasoned, Monsieur Chêne Français.