Lalvin strain D-254. 5 gram packet for 5 US gallons. Best for Cab Savv, Syrah, Zin, Sangiovese and Chardonnay. Isolated by the ICV from Rhone valley Syrah fermentations. It has been known to have an alcohol tolerance of up to 16% when the fermentation is aerated and the temp is maintained below 82 deg F.

In red wines, it develops ripe fruit, jam and cedar aromas together with mild spiciness. On the palate it contributes high fore-mouth volume, big mid-palate mouthfeel and intense fruit concentration.

When used for white wines (esp Chardonnay), sensory descriptors include butterscotch, hazelnut and almond aromas.