Red Star Montrachet yeast, is a great strain for full-bodied red and white wines. Ferments strongly, has a high-alcohol tolerance, and can be used in an environment without good temperature control. Good yeast choice for Chardonnay, Merlot, Syrah, and Zinfandel.

Ideal Temp Range: 59-95F (15-35C) | Alcohol Tolerance: 15% | Flocculation: Low