Wild yeast isolated from Belgian lambic beers. Produces a pie cherry like flavor and sourness along with distinct Brett character. Ferments best in worts with reduced pH after primary fermentation has begun, and may form a pellicle in bottles or casks. Works best in conjunction with other yeast and lactic bacteria to produce the classic Belgian character. Generally requires 3-6 months of aging to fully develop flavor characteristics. Apparent attenuation: Flocculation: medium. Optimum temp: 60°-75° F