Cease® Biofungicide – Bacillus subtilis QST 713 Cease is a broad-spectrum biofungicide powered by Bacillus subtilis strain QST 713. It provides safe, effective control of both fungal and bacterial diseases while supporting strong, resilient plant health. Cease is OMRI Listed and approved for organic production. USES Controls Botrytis, Powdery Mildew, Anthracnose, Alternaria, Gummy Stem Blight, and bacterial diseases like Pseudomonas, Erwinia, and Xanthomonas. Works as both a foliar spray and soil drench on ornamentals, herbs, vegetables, fruits, and nursery crops. SUGGESTED APPLICATION Mix 2–8 quarts per 100 gallons of water; 4 quarts per 100 gallons is typical. Apply every 7 days for prevention or as often as every 3 days when disease pressure is high. Maintain agitation during mixing and use a spreader-sticker for improved coverage. May be rotated with MilStop® for full-season protection. STORAGE Store in a cool, dry location between 40–75°F. Do not freeze. Keep container tightly closed and out of direct sunlight. Product remains stable up to 3 years under proper storage conditions. RESOURCES Cease Info Sheet Cease SDS Cease Label
