Bi-Carb Old Fashioned Fungicide 4oz

OMRI Listed for organic gardening. Controls powdery mildew naturally. For use on roses, vegetables, grapes, fruit trees and ornamentals. Microencapsulated potassium bicarbonate (baking soda). Mix 2 teaspoons per gallon. Spray foliage thoroughly, agitating regularly. Contact of the disease organisms is essential for control. Use mixed product within 24 hours. Begin application at first sign of disease at 7-10 day intervals up to the day before harvest.

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