Earth's Ally Disease Control is a new generation of disease control formulated from food-grade citric acid. The formula effectively controls powdery mildew, downy mildew, blight, canker, black spot and leaf spot while leaving no harmful residue on plants. Earth's Ally can be ...Earth's Ally Disease Control is a new generation of disease control formulated from food-grade citric acid.
The formula effectively controls powdery mildew, downy mildew, blight, canker, black spot and leaf spot while leaving no harmful residue on plants. Earth's Ally can be safely sprayed on herbs and vegetables up until the day of harvest. For best results, shake the bottle and fully saturate the stems and leaves of the plant you are treating.
Continue application every 5-7 days until the disease is controlled.