Spray plants to thorough wetting.
POWDERY MILDEW: on roses, chrysanthemums, grapes, strawberries, currants, gooseberries, beans, and dahlias. Concord grapes and other sulfur shy varieties of plants may be sensitive to this product. Spray at first sign of disease and repeat at 10-14 day intervals.
BLACK SPOT: on roses. Spray every 7-10 days to ensure thorough coverage of new foliage and stems.
RUST: on currants, gooseberries, beans, and ornamentals. Spray at first sign of disease and repeat at 10-14 day intervals as necessary.
PREHARVEST INTERVAL: Apply up to 1 day before harvest for all crops except wine grapes, which require a 21-day interval.