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Jim from Menlow Park, Pa writes

What is the dilution for Monterey Liqui-Cop for roses to prevent fungus?


On flowers such as roses, apply as a thorough coverage spray using 2 teaspoons of LIQUI-COP per gallon of water. Begin application at first sign of disease and repeat at 7-14 day intervals as needed. Use shorter interval during periods of frequent rains or when severe disease conditions persist. Do not apply more than 460 tsp. of LIQUI-COP (0.46 lbs. metallic copper) per 1,000 sq. ft. per year.

Answer last updated on: 04/08/2019

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Monterey Liqui-Cop

Monterey Liqui-Cop

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