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Lori from Charlotte, Tn writes

I am using Propiconazole 14.3 for blackspot on roses at 1/3 tsp per gallon. How often can I apply it?

Answer:

Propiconazole 14.3 is labeled to treat blackspot. You will treat every 14 days. Please read and follow the label instructions

Answer last updated on: 04/26/2021

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Propiconazole 14.3 Fungicide

Propiconazole 14.3 Fungicide

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$55.53

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