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Old July 29th, 2010, 11:23 PM
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Goldfields Goldfields is offline
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Join Date: Mar 2010
Location: Australia
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Okay, as strange as it sounds, a milk spray will get rid of powdery mildew. I was told of it on a garden forum here, I tried it on my Papa Meilland rose that is in a bad spot, thus prone to Black Spot and Powdery Mildew, and it fixed it. Be kind to the environment .

http://www.sciencenews.org/view/gene...to_Mildew_Woes
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