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What is the blue powder on my privet hedges?



All I can think of is Powdery mildew, but I wouldn't say this is blue!

Sorry I can't help!

Any chance of a photo?

7 Jun, 2012


Where is this blue powder, precisely, and are there any other symptoms,such as die back, curling, blackening, excessive leaf loss, rotting, etc.? And a photo or 2 would be good, as Teegee says...

7 Jun, 2012

How do I say thanks?

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