Q.Ninebark shrub care
Zone Drayton, ON | Anonymous added on June 14, 2018 | Answered
I have 2 ninebark shrubs that seem to have a blight of some kind – the leaves have an almost white waxy substance all over them. What should I spray them with?
Answered on June 14, 2018
It sounds like they are infected with Powdery Mildew.
This link will help you.
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