Q.Ninebark shrub care
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?
Downtoearthdigs
Answered on June 14, 2018
It sounds like they are infected with Powdery Mildew.
This link will help you.
https://www.extension.umn.edu/garden/yard-garden/trees-shrubs/powdery-mildew/
Was this answer useful?
00