Powdery mildew

[dabneyj]

How to kill powdery mildew.

 

[Bill284]

How to kill powdery mildew.

Hey buddy hope your doing well.
I use SNS DC. To prevent pm.
But citric acid mixed in water and sprayed on them once a week works aswell.
How is the garden doing?


Stay safe
Bill284

 

[Smokey0418]

How to kill powdery mildew.

Doesn’t quite look like mildew , but I personally spray wettable sulphur prior to entering flower.

 

[Justin Goody]

That sort of just looks like hard water spots or some other splash on the leaf.
Usually the PM will start with a lighter colored, larger circle and grow steadily more white.
If it is PM, it’s localized enough just to wipe it off.
If it persists, @InTheShed has a good solution to mix up for PM.