One of my kerrii varieties has black spots on the underside of the leaves.
What should I treat it with?
Black spots on the underside of leaves
We use rose fungicide for fungus on Hoyas as well as all succulents.
bob
:>)
You can also use aerosol sprays used to treat Athletes foot like Tinactin.
OH cool :) thanks guys :) I wanted to ask here in case hoyas were especially sensitive to certain chemicals :)
I usually use corsan (sp?) but didn't know if the hoyas would respond well to it.