Hi,
Welcome the the World of Powdery Mildew! You have done the right things,so
far.
1/ Treat with PMT once or twice a week, depending on severity of first
infection, for at least three weeks.
2/ Treat with PMT every week, at least, from now on.
2/ PMT is not systemic. You need to spray under the leaves as well as the
top. Be diligent about this.
4/ Unfortunately, once you have had powdery mildew, you are likely to keep
getting it more often. You will, unfortunately, have to continue to spray
your plants, as a preventative. None of us likes spraying, but it is a
fact of life in growing.
5/ PMT works by changing the leaf environment and it also dries out the
fungus. It will not appear to have fast results but it does, in fact, kill
the fungus quickly and stop its spread. There is no toxicity and no
withholding period involved. It is very safe and can be used right up
until harvest.
6/ We sell a lot of PMT to commercial cucumber growers who suffer greatly
from Powdery Mildew. Its only drawback is that it is not a systemic
agricultural chemical and you have to keep applying it.
I hope this helps but if you have more questions, please ask.
Regards
CX Agronomist
Email I got back from dude at cx. Im going back to the store to get some sns244. It's a fungicide that is systemic. So first I'm hitting em with this. And then that. Bye bye pm