So last year I planted Armenian cucumbers (really a melon). They came down with powdery mildew, I pulled them up and trashed them. Tried again this year. Again with the mildrew, again I pulled them up and trashed them. So too late now but now I was thinking I should have treated treating them with the Neem Oil Garden stuff that I have. It saiz it cures Powdery mildew. Anyone try it for powery mildew and goes it work?
