How To Stop Powdery Mildew
...I have to. Part of my problem might also be too much nitrogen–my infected squash is in our straw bale garden and I had to apply a lot of blood meal to get it going. More sun would also help but that would involve cutting down a very large tree. I’ll update this post later in the season. Let’s hear from you . . . What powdery mildew treatment have you tried and how did it work? Leave a comment and join the conversation! And I put the question out...