Thanks again. When you say to "add a bottle to your sprayer," you mean one of the 2-liter bottles of concentrate, right? So it's 1:1 concentrate to water?
This is so helpful. My veggie garden is a fraction of yours, but I had more than I could do to keep up with bugs last year, so wilt ended all my cucurbits early, courtesy of striped cucumber beetles. I didn't have a chance to try any homemade recipes (or anything else, for that matter) before it was too late, but I want to be prepared this year. Can't wait to mix this up to have on hand.