I believe blight is setting in and it's getting late?
Hello all, Here are some pictures of what I got going on. I sure it's blight setting in. I have been spraying tomatoes once a week with a baking soda solution and it's been under control for the most part but now we have had a lot of damp weather and cooler temps so conditions are perfect for desease. Now my question is, here in northern Michigan we have roughly a month or so of growing season left so should I just keep trimming and spraying like I have been or try to do something different? I have harvested plenty of tomatoes and have a bunch on the vines yet waiting to ripen. Thanks all.