Controlling Black Rot in Concord grapes
I think my Concord grapes have black rot. It doesn't appear to be widespread. I have 4 vines about 10 years old with about 50 ft. of vines loaded. From what I could find out I think it's too late for fungicide. If not, what should I use? If so, what I do? Cut everything back and dispose of it? Thank you.
Midland County Michigan
First, thank you! So, it looks like I can still make some jam and juice which makes me happy.
Secondly, when you have time, can you advise on specific fungicide and where I can find good info on how to prune Concord grapes. Thanks, again. This AAE prorgram is awesome.
Please send me an email and I will send you that information