I have had grape vines for five years, the last three years I have had grape pods come out, but not long after that I have seen Beetles on the plant I tryed Liquid Seven, and all kinds of stuff, I live in zone 7 KY. any thoughts or advice? I have yet have any grape I am getting discouraged. Bugs 3 garderen Zero.
Do you know what kind of grapes you have? Also, what kind of beetles?
As far as insecticidals, I would go with a neem oil/dormant spray for all seasons.
Are the beetles eating the grapes/flowers, have you been keeping up with proper pruning for the age/varity of grape?