I have been watching my concord grapes and the new bundles of grape started appearing, looking like small, BB sized green grape bunches. Well today I looked at them and nearly everyone of them is gone? Isee no infestations or bugs of any kind on the vines, have not seen any birds that are hanging around them ?? Can anyone tell me what might be going on hear? I'm new at grapes but there were tons of the little green clusters& now near ly no BB's left? Thanks for any help with this. Jim
