Grapevine disease, is it too late to save?
This picture best describes the state of my entire vine except for new growth at the top of the canopy with itty bitty clusters forming, is it to late to apply a fungicide to save the fruit? Will the fruit still be edible? The grapes on the majority of clusters are about 1/4 to 1/2 inch in diameter. The leaves are a little worse off than this pic, some very grayish, most with brown spots / areas. Comments and advice much appreciated.