We don’t have any fruit on our trees this year either. Last year was the first year we had cherries, but none this year. We’ve had apples in past years, but none this year. The apple trees have severe cases of cedar rust this year - lots of cedar trees in the area. Will have to look into what to do better for fruit trees for next year.
Just bought 2 more blueberries (already bought 2 tiny ones earlier) and 2 blackberrys, and a seedless concord grape. Need to get them in the ground. May purchase another grape over at Home Depot, they’ve got a big truckload sale going.
Make sure your blueberries are not all the same variety, or you won’t get any fruit!