I have 2 apple trees & 1 pear tree...don't know what varieties. In 2006 & 2007, I had lots of fruit. After that...had some flowers & fruit, but all
gone before ripening. Falling off? I don't think they are being eaten by birds or animals...never see fruit on the ground. I put boron on them
2 yrs ago. Still nothing at all to pick. Any ideas for next yr?