Non fruit bearing trees
I have a plum, pear and several apple trees that are 6 to 10 years old that have never produced any fruit. Do I remain patient or move on and put something else in their place? The plum is self pollinating and blooms but that's all it does. The pear has another tree beside it that is loaded so it's not a pollen problem I don't believe. I have about dozen other apple trees that produce so I'm stumped as to why the these slackers don't.