Dwarf apple trees
I have had 4 dwarf apple tree for about 7 years now. Which I bought from my sister when they were about 5 years old. In the 7 years that I have had them I have only got one apple. Yes 1. I am not sure what I am doing wrong. What is a good fertilzer that I should try and when should I use it. I live in upstate NY. The trees are starting to bud. Also I did not prun them this year. Is it to late to do that? Please help. I would love to get maybe 2 apples this year.