apple trees wont blossom
new to this forum.
I bought 16 apple trees approximately 15 years ago. They were already 4 feet tall. I don't know the types or names of them. Long story short, I have pruned, fertilized and mulched these trees every other year and still have not had one blossom or fruit on them. I also have not had a soil sample as these trees are on my hunting property quite some distance from home. Can any of you give me some advice on this subject. I would really love to have some apples in my life time.