Maple tree

Question

I have a maple tree that is over 100 years old and about 35 feet tall plus. As I was cleaning up around and under the tree and the surrounding area, I was amazed at the seedlings popping up and I thought I would try to pot some of them and want to know what would be best soil to use?

Answer 1

Any quality potting soil will be fine. As for fertilization, compost is preferred, because conventional fertilizer can burn tree roots.