Howdy all. I have an old mature flowering Dogwood tree that could use a trimming. There are many long branches that have grown out from the center seeking light. A couple branches that rub each other. Also, many that are crowding each other.
My question: how much can I trim without harming the tree. It is an older tree and I'm afraid removing too much may deplete it's energy as it heals itself.
Also, is there any way to like rejuvenate a dogwood tree? Silly question, but figured I'd ask anyway. Anything I can do to perk this beauty up in her "golden" years or should I think about eventually retiring her with a chainsaw?
Thanks, Chris