pruning large branches
Is it recommended to prune large branches? If so, what instrument and technique should I use? I only intend to do this on those branches growing downwards and are touching or approaching the soil.
For those branches angled downwards that I want to trim, what if the plant is a determinate?
What do I do about a second LARGE main stem growing from beneath the soil parallel to the first main stem? Keep it, hack it?
Pics of my various tomato plants....