Time to transplant this trailer?
This is a Rob's Willawong trailer. I don't remember why I transplanted it into this 1.5" Oyama, but maybe because it seemed small rooted at the time. I don't know that it is particularly root bound right now, but do you think it is time to move it to a 2.5" Oyama? I certainly don't think it's ready for a 3.5" Oyama. I removed some bleached lower leaves, but should I put a teeny score on the stalk to encourage it to branch or just wait and see? I've read stuff about trailers online, but I'm still uncertain how to proceed.