Hackberry (celtis occidentalis)
2 years ago Nebby 0
Source: BonTsai Blog.
I think enough work has been done with this tree to warrant it’s own post! I purchased this tree from Bob at Kimura Nursery in Northridge. There were 3 qualities I based this pick off of that distinguished it from other trees. First was decent nebari. Basal flare was evident and the potential for a good root base could be had without dramatic work like ground layering. Second was the graceful trunk line. There’s very subtle movement and the framework for a feminine tree is there. Third was plenty of branch options. Although this is not as critical as we can use grafting to add or improve branch placement, it minimizes the amount of work I’d have to do to create a nice tree. With these 3 criteria strongly met and a good price to boot, it came home with me. The first task in order was to do a trunk chop and some branch selection. The goal is to do pruning without wasting or expending too much of the tree’s energy. With this in mind the big cuts are done in winter. At this time a lot of sugars and carbohydrates are stored in the roots, not so much in the branches. Should you remove large branches after budbreak in the spring the tree has already expended energy to produce leaves on a part you decided to cut off. By the same logic when you do root pruning and work, it should be done after the sugars have moved up…
Go to the source blog (BonTsai Blog) to read the full article: Hackberry (celtis occidentalis)