At our April 2019 meeting member David Bennett gave a presentation on utilizing Eastern Hemlock (Tsuga canadensis) for bonsai.
David talked about some of the benefits of this tree, such as the fact that it is locally available and hardy to the area. It is shade tolerant (though prefers sun), fast healing, has good needle reduction, and tends to have compact growth when cultivated properly.
Because it is fast growing David prefers using guy wires instead of wiring branches and pointed out that hemlocks tend to have a lot of “memory” in them and bends don’t always hold. He also warned that they don’t usually backbud on old wood so that needs to be taken into consideration when styling the tree. They are also strongly apically dominant so need frequent pinching to maintain shape.