A small slow growing tree for my closed terrarium.
I have a small jar type terrarium about 9" in diameter, and 10" tall. It houses mostly mosses and ferns, but I want to find a (very) small tree that can live there. Im looking for something that will stay healthy if I continue to prune it to be this small.
Currently I have a small japanese maple seedling in the terraruim, but I have been told that this is not a good choice, and that I should remove the plant. So far, I have left it in and have had no real problems. I keep it at around 70-90% humidity, and supply light with a 27 watt CFL bulb.
Any suggestions for a small tree that could be a permanent addition? Again, something small, with lots of leaves. Like a bonsai but less work...