i love my chinese elm. it seems to be fairly fast growing, and from everything i read it can be an indoor tree as well. i have had him for about 3 weeks now and he has put on so many new leaves it is amazing, and people told me like they did with my fukien tea that it would probably drop all his leaves because of enviroment change. both must like where they live, they both have made so much more growth. soon will be adding a trident maple to the collection. i hear the maple is like the junipers, they have to live outside 99 percent of the time.