So sorry but this site does not sell plants. If you would like to grow a specific plant I suggest you ask at a local nursery, not a box store (they do not grow their own plants) to see if they can order you a tomato tree. Your other option is to go online to order a plant through the mail. When it comes to tomatoes, it is best to buy the plants local or plant seeds to grow your own. I am not familiar with a tomato tree but perhaps you mean a grafted tomato.  This is new type of tomato grows very tall and is a result of grafting or joining the top growth of a great tasting tomato onto the root stalk of a hardier tomato variety to get the best of both. If your local nursery has not heard of tomato trees you may want to ask for a grafted tomato plant instead. Keep growing, Marianne Binetti