Posted: 23/06/2015 at 09:51
Two different plants.
The longer lived 'Tree Tomato' with a woody stem is a Tamarillo - Solanum betaceum https://www.youtube.com/watch?v=lnVMCZnfk1g
The 'tomato tree' grown at the Disney resort is simply a supported tomato vine Solanum lycopersicum , grown from a strain developed to grow a long vine, whatever Walt Disney Co., choose to call it.
There are people all over the internet, preying on the gullible, purporting to sell seeds from 'Tomato Trees', or 'Italian Tomato Trees' or whatever, using the Disney photo