There is some confusion, also with pictures, in the database entry for these plants; I am afraid I contributed to some of this confusion.
I believe it is:
Pink Trumpet Tree - Tabebuia heterophylla
Purple Trumpet Tree - Tabebuia impetiginosa or Handroanthus impetiginosus
If agreed, can we move the pink pictures to the correct entry, and remove the common name 'Pink Trumpet Tree' from T. impetiginosa?
Thanks.