OK I changed my mind....or rather I see that I was too hasty and made a mistake here. I took a piece of our Tibouchina in flower with foliage to the nursery where they had both. They are not always correct in their labeling though. I think it is what I had always thought it was: S. semidecandra. So until I can be really without doubt I'll be requesting to move my photos to a parent plant entry. I don't want to contribute to the confusion. Our database here in Sacramento will however go back to what I originally thought it was. My apologies.
Hmmm. Can't seem to propose my photo be moved to the parent plant page. Anyone know how?