Name: Joshua Melbourne, Victoria, Australia (Zone 10a) Köppen Climate Zone Cfb
Hi Brenda,
You've posted this as a comment on a photo, which most people won't see. Best to post your question in the Iris forum, where plenty of members can see it and may be able to help:
Name: Suzanne/Sue Sebastopol, CA (Zone 9a) Sunset Zone 15
See the 2 images I posted in the database entry? Tall Bearded Iris (Iris 'Tiburon')
Click on either one to enlarge it, the caption shows the photo came from Blue J Iris and there is a clickable link to their nursery. I just checked, they have it available.