FWIW - Your flower is beautiful but it is mislabeled. It is likely one of the mass produced Phal Brother Sara Gold. It's unfortunate that Phal Brother Sara Gold is sold as Phal Zuma Aussie Delight and/now Phal Sweet Memory 'Bubbles'.
Even though this one does have a pretty strong fragrance, I have to admit, it does look more like Phal Brother Sara Gold. Thanks for the heads-up. I guess I'll have to change the label.