Ursula, wonder if you got a name to this pretty lily?
If not I wonder if you are absolutely sure this is an Oriental and not an O.T. lily? If so then please just ignore this nonsense
My thinking is that Chile does produce a substantial crop of lilies bulbs for cutting and the O.T. Robina is one of the most common lilies for cutting. So it kind of makes sense that it sneaks into a little bag masquerading as an Oriental lily. Speaking from experience I know unnamed lilies or various mixes really can be anything.
On the other hand I can't really see the foliage that clearly here and perhaps that is distinctively Oriental looking. All things considering I would absolutely not trust my own judgement here
But on the other hand this does look a lot like Robina (or a very similar O.T.).