From the look of the flowers and leaves it looks like a Plastic pink to me. But it is not always easy to tell in a picture. Barb

I can't tell you what you have there. Trying to I.D. A plumeria from a picture isn't always easy, but I agree with Barb, it could be Plastic Pink, I just can't say for sure.

If you bought this from a reliable grower, I would suggest taking a picture of it and then emailing the grower and including the picture of the plumeria. Usually a reputable grower will send you a replacement.

Good luck and keep us posted.

Andrew