When I got up this morning this was just a bud and within 2 hrs. it had opened... It doesn't seem to have any scent.. It still has a few more to open...
Here is a link that might be useful:
Here is the side view
That's a pretty flower Chena. I love the pinks. I don't really care when they are scented and it seems that very few of mine are. Most are out of my reach anyway so I can't get close enough to see if they have a smell.