Prom flower that is pretty but different?

I dont want to get my date a typical flower for him to wear on his tux sooo what you think would be pretty but different? I don't know much about flowers...

Umm... that's a toughie! I would choose something that lasts, and doesn't wilt quick. You should choose something like a rose, carnation, amarylis, tulip, or daffodil. Those are hott flowers, and They'll last the whole night you two hotties are pumping it up!

Ultramariums (don't know how to spell that).That's what I'm geting, and it's beautiful.

dogwood flower

what color is your dress?