What kind of flowers are associated with Asia?

I'm planning an event with an Asian theme and am lost on what kind of flowers to use in my centerpieces. I need for them to be pink, but that is my only specification. Help?

chrysanthemum, water lily, carnation,

It has been theorized that all flowers originated in Asia. Rhododendrons and/or azaleas would be a good choice

the hibiscus flower! will u answer our q's!!!!