Ribbon Azalea

I need suggestions with wedding colors and flowers.?

My daughter is getting married in May ’09. She has the dresses for the bridesmaids-3 are wearing Azalea(pink) and 3 are wearing Canary(yellow), and orange is going to be used as an “accent” color. She also has a flower princess and twin flower girls, she plans to put them in white dresses with pink and yellow ribbon, sashes, etc. So we are “stuck on color choices for flowers and where to find them-affordable that is.
She wants all silk flowers and wants to use some colored and some white Gerber Daisies and white Tiger Lilies .
So to sum it all up does anyone have suggestions on where to get these flowers at an affordable price?
Also what color tie, boutonniere, etc. should the groomsmen wear and what color should the courage’s and bouquets be? With the color theme she has we are not sure how to coordinate the groomsmen in.

Alternate the groomsmen with the bridesmaids. For example..the groomsmen that walks with the bridesmaid in the canary dress should have on a azalea vest and tie. And as for the flowers I think a mix of the white ones she chose and through in pink and yellow daisies. Tie it all together with orange ribbons wrapping the stems. I really hope this helps. If you want you can contact me through this post and I can email you sketches and pictures from other wedding I’ve done for ideas.

NC Azalea Festival Garden Tour Ribbon Cutting