Lovely idea for each ceremony chair - but a bit more English would be - when the Bride & Groom walk your way, throw some petals and shout hooray! Great idea rather than a grand entrance because you usually walk back to get more pictures taken
This is what I meant with flowers in mans vase. The perfect wedding centerpiece -- Dollar Store square vases with 9 white roses each. Lauren, this will be gorgeous on those dark wine tablecloths you picked out.