I love the way this looks, but now I'm wondering how long the flowers will hold up tied like this, without any water. We'll be decorating early in the morning (before 9) and the ceremony isn't until 4... it would be pretty sad if the flowers were wilted when everyone got there. Does anyone have any more information about how people do this so they don't wilt, or maybe how to hang a vase there as well? (something cheap!!!)

Thanks!