A sweet centerpiece idea that is great to give away is the flower box.
Its easy to do as a DIY project and is a great take me home, for some of your guests. Potted plants last way longer, than cut florals and a a lovely gift to receive. During the spring and summer this is a nice inexpensive way to decorate your wedding.
Get creative, you can keep it simple or hire a professional to do this. Find great florists in your area using our Directory
Photo credit: http://www.wedsociety.com/wedding-ideas/centerpieces/101481