Beautiful center pieces or just around the house- rocks, flower of your choice (maybe string it to a rock by the stem so it doesn't float) in a vase, fill with water, add small candle and voila-on the mantle?
Save the petals from bouquet put them inside a Christmas ornament. Makes great gift. ALso can use your wedding bouquet flowers to make First Christmas Together Ornament--use a paint pen to add names, date, etc
Bring color in with the centerpieces. A little bit of food color & water with some floating candles. Cylinders from dollar store. I like that we can bring in the "tiffany blue" color with the orange flowers and white candles