I need help thinking of flower-less aisle decorations!

I had it all figured out, the wedding is three days after Christmas and the church was still going to have the Christmas decorations up so we decided to just use ornaments and garland. But I was just told that the church has decided to take their decorations down right after Christmas and now I need new aisle decorations because the ornaments will just look out of place without other Christmas decor. I can't afford real flowers and I don't like the look of the fake ones that I can afford. I am completely drawing a blank on what to use for the aisle! Any ideas??