The best way to help your bride plan her eco friendy rustic style outside wedding is to think outside the box. Traditional and old fashioned garden tools and decor like wheelbarrows, buckets, wagons and watering cans can easily be transformed into quirky wedding decor.  Have the flower girl carry a watering can. Use old vegetable baskets filled with flowers for centerpieces. For a unique card receptacle, take an old mail box, sand it down and give it a fresh coat of paint to match the wedding colors.  Most of these items can be found at flea markets, salvage yeard, antique and yard sales.  You just never know where the perfect treasure will pop up.