FLOWERS ARE LIKE WATER: YOU NEED THEM EVERY DAY ? Forget about fussy bouquets and ornate vases. All you need are a few blooms from your grocery store or farmers' market, a simple container--perhaps one found at a garage sale or in your recycling bin or kitchen cabinet--and a touch of whimsy to pull it all together. ? ? In Flowers Chic and Cheap , Elle Decor editor at large Carlos Mota shows how unexpected elements can make a style statement. For example,...