Celebrity wedding florist Willow Crossley shares her unique talent for floral design so you can create the perfect floral and plant setting in your home. Our 11in. faux Blue Hydrangea Stem is designed to add extra personality to your seasonal decorating. Spray bundles are for indoor use only. This wonderful blue and green artificial pick features wire throughout for shaping and long durability. Add to garlands, arrangements or the Christmas tree to heighten the look of your seasonal decorating.