WATCH: Grammys florist shares tips to keep blooms fresh

Tu Bloom, the Grammys’ official botanical artist for nearly two decades, shares flower care tips and a look at the Philadelphia Flower Show.

​Tu Bloom, the Grammys’ official botanical artist for nearly two decades, shares flower care tips and a look at the Philadelphia Flower Show.  GMA Tu Bloom, the Grammys’ official botanical artist for nearly two decades, shares flower care tips and a look at the Philadelphia Flower Show.