This simple display of blue and cream, has delicate Forget-me-Nots, with mop-head blue hydrangeas scattered throughout the arrangement, complemented with by the cream hybrid tea roses and pretty physostegia. Physostegia is also known as the obedient plant, and when you give Forget-me-Nots to someone, these tiny blooms represent a promise that you will always remember them, and keep them in your thoughts.