if you do the bulb in a hyacinth vase thing, be careful. Modern bulbs have been bred to have bigger heavier heads than the bulbs that the vases were designed for and there is a horribly good chance that the bulb will become top heavy, overbalance and smash the vase. If you want to do bulbs in bulb vases, buy the kind of hyacinth that is sold in bulk for planting outside. the bulbs and the flowers are smaller, you get the same lovely scent with less risk of an accident.