Hyacinth 'Delft Blue' has fragrant flowers in spring. They look attractive in a garden display, interlaced with other spring flowers like tulips and muscari. They also make great indoor flowers and can be transferred to the garden when finished flowering, ready for next year. Buy ten, twenty or thirty bulbs with this order. To plant them just place the bulbs in a hole about 12 cm deep, cover with soil, then firm it down and water well.