This is the popular and wonderful 'Paperwhite' daffodil, known for it's fragrance and white flowers, a white perianth or petals and ivory-white trumpet or corona. It is also a tazetta type, with multiple flowers on each stem. To plant them place the bulbs 20 cm deep then back-fill with soil, firm it down and water well. You can buy fifteen, twenty or thirty bulbs with this order.