All daffodils or Narcissus are very good at coming back year after year. Give a little fertilizer when they are almost finished blooming, then the bulb will be strengthened and you will get better flowering the following year. You must not cut the top of daffodils, then it will affect next year's flowering. The bulbs do not need to be replanted, they can stand up to 25 years without replanting. The flowers are built with a trumpet in the middle, which is surrounded by the petals. The trumpet can be quite small, double or dominant in relation to the petals. There are both low and tall Narcissus. In addition, there are some with very large flowers, very small flowers and double.