Question: how big are daffodil bulbs?
Answer: A larger sized daffodil bulb can be 16/+cm, DN1 or even Jumbo. The term 'Double Nose' means that the bulb is capable of producing two or more flowers with DN1 being the biggest, DN2 slightly smaller and DN3 smaller still. Rounds are the smallest and are single nosed bulbs, generally producing one flower.