Daffodil bulbs are the underground storage organs of the Narcissus plant, known for their bright yellow and white flowers that bloom in spring. These bulbs store nutrients and energy, allowing the plant to grow and flower each year. They are typically planted in the fall, a few inches deep in well-drained soil, and require minimal care once established. Daffodil bulbs are hardy and can thrive in various climates, making them a popular choice for gardens. They are also deer-resistant and can naturalize, meaning they will multiply and return year after year, creating beautiful displays in gardens and landscapes.