Plant daffodils in the fall, before the ground freezes, in loose, well-drained soil. Choose a sunny spot or bright partial shade, where the leaves can receive light during their spring growth. Plant the bulbs point-upward, at the depth appropriate for their size, then backfill without disturbing them. Water if the soil is dry to encourage contact with the roots. Planting in small groups helps distribute the blooms throughout the flowerbed. Keep a discreet marker to avoid disturbing the bulbs once the aerial parts have disappeared after their cycle. After flowering, remove the faded flowers while keeping the stems and leaves, which are still green. The foliage allows the bulbs to replenish their reserves before dormancy. Wait until it yellows naturally before cutting it, without tying or braiding it to conceal it. During growth, water as needed if the soil becomes very dry, especially for recent plantings or in containers. Allow the clumps to establish themselves and divide them only when they become too crowded or flower less. Daffodils are ornamental plants that are toxic if ingested: keep bulbs separate from edible onions and out of reach of children and animals.