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 pointed upwards, 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 flowering throughout the bed. Keep a discreet marker to avoid disturbing the bulbs once the aerial parts have disappeared after their cycle. After flowering, remove faded flowers while keeping the stems and leaves that are still green. The foliage allows the bulbs to replenish their reserves before dormancy. Wait for it to yellow naturally before cutting it, without tying or braiding it to hide it. During growth, water as needed if the soil dries out significantly, especially for recent plantings or those in containers. Let the clumps establish themselves and only divide them when they become too crowded or flower less. Daffodils are ornamental plants that are toxic if ingested: keep the bulbs separate from food onions and out of reach of children and animals.