1, keep that temperature: daffodils in the conservation proces, the temperature is kept at about 12 deg C to 20 deg C, the temperature range is suitable for growth and flowering, and can promote flowering as soon as possible.Summer and winter temperatures are relatively special, summer should pay attention to good water spray to reduce the surrounding temperature, winter should do a good job of warm measures.
2. Provide sunlight: Sufficient sunlight, mainly scattered light, does not need to be too long, about 4 hours a day.In summer, we should avoid exposure to strong light, which is not conducive to flowering, but will burn leaves and flowers.
3. Clean water quality: At present, daffodils are generally maintained by hydroponics. Therefore, after selecting excellent seed bulbs, the water quality is also critical. Clean water quality is required. The water inside cannot be turbid. The water is changed regularly according to the climate and growth.
4. Time selection: In hydroponics, we should also choose the right time, try to choose the autumn cultivation and maintenance, avoid the bulb dormancy period, and also avoid the time period when the temperature rises after the Qingming Festival.
5. Reasonable fertilization: Flowering needs nutrients, usually reasonable fertilization, before flowering emphasis on phosphorus fertilizer.
Narcissus blooms around the time of the Spring Festival, that is, around January and February every year.