1. Flowering periodDaffodils are different from other flowers. Their growing period is in autumn, they hibernate in summer, and they bloom in winter. Their flowering period is around the Spring Festival, from January to February. If they are properly cared for, they can last until March. If it is cultivated normally and the environment is suitable, it will bloom in about 50 days. However, if it is affected by the weather before flowering, with insufficient light and unstable temperature, you can use fluorescent lamps and control the room temperature to promote flowering. 2. Extend the flowering period1. Control the temperature: The suitable temperature for daffodils is around 10-15℃. They like cold and are afraid of heat. When the temperature exceeds 23℃, the flowering period is only one week. When it is around 15-20℃, it is about 10 days. If it is around 8-12℃, the flowering period can be extended to 15-20 days. Therefore, a certain low temperature can prolong the flowering period. 2. Use medicine to preserve flowers: If you want to extend the flowering period, in addition to lowering the temperature, you can also add aspirin tablets to the flowerpot, about 1/4 of the amount, which can delay the withering of the flowers. |
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