How to prolong the florescence of daffodils? under what circumstances do you need to prolong the florescence?

Daffodils Lingbo is gorgeous, graceful and fragrant. It is an important ornamental flower during New Year's Day and Spring Festival, which can not only beautify the courtyard, but also hold daffodils exhibition. Daffodils do not ask for much, as long as a basin of water, you can live the whole life. She doesn't care that life is short, let alone being abandoned after aging, after all, she has ever bloomed the most beautiful flowers. Do you know when daffodils bloom most beautifully?

Because of the convenience of water culture, it is deeply loved by the broad masses; at present, water culture is common in the north and south of our country, which is used as indoor ornamental flowers in winter and spring. Many people do not know how to make the daffodils blossom during New Year's Day's Spring Festival and how to prolong the flowering period after flowering. Here is a brief introduction.

When will the daffodils bloom

1. Flowering time

Daffodils, also known as Lingbo fairy, are different from many flowers in that they grow in autumn, blossom in winter and dormancy in summer. Under normal circumstances, it blossoms before and after the Spring Festival. If it is early, it will bloom in January. If it is properly maintained, the florescence can be maintained until March.

2. How long will it take to blossom

Daffodils are raised in water, which needs to be changed once a day, and then every 2-3 days. After the bud is formed, the water can be changed once a week. The normal growth temperature of daffodils is 10-15 ℃, and it can blossom after 45-50 days in normal water, and the flowering period is more than a month. If you encounter bad weather before and after flowering, the temperature rises and falls, and the light is insufficient, you need human intervention to control the room temperature and use fluorescent lamps to make up the light to promote flowering.

II. Control methods of florescence

In general, daffodils can blossom as scheduled after 45-50 days of water culture. The so-called normal aquaculture, that is, to ensure that after daffodils aquaculture, there are 6 hours of light every day, room temperature at about 10-15 degrees is appropriate. If the weather is abnormal, the light is insufficient, and the temperature is too low (too high), measures should be taken to make the daffodils blossom as scheduled.

1. When the temperature is too low and the light is insufficient, you can replace the daffodil basin with warm water of 12-15 degrees; surround the daffodil basin with plastic film at night, and use 60 watts of light 40-50 cm away from the flower to increase the temperature and strengthen the illumination. at the same time, water should be sprayed on the leaves of daffodils to prevent the temperature from rising suddenly.

2. When the temperature is too high, an appropriate amount of cold water should be added to the Narcissus basin, and the water in the basin should be poured out at night for low temperature treatment, which can delay the flowering of Narcissus.

III. Methods of prolonging florescence

1. Temperature control