Accurate breeding time

Most people will buy the finished products of daffodils a few days before the Spring Festival. The store will tell them that they will bloom in a week, but they don't. Therefore, if daffodils want to bloom in the Spring Festival, they should start breeding at least one month in advance, starting from planting balls. The specific methods are as follows:

First of all, it is better to choose large and full three-year-old high-quality narcissus bulb. Such narcissus bulb is slightly flat and spherical, with hypertrophy at the bottom, obvious root disk and dense root points. Clean up the soil and rotten part on the surface of the seed ball, and then soak it in clean water for 24 hours to take out the mucus on the surface of the seed ball. Place the root of the seed ball downward in a shallow basin and fix it with small stones around it

Appropriate light temperature

Sunshine is the most basic condition for the normal growth of Narcissus. It is timely to attract plants. During flowering, it also needs sufficient light. In the early stage of Narcissus planting, we should often put the flowerpot in the sun, so that Narcissus can produce large and beautiful flowers

The best temperature for the growth of Narcissus stem is 30 ℃, and the best temperature for the growth of Narcissus stem is 9 ℃. As long as the temperature meets the requirements, it will grow well. Therefore, controlling the temperature can also change the flowering period of Narcissus

Water quality is very important

Narcissus is mainly an aquatic plant, and all nutrients are drawn from air and water. The water for raising Narcissus must be of good quality. Change the water frequently, usually once a day or two. The influence of water quality on Narcissus flowering is long-term, so we must control it well

According to the above steps, Narcissus can bloom in a month. If you want to blossom in advance, you should strengthen the light during the day and heat up at night; If you want to delay the flowering time, you can put it in the shade of 4 ℃ when the bud is cracked. During flowering, move the basin to a cold place of 10-12 ℃ and give sufficient light. The flowering period can be maintained for one month