How to Make Tulips Bloom Early

The flowering period of tulips-from March to May, advancing the flowering time of tulips to New Year's Day, Christmas or Spring Festival can increase the festive atmosphere and enhance the ornamental and economic value of tulips. In order to enable tulips to blossom ahead of time, potted plants are often used and the following three aspects are mastered:

1. The bulb was treated with variable temperature. After the bulb is dug, select a full, disease-and pest-free ball, dry it slightly, first deal with it at a temperature of about 34 degrees Celsius for about a week, then store it at a ventilated temperature of 20 degrees Celsius for 1 month, so that the flower buds can differentiate perfectly, then move it to 17 degrees Celsius for 1 week, then put it into a freezer at about 10 degrees Celsius for about 1 month, and then transfer to 1 degree 3 degrees Celsius for 5 weeks, when there are horseshoe-shaped protuberances at the bottom of the bulb. It means that the root state is about to be planted in the pot. after planting, the culture temperature is maintained to about 14 degrees Celsius, and after budding, the temperature rises to about 18 degrees Celsius.

2. Strengthen the management of fertilizer and water. After planting and watering, put it outside in a leeward and sunny place, and then keep the basin soil moist, not too dry or too wet, so that it can take root in 6 or 10 weeks. After spreading the leaves, apply thin pancake fertilizer and water or 1% chemical fertilizer every 10 days or so. After budding, the plant should be moved to the place where the sun is sufficient, and the fertilizer mainly composed of phosphorus and potassium should be applied twice before flowering, and the extra-root fertilizer of 0.2 ~ potassium hydrogen phosphate should be sprayed once.

3. Increase the time of illumination. When the tulip bud appears, it can be illuminated by light to prolong the illumination time. This can make tulips blossom earlier and increase the lively atmosphere of New Year's Day and Spring Festival. If you want to prolong the flowering period of tulips, move them to about 12 degrees Celsius after flowering.

How to advance and prolong the flowering of tulips

In order to make tulips blossom ahead of time, potted plants are often used. The measures are as follows:

① bulbs were treated with variable temperature. After the bulb was dug, the full and pest-free bulbs were selected. After drying slightly in the shade, the bulbs were treated at a temperature of about 34 ℃ for about a week, then stored at a ventilated temperature of 20 ℃ for 1 month, then moved to 17 ℃ for 1-2 weeks, then placed in a cold storage for about 1 month at about 10 ℃, and then refrigerated for 5 weeks under 1-3 ℃. At this time, there was a horseshoe-shaped protuberance at the bottom of the bulb, indicating that the bulb was about to take root. It can be planted in the pot. after planting, the culture temperature is kept at about 14 ℃, and after budding, the temperature is increased to about 18 ℃.

② strengthens fertilizer and water management. See "how to plant tulips scientifically".

③ increases the time of illumination. When the tulip bud appears, it can be illuminated by light to prolong the illumination time. This can make tulips blossom earlier and increase the lively atmosphere of New Year's Day and Spring Festival. If you want to prolong the flowering period of tulips, they should be cultured in an environment of about 12 ℃ after flowering. Methods of early and prolonged flowering of tulips

In order to make tulips blossom ahead of time, potted plants are often used. The measures are as follows:

① bulbs were treated with variable temperature. After the bulb was dug, the full and pest-free bulbs were selected. After drying slightly in the shade, the bulbs were treated at a temperature of about 34 ℃ for about a week, then stored at a ventilated temperature of 20 ℃ for 1 month, then moved to 17 ℃ for 1-2 weeks, then placed in a cold storage for about 1 month at about 10 ℃, and then refrigerated for 5 weeks under 1-3 ℃. At this time, there was a horseshoe-shaped protuberance at the bottom of the bulb, indicating that the bulb was about to take root. It can be planted in the pot. after planting, the culture temperature is kept at about 14 ℃, and after budding, the temperature is increased to about 18 ℃.

② strengthens fertilizer and water management. See "how to plant tulips scientifically".

③ increases the time of illumination. When the tulip bud appears, it can be illuminated by light to prolong the illumination time. This can make tulips blossom earlier and increase the lively atmosphere of New Year's Day and Spring Festival. If you want to prolong the flowering period of tulips, they should be cultured in an environment of about 12 ℃ after flowering. .