-
Daffodils usually bloom in the spring, between January and February. The petals are white when it opens, and the flowers give off an aromatic smell. The overall flowering period is not long-lasting, and it usually only lasts for about 15 to 20 days.
If the flowering period is properly managed and the environment is suitable, the flowering period may be extended to about a month.
Maintenance and management of flowering periods.
1. Water level and water quality: Daffodils are generally protected by hydroponics, and the water level should be controlled during hydroponics, and the water level should not exceed the bulbs of daffodils. Because the bulb is already open, it is easy to rot once water enters, which will also affect flowering.
It is also necessary to change the water frequently, usually once every three days, to ensure that the water quality is clean and clean. Maintenance and management of flowering periods.
2. Suitable light: Daffodils should ensure sufficient light during the flowering period, and should be placed in a place with good indoor lighting, so that they can bask in the sun more. If there is not enough light, flowering will be delayed. Ensure about 10 hours of light time every day, and avoid the bright light at noon.
3. Appropriate temperature: Temperature has a crucial effect on the growth of daffodils, so the water temperature should be increased before flowering, keeping it between 13 and 15, and the room temperature should be stable between 15 and 20. After flowering, the temperature is controlled between 8 and 13, and the temperature is conducive to flowering and can prolong the flowering period.
-
Daffodils bloom around December 25 in the solar calendar.
According to the data, daffodils are also called Christmas flowers, so they are around December 25 in the solar calendar, but due to the influence of the climate, the time of its flowering is not so accurate.
1. Single-petaled narcissus blooms at the end of December, it is a specialty of Zhangzhou, Fujian, the corolla color is blue and white, the calyx is yellow, the perianth is 6 petals, there is a golden secondary crown in the middle, the shape is like a cup, the flower is fragrant, so it is called "marigold" also known as "wine cup narcissus", the flowering period is about half a month; If the secondary crown is white, the flowers are many, and the leaves are slightly thinner, it is called "silver marigold jade platform".
2. Double-petaled narcissus blooms in early January, the flowers are white, 12 petals, rolled into a cluster of corolla, the lower end is light yellow and the upper end is pale white, there is no obvious secondary crown, named "Cyclone Narcissus" or "Jade Linglong", the flowering period is about 20 days. The flower shape is not as beautiful as the single petal, and the aroma is also poor, which is a variant of narcissus.
Daffodils introduced
Narcissus is an autumn bulbous flower that blooms and stores nutrients in early spring, and is dormant in summer, preferring warm and humid climates. It has been cultivated in China for more than 1,000 years, and is a traditional ornamental flower, and is one of the top ten famous flowers in China. The original species of Chinese narcissus was introduced from Italy in the Tang Dynasty and is a variant of French multiflora daffodil.
Because the bulbs of narcissus are quite like onions and garlic, they are called "Ya garlic" in the Six Dynasties and "Tian Onion" in the Song Dynasty. After that, people also gave her a lot of ingenious and beautiful names, such as Marigold, Yintai, Lilan, Yake, actress and so on.
Daffodils have been noticed and loved as early as the Song Dynasty. In the Song Dynasty, there was a Fujian Beijing official who told the old man to return to his hometown, when he returned to the south by boat, and was about to return to his hometown Zhangzhou, he saw that there was a kind of aquatic plant growing on the riverside, and bloomed fragrant small white flowers, so he asked someone to collect some and bring it back for cultivation.
Chinese daffodils need to be planted for 2-3 years before they can bloom. It is cultivated from September to October in autumn, the leaves wither and yellow in May of the following year, and enter dormancy in the form of bulb bulbs in June, during which the bulb balls continue to carry out physiological and biochemical activities. Propagated with side balls, the next year into dormancy after digging the balls, after a storage period, in which the large balls bloom in winter.
In addition, daffodils are the national flower of Cambodia, the provincial flower of Fujian Province, and the city flower of Zhangzhou City.
-
Hello! Daffodils are different from other flowers, it is the growing period in autumn, dormant in summer, and bloom in winter, around the Spring Festival, in January and February, and if properly maintained, it can last until March.
If it is cultivated normally and the environment is suitable, it will bloom in about 50 days, but if it is affected by the weather before flowering, the light is insufficient and the temperature is uncertain, you can use fluorescent lamps and control the room temperature to promote flowering.
The suitable temperature of daffodils is about 10-15, cold and heat, when the temperature is more than 23, the flowering period is only one week, when it is about 15-20, about 10 days, if it is about 8-12, the flowering period can be extended to 15-20 days, so it is a certain low temperature, and the flowering period can be extended.
If you want to prolong the flowering period, in addition to lowering the temperature, you can also add aspirin tablets to the pot, the amount of 1 4 is enough, which can delay the wilting of the flowers.
Narcissus prefers warmth, humidity, and good drainage. It has been cultivated in China for more than 1,000 years, and is a traditional ornamental flower, and is one of the top ten famous flowers in China.
Narcissus bulbs are succulent and toxic, containing a variety of alkaloids such as lycorine and narcissine multiflora; used as an analgesic in surgery; The bulb is mashed and compressed to treat carbuncles. Cattle and sheep accidentally eat bulbs, and immediately have spasms, dilated pupils, diarrhea, etc.
-
Daffodils generally bloom from January to April.
Daffodils are cold flowers, and their natural growth rules are planted in autumn, grown in winter, and bloomed in spring, that is to say, daffodils generally bloom from January to April, and temperature, light, water or soil are necessary conditions for its growth.
Introduction
1. There are two kinds of shapes of narcissus, one is cut into a "pen holder type", and the other is carved into a "crab claw type". If these two different types of daffodils want to bloom at the same time during the Spring Festival, then at a room temperature of about 12, it usually takes about 60 days for the former and about 45 days for the latter.
2. After calculating the number of days before the Spring Festival and carrying out water cultivation, the light problem should also be considered. Daffodils are short-day plants, with about 10 hours of sunshine per day, and the daylight hours in winter are generally sufficient to meet their needs. If there is no light in the room, it is of course difficult to raise daffodils.
3. The water cultivation of narcissus is generally in a water basin, pay attention to the depth of the basin, and put pebbles or coarse sand in the pot to press the bulb root. The immersion depth should be two-thirds of the bulb, not too deep or too shallow. Change the water every few days, and lay a layer of cotton on the root to prevent the root from drying up due to the lack of water absorption.
-
Daffodils bloom in the spring and can last until March. The method of prolonging the flowering period of daffodils, control the temperature between 10 and 15, the environment is cool, and the flowering period can be extended by about 15 days, and the diluted aspirin solution can also be added to the soil. Daffodils should be fed with sufficient light and fertilized once a month to promote the blooming of petals.
The daffodils bloom around the Spring Festival every year and can last until after March. Impatiens grow in autumn, dormant in summer, and begin to bud in winter. The flowering period of impatiens is about 50 days, the flower color is bright, the petals are pure white, and it will exude a burst of floral fragrance, which is very ornamental.
The suitable growth temperature of daffodils is between 10 and 15, and they prefer a cold and shady environment, and when the temperature rises, the daffodils will stop growing. In winter, the daffodils can be moved to the outside for maintenance, which can increase watering to ensure the moisture of the soil, and the temperature is controlled at about 8 12, which can effectively extend the flowering period by 15 to 20 days.
In addition to controlling the temperature, daffodils can also be effectively extended by adding diluted aspirin solution to the pot. Keep the daffodils in a ventilated place to enhance air circulation. Daffodils come in a variety of varieties and are full of vitality, with common colors such as blue, yellow, and white, and beautiful petals.
In the process of maintenance, daffodils are not lit in winter, so they can be maintained in a ventilated and bright place to ensure sufficient sunlight scattering. Sufficient nutrient supplementation in the flowering period of daffodils, and the application of organic fertilizer solution at a frequency of half a month can promote the continuous opening of petals and is conducive to better growth of plants.
The leaves of daffodils are in the shape of a wide line, broad and flattened, about 20-40 cm. >>>More
Planting daffodils need to choose a year-old robust bulb, the bulbs are cleaned and disinfected and dried before planting, the soil needs to choose a loose and breathable, fertile soil and a certain type of water retention, after planting, keep the soil slightly moist, the temperature is about 10-15, and the daffodils can germinate quickly.
The natural language of daffodil numbers: a three-digit number, it has a hundred-digit a, a ten-digit b, and a single digit c. So, if a a a+b b b+c c c=abc, then it's the number of daffodils. The number of daffodils is 153 ......
How to treat daffodils after flowering.
After the Spring Festival, the daffodils wither. It's a shame that people usually throw away the daffodil balls that have bloomed. Narcissus is a perennial plant that reproduces by bulbs, which can continue to grow and reproduce if the flowering bulbs are buried in the ground. >>>More
Narcissus likes sunlight and warmth, requires high air temperature, is not very cold-tolerant, and is afraid of heat, and needs moist and sandy soil without water accumulation during the vegetative growth period. Unlike other perennial herbaceous flowers, daffodils begin to grow in autumn, bloom in winter, store nutrients in spring, and dormant in summer. >>>More