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The dragon sunflower is a clock flower that blooms at a certain time.
Its flowering period is around September to October every autumn, during this time period, at about six o'clock in the morning, the sunflower will slowly bloom its petals, the flowers are relatively small or cute, the color of the corolla is white, the filaments are relatively short, and the anthers inside are yellow, which is very cute.
Sunflower related:
1. Family:
Sunflower belongs to the annual herbaceous plants of the Solanaceae family and the nightshade genus, also known as cow sour pulp, black beet, black seed cabbage, eggplant and so on.
2. Distribution range:
Sunflower is native to China and is now widely distributed in Eurasia, America, Australia, etc. It likes to grow in warm and moist places, and mostly grows on the side of the road, fields, etc.
3. Morphological characteristics:
It is an annual erect herb with a height of about one meter, and the color of the stem is green or purple, and there is no hairs on the top of the stalk, which is relatively smooth, and sometimes it is slightly pubescent. The shape of the leaves is oval and about centimeters long. The berries are spherical in shape, about 8 mm in diameter, and turn black when ripe.
4. Reproduction method:
Seeding is mostly used to reproduce. Dig up the rows.
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Sunflower blooms from May to June.
1. Seed selection and site selection.
The seeds of nightshade are actually very simple, although there are also nightshade seeds to buy, but the seeds are still not as good as the wild, the wild ones will grow faster, and the reproductive ability is strong, and the food life is long, so try to choose wild seeds when selecting seeds, and you can find them in some fields and trails in the countryside. When planting, try to choose a relatively humid black soil for planting, so that the nightshade grows faster.
2. Soil preparation and fertilization.
When preparing the land, turn it as deep as possible, so as to prevent some hidden diseases, sprinkle a layer of fertilizer after the land is prepared and then turn the land over again, and finally make a ditch to make a ridge, dry the soil, and wait for sowing.
3. Sowing seedlings.
Sowing can be carried out by live broadcasting, but in this way, there will be many places where the nightshade does not germinate, and the field is not neat, so the most common way to get sleepy is transplanting, before sowing, the seedbed should be watered, and then you can sow it, and try to sow as thin as possible when sowing, so that the seedlings that grow out will be thicker, so that it is easier to survive when transplanting. After sowing until the emergence of seedlings, it is necessary to water continuously and improve the surface of the soil with a layer of grass, which can maintain the temperature in the soil. Wait until the seedlings have grown to six or seven centimeters and can be transplanted.
4. Field management.
When transplanting, we should pay attention to a reasonable density, generally each plant is 30 to 50 centimeters apart, after transplanting to a nightshade seedling watering, until it survives, after the survival will begin to promote the seedling, mainly sprinkle some urea, so that the seedlings will bloom after a certain extent, the nutrients required when the nightshade blooms account for 70% of its growth process, in order to ensure fertility is generally the use of "Bika water-soluble fertilizer", or farmhouse fertilizer can be.
5. Harvesting method.
Nightshade can generally be harvested for three or four months a year, and when it is ripe, it can be removed, leaving some new branches and leaves at the bottom, and then some urea is applied to promote the growth of branches and leaves, and when it is ripe, it is picked in the same way, so that nightshade can be harvested all the time.
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It is in the summer because it blooms for a very short time.
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Nightshade. The appearance of the flower opening is like a white flower like jade, which is very similar to the hairpin on the hair bun of ancient women in China.
Nightshade grass is 30-120 cm tall and has alternate, ovate or heart-shaped leaves, bearing black berries.
Both the berries and the leaves are edible, but the leaves contain a lot of alkaloids.
It must be cooked before it can be detoxified.
Native to China, widely distributed in the temperate and tropical regions of the world, distributed all over China, mainly produced in Lianyungang, Tongshan, Pixian.
Sheyang, Funing.
Wujiang, Jiangning.
Luanyang and other places. Born on the edge of a field, by the roadside, or in a wasteland. Prefers warm and humid climates. The soil requirements are not strict, and it is better to have a more fertile and well-drained sandy loam.
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At six o'clock in the morning, it is the time when the sunflower blooms, and it is the white jade flower that day dances like a fairy, gracefully and shyly.
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The flowering time of each flower is different. Sunflower blooms at six o'clock in the morning. This is his natural rule.
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The fertilization time of the flower is different, and the opening of the flower is partly for the help of external pollen, and some are due to the fact that they have completed the fertilization, and different effects cause the time difference of the flower's opening.
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Maybe people are flowering at the time of flowering, that's what it looks like, some plants bloom when they see the sun, and as soon as the sun sets, they will be closed later.
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Long Huihua's order car bloomed at six o'clock in the morning.
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Sunflower is composed of strings of white inflorescences, hanging on the branches, like white hostas gathered together, like a blooming trumpet-like flower, in many areas people call hosta flowers. In some areas, it is referred to as a white crane with wings spread, so it also has another name, the white crane flower. With such a characteristic flower, I believe you will like it too!
on the Internet.
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The flowering and fruiting period of nightshade is from September to October, because the autumn of each year is the time when nightshade flowers bloom, and the beautiful flowers of nightshade can be seen at this time.
The self-reliance ability of nightshade is very strong, as long as the ripe fruit is stacked in a cool and damp place in September and October every year, so that its fruit will rot naturally, and it is clear to take it out in the spring of the second year, remove the peel before rubbing the field, wash it and set it aside, and wait until April when the sowing is simple and enviable.
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