How much is the annual herb henna seed price per jin? How do you plant it? What are the functions?

Impatiens alias henna, impatience, impatiens through bone grass, buttercup, peach red, annual herbaceous flowers, its flowers and leaves are commonly used to dye fingernails. How much is the price of henna seeds per jin? How do you plant it? What are the functions? It is learned from Jiangsu seed Company that the seed price of henna is about 39 yuan / jin, the sowing amount per mu is about 5muri 6jin, the diameter of flowers is 2.5cm, the total height of plant is 45cm, the flowering period is 90,105 days, and the flowering time is slightly different in different regions.

How to grow henna?

What kind of environment is henna suitable for?

The quality of the soil directly affects the growth of henna seedlings, if the soil quality is good, the living environment is good, so the staff management will be much more convenient. Henna has less restrictions on soil, which can be sand, yellow soil and clay, but the emergence of sandy soil is not good. Henna is afraid of water, requires higher terrain to drain smoothly, more and more rain in the summer, stagnant water should be able to drain immediately, otherwise it is easy to die locally. The key to the topography is to facilitate the discharge of stagnant water, as long as the soil is ordinary and the sunshine time is enough.

II. Land preparation

1. Cultivated land: henna responds very quickly to fertility, the soil fertility is enough, the flowering is huge and bright, and the plant is stout. However, the soil of some garden sites is of ordinary fertility. Because of this, if you want to blossom brightly, you must apply enough agricultural fertilizer before planting, sprinkle 4.5 to 8 tons of cow manure per mu of land, turn the soil once and rake the land once, so that the soil and nutrients are symmetrically mixed together, and there are no big eggs, so that the sprouting rate can be improved.

2. Making beds: in order to facilitate the maintenance and management of henna seedlings during the growing period of one year, such as watering, weeding, fertilization and so on, Changjing Garden recommends that you make the land into a fixed 1.5m wide bed with a length of 12m to 22m. The actual situation is determined according to the land.

Third, how to grow henna

Henna seed particle size is average, the emergence rate is very good, it is recommended to plant shallow, cover the soil depth of no more than 5 cm. Generally adopt the sowing method, choose the environment with low wind, mix the henna seeds into the wet sand and sow them evenly on the ground. After sowing the seeds, you can take artificial soil or mechanical soil cover, and irrigate once after covering the soil. About 6-12 days can increase the budding rate.

Fourth, how to raise henna

Henna seedling management and protection of things are relatively few, he has few diseases, good growth. Most of the key items are concentrated in the period of flowering. Before flowering, 40 kg of available fertilizer is used per mu of land. The purpose of using chemical fertilizer before flowering is to spend longer blooming time, more flowers and more beautiful colors. After flowering, there is no need to apply fertilizer, and a lot of water is required when henna blossoms. During this period, the times and time of watering should be decided according to meteorological conditions.

What are the functions of henna?

1. Treat onychomyelitis and gray fingernails. When it blossoms in summer, mash the flowers and apply them to the nails, that is, wrap the nails. It can promote blood circulation and remove blood stasis. The aunt in the family uses it to treat gray nails.

2. Dye your hair. Old people in the family usually use this to dye their hair, which is good for promoting blood circulation. However, this pregnant woman should not use it, which is not good for the developing child.

3. Soak your feet. Or make use of its effect of promoting blood circulation, grab a lot of soak in hot water to soak feet, can promote blood circulation, since soaking feet, I think my period's stomachache has relieved a lot.

4. Pertussis. Take ten impatiens and stew them with rock candy to relieve the cough.

5. Poisonous snake bite. Mash the whole impatiens, drink its juice, and apply the mashed dregs to the place bitten by snakes. Ps: venomous snake bites are still very serious, and going to the hospital for treatment is the best solution.

6. Abdominal pain in amenorrhea. Collect impatiens, dry them and make tea.