When is Vitex suitable for mining? When is it good to pick the yellow wattle?

Huang Jing. It is a small tree or shrub of the family Verbene, mainly distributed in various areas south of the Yangtze River, and distributed north to the Huai River in the Qinling Mountains.

Area. Vitex mostly grows on hillsides or in bushes, and is drought tolerant and barren, but its tree size is very small, and even if it grows for many years, it will not grow too tall. Therefore, as the saying goes, it is said that "it can't be sawn for a thousand years, and a bridge can't be built for 10,000 years", which is to describe it as not growing big.

It is precisely because of this special tree shape and the low requirements for the growth environment that it is widely welcomed by people, especially those who love bonsai making.

Growth characteristics and main uses of Vitex spp.

Vitex has low requirements for the growth environment, is widely distributed, its germination ability is particularly strong, the ability to adapt to the environment is also very strong, drought tolerant, barren and thin soil, often used to green barren mountains. It generally blooms in April 6 and bears fruit in 7 October. The main modes of reproduction include:

Cuttings, striping, dividing and sowing. The main use of Vitex: It is precisely because of the characteristics of drought-tolerant and barren-tolerant soil that it is particularly suitable for landscaping, such as barren mountain greening.

In addition, the bark of the stem of Vitex can be used to make paper and as rayon.

The raw material of Vitex can also be planted around the yard as a fence. In addition to the above-mentioned uses, because Vitex grows in the wild all year round, the plant height is particularly low, forming a thick stump, which is favored by bonsai lovers, and many people dig Vitex from the mountains to make bonsai.

Harvesting and cultivation of Vitex.

The cultivation of Vitex is mainly used for landscaping and bonsai making, and it is rarely used for other purposes, because it does not have high requirements for soil, so the cultivation technique is very simple. The mining mentioned here mainly refers to the excavation of yellow wattle when making bonsai. The time of the excavation of Huangjing:

Generally speaking, the best time to dig is in spring, because the environmental adaptability of Vitex is very strong, so it can be planted in other seasons, but the root system should bring more soil when digging. Attention should be paid to protecting the root system when digging, as root damage will affect the survival rate during cultivation. When making bonsai, you should choose plants with a specific stump shape and good tree shape.

Cultivation of Vitex. For the cultivation of general greening purposes, as long as you pay attention to water and fertilizer management, the growth of Vitex is relatively slow, some nitrogen fertilizer is applied in the early stage, and there is not much fertilization in the later stage, and the tree shape is generally not pruned. When making bonsai, pay attention to cutting off the old roots when cultivating, and choose loose humus.

of the soil for cultivation. Generally speaking, as long as there are branches sprouting, it means that the roots have grown, as long as they are watered on time. As for the shape of the Yellow Vitex bonsai, the leaves of the Yellow Vitex that are generally dug back are relatively large, if you want to change the shape, you can remove the leaves that have survived and re-grow, and operate 2 times in a row, and the leaves will be reduced accordingly.

In the past, the impression of Huangjing was that in the idiom of "overcoming thorns and thorns", at that time Huangjing was still a messy branch blocking the road, and now it has become a bonsai for viewing on the desk, so it is only the length of time to say that "gold will always shine".

1. The right time for Huangjing to be excavated

The time of Huangjing excavation is mainly selected from February to May and September every yearBecause the root growth is the most vigorous at this time, and the adaptability of Vitex is strong, the survival rate is extremely high after digging and transplanting during these two times, and it can be planted in both fertile soil and poor soil.

2. Growth habits of Vitex chinensis

Vitex likes sunlight and has the advantages of strong drought tolerance and shade tolerance, which is very suitable for potted planting. Although Vitex prefers to grow in fertile soil, it can still grow and develop normally in arid and barren soil, and its vitality is extremely vigorous.

3. Huangjing is potted after excavation

Before digging and potting, the excessively long root system should be cut off, and the lateral roots should be mainly left, and the basin should be hollowed out to improve the drainage effect of the soil. Then put the yellow vitex in the pot and fill the pot with soil to four-fifths of the pot, which is conducive to the later watering work, and finally use the hand to press the soil slightly to the real point, which is conducive to the soil contact with the roots and is conducive to promoting the growth of the root system.

Fourth, the later maintenance and management of Huangjing

The first is watering and fertilizationBecause Vitex has the advantages of drought tolerance and barrenness, the soil can be watered thoroughly when it is dry, and nitrogen fertilizer can be applied once a month;

Then there's the integer workThe most difficult thing is the shaping work, mainly for pruning, leaf picking and topping, which should reflect the vigorous and powerful trunk of Vitex and the green and shiny leaves; Finally, it is necessary to carry out reasonable lighting and pest control work. In general, choosing a reasonable time for excavation and transplanting can improve the survival rate of Vitex chinensis transplanting, and then a reasonable management can be carried out in the later stage.

I think September to October is appropriate. Because mining during this time period can maximize the value of Huangjing.

Studies have shown that the good temperature for the germination of Vitex should be kept between 14 and 29 degrees, and the most common way to sow seeds is Vitex spp. Autumn is not very cold, the temperature is basically at the degree suitable for germination and growth of Vitex, so of course you can sow Vitex in autumn, and the growth of Vitex plants sown in autumn is also very vigorous, so it is also very suitable to sow Vitex in autumn.

Vitex planting management:

1. Planting: Choose the right pot soil, the flower pot can choose purple sand clay pots, and the soil should be made of breathable and permeable garden soil. Prune properly before potting, remove old roots, rotten roots, and over-dense roots, fill a certain amount of soil in the pot, and then plant the yellow vitex into it.

2. Maintenance: It is resistant to semi-shade but likes light, and grows in a place with good light. During the growing period, water should be given regularly to maintain good nutrition. It has a strong ability to sprout and tiller, and it is pruned to maintain its beauty.

3. Yellow vitex is repotted.

1. Vitex is a shrub of the verbena family, which is widely distributed in China, and is widely distributed in mountains, hills, canals and other places from the Yellow River Basin to the Pearl River Basin in China.

2. Vitex is a plant with strong adaptability to the environment, drought tolerance, barrenness, low temperature resistance, shade tolerance, and is a relatively strong plant variety that grows in the wild, so it can be transplanted all year round.

3. The excellent bonsai material with strong germination ability of Huangjing is widely distributed, easy to take, and very resistant to pruning, suitable for pruning and pruning, which is a good material for making bonsai.

Although Vitex can be repotted all year round, in terms of survival rate and slow seedling, the best time to change pots is - before the germination in spring every year, which is conducive to slow seedlings and germination, followed by the autumn and winter after the leaves fall in autumn.

Fourth, the precautions for changing pots.

1. Soil selection.

2. Precautions for basinging.

Vitex likes water and fertilizer, so in the process of potting, you must pay attention to putting a layer of broken rubble in the basin in order to ensure the normal and vigorous growth of plants and prevent water accumulation. Then put a layer of fertilizer at the bottom of the pot, and in the process of potting, the soil must be compacted. After potting, it can be placed in a warm place in the spring after watering, and in the summer, it needs to be placed in a cool and ventilated place to slow the seedlings.

1. Choose the right mining time. Theoretically, it can be carried out in all seasons, but the effect is better before germination in winter and spring. However, compared with winter and spring, it is best to take spring before budding, because the temperature is low in winter, you need to deal with low temperatures, but also to prevent evaporation, and more importantly, the care time is too long, so it is relatively not very ideal.

On the contrary, it is better to plant the stakes in the spring, and you can see the germination in a few days after simple cooking, which shortens the time when the pipe cover is carefully arranged, and you have to worry a lot less.

2. If you want to germinate well, you should handle it correctly when digging. In order to obtain a higher survival rate, try to bring more roots of acorn, especially some thin heel velvet roots, if you can bring some original soil, the effect will be better. At the same time, the root system must be simply trimmed branches, according to the natural shape, roughly judge what shape should be made, and the branches outside the shape should be cut off, so as not to cause useless nutrient consumption.

Pruned shoots can be sealed with chemicals or film to reduce evaporation or bacterial attack. (If you can't bring more raw soil and bare roots, it is best to wrap it in a damp cloth and wrap it in plastic wrap to moisturize).

Vitex usually blooms in July to August every year, it will bear fruit after flowering, the fruit period is from August to September, generally harvested when the fruit is ripe in autumn, it should be picked as soon as possible, the time should not be too late, otherwise the quality of Vitex is not good, the economic benefits will decline, Vitex should be dried after picking, it can be fried over low heat, and then put into a sealed jar.

Vitex is usually listed around September, and it is also known as Vitex Seed, ** Seed, Five Finger Mandarin, Tuchang Mountain, Yellow Vitex or Strip, mainly produced in Shandong, Jiangsu, Zhejiang, Jiangxi, Hunan, Sichuan, Guangxi, and belongs to the fruit of the Verbenaceae plant Vitex.

Vitex picking time.

Vitex usually blooms from July to August every year, and bears fruit after flowering, and the fruiting period is from August to SeptemberGenerally, the fruit is harvested in autumn when it is ripe, and it should be picked as early as possible, not too late, otherwise the quality of the yellow vitex is not good, and the economic benefits will decline.

Harvesting method of Vitex chinensis.

Vitex is usually harvested in autumn when the fruit is ripe, and it is necessary to choose the right time when picking it, if it is rainy after rain or when there is dew in the morning, it should not be harvested, and it should be carried out on a sunny day. Be careful when harvesting and cut with scissors to avoid falling the fruit and causing mechanical damage.

Post-harvest processing of Vitex chinensis.

After picking, you can rub the seeds by hand, rub them out, and then expose them to the sun to clean up the impurities inside, and after drying, they can be fried over low heat, and then put them into a sealed jar and store them in a cool and dry place.

Dear, hello, Huangjing mining piles are generally carried out in March and April, this is the season when Huangjing sprouts the strongest force, the whole mountain to the blue chaos is Huangjing, at this time the selection of materials has become the most important part, digging is suitable for bonsai key Hui Chong, through its branches we are not difficult to find a good Huangjing, digging to pay attention to the protection of the root system, the older Huangjing, the shape is simple and vigorous, the manuscript shows that it is very hard, the leaves are very large, you can remove some when picking, After digging the old pile, we can intercept it, some roots will grow along the branches, affect the trend, and cut off directly, and some small branches and leaves are useless We also remove it, it is best to process it into a suitable pot, and you can put it into the pot after cutting. Hope mine can help you.