10 ways to reproduce.

1. Sowing and reproduction

The fruit can not be ripe until late November. In December, do not thresh them and pile them up after a period of ripening, then rub the peel to clean and dry the seeds and sow them in winter or mixed with wet sand. Sow in winter and spring and sow in the open field seedbed in March of the following year. Row spacing 15-20cm ditch deep 7cm cover soil thickness 2-2.5cm sowing cover soil to preserve soil moisture sprouting from late April, even if the cover grass is removed after mildew and rain, a Reed curtain or sunshade should be set up. In some places, about 4 seeds were sown in each hole from 20cm to about 4 seeds covered with soil, and 20kg was sown per 0.067hm2. Hole sowing saves the emergence of seedlings by keeping the soil moist for about 2 weeks after sowing. In the second year, the seedlings were transplanted once in the early spring, and the sugarcane shade could come out of the nursery after one year of cultivation. The seedlings will not blossom until 4-5 years after planting.

Seedlings need to be cultivated in the nursery bed for 2-3 years. When the seedling height is 30-40cm, it is better to transplant in the arid and semi-arid areas from September to October every year. Dig up the seedlings and cut off some leaves before planting to reduce the evaporation area. The border length of 130cm width is determined according to the number of seedlings and the topography. Row spacing according to 30cm dig a hole to plant a solid soil to level with the ground and pour root water. Cover a layer of soil moisture after the water seeps.

2. Cuttage propagation

Cutting in open field should be carried out in late March to collect strong stems with deciduous leaves in winter as cuttings according to the 15cm section cut and inserted into the loose sandy soil into the deep 10cm and set up Reed curtains or shade of sugarcane. In the north, softwood cuttings with a length of 10-12cm should be taken from June to July to retain a compound leaf at the apex to cut off only two leaflets at the base and cut them off. (2) inserting plain sand into a large flowerpot and deep 5cm cane shade to maintain the Beginning of Autumn can grow new roots in the seedling pot before winter and then move into the cold room to survive the winter.

3. Ramet propagation

Ramet can be carried out from mid-October to mid-November or from late February to late March. The stems of the ten hardworking broad leaves are strong and upright to grow upright and the branching force is weak. When cuttings are propagated, the mother plant is temporarily unable to watch. Therefore, in winter, the whole clump of plants is turned over and soil is changed, and the whole clump of plants is tillered and planted in the pot. After survival, the original stem is cut short to promote the root system to sprout new tillers and form new clumps.

Three propagation methods of the top ten fruits of broad leaves

The ten broad-leaf herbs are a kind of plant that can watch leaves, flowers and fruits. It has a long history of cultivation, and the whole plant can be used as medicine, so it is a very popular plant among the people. On the market, the broad leaf top ten efforts also have a very good prospect. Xiao Bing will introduce to you the three breeding methods of the broad leaf top ten efforts.

Ten credits of Broad Leaf

I. methods of sowing and propagation

The fruit can not mature until late November. In December, do not thresh the fruit, pile them up for a period of time before ripening, rub the peel off, clean the seed, dry it in winter or mix it with wet sand for a winter, spring sowing in March the following year in the open field seedbed ditch sowing, germination temperature 2022 ℃. Row spacing 15-20cm, trench depth 7cm, soil cover thickness 2-2.5cm, even if the cover grass is removed from the bud in late April, Reed curtain or sunshade net should be set up after mildew and rain. In some places, hole sowing is adopted, the hole is about 20cm, about 4 seeds are sown in each hole, and the soil is covered with 6cm. The seeds can also be stored in clean wet sand to accelerate germination, and after the seeds are exposed, the seedlings will emerge more neatly and uniformly. Hole sowing saves seeds, keeps the soil moist after sowing, and seedlings can emerge in about 2 weeks. In the second year, the seedlings were transplanted once in early spring, and the seedlings continued to be shaded, and they could come out of the nursery after one year of cultivation. The seedlings can not blossom until 5 years after planting.

Seedlings need to be cultivated in the nursery bed for 3 years, then they can be transplanted when the seedling height is 30-40cm, usually in March-April every year, and it is better to transplant in September-October in arid and semi-arid areas. Dig up the seedlings before planting and cut off part of the leaves to reduce the evaporation area. After finishing the land, a wide border of 130cm was made. The length of the border was determined according to the number of miaomu.w.cn seedlings and the topography. Plant one plant in each row according to 30cm, fill the soil firmly to level with the ground, pour root water, and cover a layer of soil moisture after water infiltration.

Second, the method of separate plant propagation.

The ten ramets of broad leaves were carried out from mid-October to mid-November or from late February to late March in spring. The stems of the ten hardworking broad leaves grow upright and upright, and the cuttings with weak branching force need to be cut off to make the mother plant unable to watch for the time being, so it is often winter to turn the basin and change the soil, tillering the whole clump of plants and planting them in the pot. after survival, the original stem was cut short to promote the root system to sprout new tillers and form new clumps of plants. Transplant in spring and autumn, stay in the soil or with mud balls, easy to maintain and manage, pay attention to pruning dead branches and keep the plants clean.

3. Methods of cutting propagation

The cutting propagation of the ten broad leaves should be carried out in late March. The strong stems with deciduous leaves in winter should be taken as cuttings, cut off according to the 15cm section, inserted into the loose and fertile sandy soil, buried in deep 10cm, and set up Reed curtains or sunshade nets for sugarcane shade. In the north, softwood cuttings should be picked from June to July, the cuttings should be long 10~12cm, one compound leaf at the apex should be retained, the leaflets at the top of the compound leaves should be cut off, and only the basal 2 leaflets should be cut off. 2, insert them into large flowerpots with plain sandy soil, deep 5cm into the soil, and maintain the shade of sugarcane. The Beginning of Autumn can grow new roots, put the seedlings into pots before winter, and then move into the cold room to survive the winter.

The place where the ten hardworking bonsai conservation methods of broad leaves are placed:

The ten hardships of broad leaves prefer shade and grow well in a moist and shady environment, so its bonsai is suitable to be placed in a semi-shady place. Summer high temperature period to shade spray water, to prevent exposure; winter is not cold-resistant, it is appropriate to put in indoor overwintering.

Lighting:

The top ten broad leaves prefer a warm and humid semi-shady environment, which can be kept in the shade, shade or other places with bright light and no direct sunlight from April to September. If the sun is too strong, it will burn the new leaves at the top, affecting the growth of the year and the beauty of the plant, but it should not be too shaded, otherwise it will cause the lower leaves to yellowing and falling off.

Watering:

The broad leaves are so moist that they should be watered frequently to keep the basin soil moist, but it is not suitable for waterlogging. Generally, more watering can be done in spring and summer to facilitate sprouting and sprouting; in summer, watering morning and evening, and spraying foliar water to make the leaves wet through; in winter, watering should be done around noon, avoid watering before late, so as not to frostbite the root system. Keep the basin soil moist during the growing period, control watering when the new leaves grow, and water again when the basin soil dries. You can also use the method of less watering and spraying more water to the leaves, so that the leaves become small and thick and increase ornamental. When the weather is dry, in addition to normal watering, but also often spray water to the plant, in order to increase air humidity, make the leaf color moist and beautiful.

Fertilization:

Topdressing should be applied several times in spring and summer, and organic fertilizer based on phosphorus and potassium fertilizer, bone meal or mature bean cake fertilizer should be applied to facilitate flowering and fruiting. Apply a thicker cake fertilizer as the base fertilizer before winter. During the growth period, the mature rarefied liquid fertilizer or quick-acting compound fertilizer should be applied once a month, the fertilizer solution should have comprehensive nutrition of nitrogen, phosphorus and potassium, especially the content of nitrogen fertilizer should not be too much, so as to avoid excessive growth of plants and larger leaves.

Trim:

The withered branches and leaves can be trimmed and the tree shape can be arranged before germination in spring. Usually can be pruned at any time, cut off the sprouting branches and overdense branches, in order to maintain a certain tree shape.

Turn the basin:

Generally turning the basin once every 2 or 3 years, it can combine with ramet propagation when turning the basin, at the same time, cut off the withered root and part of the over-long old root, replace the 1B2 old soil, and cultivate the new culture soil which is loose and rich in humus.

Pest control:

The diseases and insect pests of the top ten efforts of broad leaves are less, but poor ventilation and light transmission will lead to the harm of shell insects, which can be removed with a hairbrush dipped in washing powder.

It can be seen that the maintenance of all aspects of broadleaf work is very important, including watering, fertilization, pruning, turning pots and pest control, in order to cultivate your favorite bonsai. Broad-leaved ten meritorious shrubs, a relatively common shrub, are often used to beautify and decorate the courtyard because of the evergreen seasons, as shrubs in landscape design, and so on, which have very high ornamental value and economic value. And because it is a wild plant, it is relatively simple to raise and easy to use.