When to change the basin of triangular plum and its daily maintenance

The triangular plum blossom has large bracts, bright colors and a long flowering period, so it is very suitable for garden planting or potted ornamental. Many flower friends have breeding, but some flower friends are the first time to raise triangular plum lack of breeding experience, do not know the time to change the pot, for fear that something will go wrong in the wrong season. The following editor will bring you the details of when the triangle plum will change the basin, hoping to help you.

When will the triangular plum change the basin:

Triangular plum basin change time and methods have a certain relationship, generally in the spring and autumn each year is the most suitable, of course, for experienced flower friends can also change pots in other seasons. For example, when changing pots in spring and autumn, the old soil and old fine roots can be removed more, while in other seasons, it is necessary to leave as much old soil and old fine roots as possible to change pots. For beginners, it is necessary to keep the roots as close as possible, so that there is no risk.

Key points to change the basin of triangular plum:

(1) before changing the basin, it is best to change the basin when the soil is relatively dry, because it is easier to remove the old soil and old fine roots, and do not change the basin just after watering.

(2) to change the basin, it is best to remove only 1/3 or 1/2 of the old soil (keep the root mass not scattered). This is safer. If you are not sure, do not clean up all the soil. # p# subtitle # e #

Daily maintenance of triangular plum:

1. Plenty of sunshine:

Triangular plum is a plant that likes high temperature and strong sunlight, so potted plum should always be placed in a sunny place. This is not only beneficial to its vegetative growth, but also conducive to reproductive growth. The practice shows that the plants treated with strong sunlight have short internodes, full growth, large number of flowers, deep flower color and long flowering period.

2. Regular pruning:

The growth period of Prunus mume is long,-the growth rate is fast, and the plant shape can be fixed and maintained by timely pruning and coring. Picking the heart also helps to promote new technology and make it blossom more-because the flower only blossoms at the top of the new branch. Pruning is generally carried out in spring and summer. Pruning after mid-August will affect flowering and should not be carried out again. The object of pruning is internal bore branch, weak branch, only long branch, cross branch and so on, and some overlong branches should also be cut with 1 or 2 short buds.

3. Strictly control watering:

Purple triangle plum should begin to buckle water 5 weeks before flowering (that is, about mid-August). After watering once, wait for the leaves and buds to droop before watering. The degree of withholding water is based on the fact that plants do not dry and die. In this way, the flowers were treated until the embryonic form of flowers appeared in the axils of the leaves at the end of the branch, and then gradually returned to normal watering. Buckling water increased the concentration of cell sap, thus promoting the differentiation and formation of flower buds.

4. topdressing at the right time:

Triangular plum is very sensitive to urea, such as the period of fertilization, improper proportion, it may be the phenomenon of luxuriant branches and few flowers, so we should be very careful when applying urea. The summer temperature is high, Rain Water is many, the plant is easy to grow, can not only apply urea, can be applied to some fertilizer made from waste vegetables retting. When possible, 0.2-0.3% potassium dihydrogen phosphate solution can be used as foliar topdressing, once every half a month. Urea is still needed at the initial stage of flower branch growth to facilitate flower branch growth. Of the above four measures, the last two are the most important. If you master the two well, you can overcome the adverse effects caused by lack of sunshine.

How do you grow triangular plum? Cutting methods and planting techniques of Prunus mume

According to the editor, triangular plum is easy to raise, and it can easily burst into a pot. If it is planted well, it is a good bonsai. The following editor will share with you the cutting methods and planting points of triangular plum.

1. Growth habits of Prunus mume.

Triangulated plum is a vine with strong vitality. It can be planted in some areas in the north and south, and the triangulated plum in the south grows better. Like warm and humid environment, like loose, permeable, breathable soil, afraid of soil stagnant water, florescence can be as long as eight months.

2. The cutting method of triangulated plum.

The best choice for cutting is spring, and the culture soil is sandy soil with strong water permeability. Choose the semi-lignified branches that are born in the same year and have grown for a period of time, the rooting rate of this branch is higher, in addition, the branch does not have disease, the branch should be healthy and healthy. Generally cut about ten centimeters, after the branches are cut off, you should pay attention to disinfect the cut of the cuttings, and cut off the flowers and leaves, leaving two or three pieces, and the buds. The rooting agent can be used in accordance with the instructions, which is beneficial to rooting. Ensure the moisture of the culture soil, after cutting, put it in a cool place, generally about a month, triangular plum will basically be able to maintain normally.

3. Key points of daily maintenance

Water triangular plum blossoms more, grows faster, and has a greater demand for water. Generally, the amount of water is determined according to air humidity and evaporation. When the evaporation is relatively large in summer, we should pay attention to spraying water to the leaves in time, and each can be watered once sooner or later. The amount of water can be reduced appropriately in spring and autumn. In winter, according to the degree of dryness and wetness of the flowerpot, the flowerpot will be watered when it is dry.

Fertilizer triangular plum has a long flowering period and needs more fertilizer. Usually, diluted rotten cake fertilizer can be applied every two weeks or so to supplement nitrogen elements. When blooming, you can add some phosphorus and potassium fertilizer. Don't apply fertilizer in winter, it's easy to hurt the roots.

Light triangular plum is suitable to grow in sunny places, which contributes to the growth of branches and leaves of triangular plum, and helps to improve the color of flowers. If the light is not enough, it is easy to cause triangulated plum leaves to fall off.

From the editor's point of view, triangular plum flower color is beautiful, beautiful flower posture, is a very good flower plant, the above are the planting skills of triangular plum, I hope to help you.

Triangular plum | triangular plum picture | Culture method of triangular plum

Triangular plum is planted in courtyards and parks in the south and in greenhouses in the north. It is a beautiful ornamental plant. This paper includes the picture of triangular plum and the culture method of triangular plum. How to raise triangulated plum and triangulated plum propagation technology, triangulated plum cuttage seedling, triangular plum maintenance technical points, triangular plum disease and insect pest control and so on. [catalogue] 1. Breeding methods of triangulated plum 2. How to raise triangulated plum well? How does the triangular plum blossom? 3. Brief analysis of diseases and insect pests of triangular plum and its control 4. Key points of conservation techniques of triangular plum 1. Breeding methods of triangular plum first introduce the breeding methods of triangular plum to netizens:

Triangle plum is mostly propagated by cutting, and it can also be propagated by high pressure and grafting. It is suitable for cutting from March to June, the general temperature is about 25 ℃, the humidity is 90%, and the shade 70% can take root in about 30 days. After about a month of high pressure and grafting propagation, it took root. 2. Sand bed treatment before cutting: new river sand can be exposed to the sun without disinfection. The used sand must first remove impurities, it is best to flatten the sand bed after exposure to the sun, and disinfect it with carbendazim or potassium permanganate. 3. Selection of cutting branches: robust and pest-free branches can be used for cutting. It is better to have semi-lignified branches that can take root quickly. The general length of cuttings is 20-30 cm, the sturdy Lignification can be 30 cm, and the semi-Lignification is about 20 cm. The branch is cut into an oblique opening at the bottom and a flat mouth at the top. A little yellow mud can be placed in the middle of the plane to keep the moisture from evaporating. 4. Daily management and maintenance: immediately irrigate the root water after cutting. Pay attention to moisturizing and shading. After taking root, it should be transplanted into the basin in time. After setting the root, put it in a sunny place, and pay attention to the control of water and fertilizer during the growing period and flowering period to achieve the effect of colorful flowers. According to the growth of the seedling, weed, loosen the soil, change the basin, change the soil and so on. Triangular plum is easy to grow branches, if it is allowed to grow naturally, the appearance is not beautiful, so the main work of triangular plum management is to pick the heart, basin roll, pruning, and control the shape of the tree. The styling design should be carried out in time before the branches are completely Lignified, so as to shorten the time for cultivation into the required modeling. Generally speaking, a small amount of fertilizer can be applied to the soil during the growing period and flowering period. In the soil with poor fertility, pay attention to the proportion of N, P and K fertilizer, otherwise it will affect the flower bud differentiation and cause the plant to grow branches without flowering. If it is well protected, it can blossom in a year. 2. How to raise triangulated plum? How does the triangular plum blossom? Next, let's learn how to raise triangulated plums. How does the triangular plum blossom?

Triangular plum is unique among potted flowers because of its unique petals and fragrance. Triangular plum, alias leaf flower, is native to Brazil and is cultivated all over China. Prefer a warm, sunny environment, with curved stems and dense tomentose. Simple leaves alternate, ovate, thickly tomentose, apex obtuse. The peanut is at the top of the new shoot, often 3 clusters are born in 3 larger bracts, and the pedicel is connate with the midvein of the bract. Bracts leafy, oval, bright red, but also white, brick red and orange and other varieties. Perianth tube densely pilose, stamens 5-10, ovary 1-loculed, florescence 6-12 months. The warm ground in the south is often used as green materials such as scaffolding and hedgerows, as well as potted plants. Now the matters needing attention to promote the long flowering period and colorful flowers of potted plants are briefly described as follows: first, scientific water management. That is, the combination of watering, water control and re-watering. In the early summer growing season, water is watered once a day to ensure the growth of branches and leaves. From June to July, water was properly controlled for 3 to 4 times according to different varieties, and the degree of water control was to wilt the shoots and leaves slightly. At this time, spray water on the leaves once or twice a day, wait for 2 to 3 days and then water thoroughly. Repeatedly controlling water for several times or watering every other day can promote flower bud differentiation. When buds appear on new shoots, heavy water is watered once in the morning and evening every day, and water is sprayed on the leaves once or twice. After October, the soil should be properly watered according to the degree of dryness and wetness of the soil. After entering the house in winter, keep it dry and dry, and water it thoroughly. Second, fertilizing properly. Triangular plum blossoms more, florescence is long, nutrient consumption is more, coupled with limited potted soil, fertilizer must be replenished regularly. When changing pots in spring, apply sufficient basic fertilizer and apply 10 to 15 grams of rotten chicken manure or cake fertilizer in each pot according to the size of the flowerpot, and apply quick-acting nitrogen fertilizer after leaving the room. During the peak growth period, rotten cooked cake fertilizer and water were applied every 7 days to accelerate flower bud differentiation. When flower buds appear in leaf axils, more fertilizers and fertilizers can be applied, mainly phosphorus and potassium fertilizer. In full bloom in summer, alum fertilizer and water are applied every 3 to 5 days, and 0.3% potassium dihydrogen phosphate is sprayed every 7 days. From August to October, it is necessary to fertilize and water, replace water with fertilizer, and apply with alum fertilizer or cake fertilizer. Third, the sunshine should be long and the light should be strong. Potted triangular plum can blossom all year round as long as light, temperature, water and fertilizer are satisfied. Sunshine 10 to 12 hours a day, strong light, good ventilation, florescence can reach 180 to 200 days. Among them, the purple triangular plum can open to the Spring Festival, after the Qingming Festival, the May Day flowers can be in full bloom. How to blossom more triangulated plum 3. Brief analysis and control of diseases and insect pests of triangular plum and how to control them? Triangular plum brown spot damage leaves, in the leaf surface produced a diameter of 0.1-0.5 cm yellowish brown to light brown spots. It was found that a small number of diseased leaves were removed and burned in time. At the initial stage of the disease, 400 times of 70% manganese zinc wettable powder was sprayed every 10 days for 3 to 4 consecutive times. The disease spot of triangular plum leaf spot is yellow-brown at first, surrounded by yellowish-green halo, then expands into a near round or irregular spot, the edge is dark brown, and in the later stage, small black spots appear on the spot. It is found that a small amount of disease spot can be smeared on it with Dakening cream ointment to cut off the branches with more disease. at the initial stage of the disease, 50% carbendazim wettable powder can be used for prevention and treatment, spraying once every 7-10 days, and in serious cases, according to practical experience, spray again on the fourth day, and then spray every 7 days. For 3-4 times in a row, the control effect is good. Scale insects: in the environment of poor light, poor ventilation, high temperature and high humidity, many kinds of shell insects are easy to be pierced, which can be sprayed with 45% malathion EC 1000 times. 4. The key points of the maintenance technology of the triangular plum. Finally, let's summarize the main points of the maintenance technology of the triangular plum.

1. Watering scientifically is an important link to ensure the normal flowering of triangular plum. When Carthamus tinctorius is in the growing period, it needs a large amount of water, so it should be watered thoroughly and wetted, keep the soil moist, make the soil drainage well, prevent stagnant water from being waterlogged for a long time, cause root rot and defoliation, and directly affect the normal growth or delay flowering. When entering the flowering stage, watering should be timely, the soil should be kept moist, and the amount of water should be appropriate. If more water is given, it will lead to luxuriant branches and leaves without blooming or less flowering; after flowering, watering times can be reduced appropriately. Because after continuous flowering, the nutrients in the plant are consumed too much, and most of the leaves are yellowed and shedded, such as too much watering and the soil is too wet, which will make the roots rot. Purple trifoliate plum needs less water and can be managed extensively. It must be done: if it is not dry or watered, it will be soaked through, otherwise it will lead to excess vegetative growth, which is not conducive to reproductive growth and directly affect the quality of flowering. 2. The normal blooming period of Prunus mume is in April and November, while the 9 ·8 Trade Fair in Xiamen is in September, followed by the National Day. In order to make the triangular plum blossom in this period of time, it is necessary to buckle the water to promote the flower and make it enter the full bloom ahead of time, especially the purple triangular plum on the main road, such as the purple triangular plum on the branch belt leading to the exhibition center Lianqian East Road, should carry on the intermittent buckle water before flowering to promote the full branch of the flower, that is, choose the strong adult plant in late July, and carry on the intermittent buckle water to promote the flower according to the cloudy and sunny weather, dry and wet air. The soil can be observed without watering for 10 or 12 days in a row. When the soil is dry and white, the branches droop slightly and the leaves are withered and yellow, and then continue to buckle water for 2 or 3 times, so that its top growth stops, nutrients are concentrated, and flower bud differentiation is promoted. When the top of the branch is flushed, water is watered again, and calcium phosphate is applied once every two weeks. 40-50 days can enter the flowering period. Hormone regulation can also be used to spray CCC to control vegetative growth, transform into reproductive growth, produce flower bud differentiation and blossom ahead of time. 3. Fertilizing safflower triangulated plum is more fond of fertilizer than purple triangulated plum. Safflower triangular plum is fertilized 4-5 times a year, once every two months during growth and florescence, and once every four months during dormancy period. Compound fertilizer is the main fertilizer, and more nutrients are needed during flowering. Therefore, phosphate fertilizer should be applied 2 or 3 times before flowering, and do not apply too much fertilizer at ordinary times, so as to avoid excessive growth of branches and not blossom. On the other hand, Zihua Triangle Plum only needs to apply fertilizer 2-3 times a year, the first time before the temperature rises in spring, and the second time in late autumn, mainly compound fertilizer. The concentration of fertilization should be appropriate to avoid excessive concentration to damage the root system and cause fertilizer damage. Too low concentration leads to insufficient supply of nutrients and affects the normal flowering of plants. The general quick-soluble fertilizer should be controlled at 0.51g / kg, so it is not suitable to apply more nitrogen fertilizer, so as not to affect the flowering.