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1. Illumination:Lingxiao flowers like the sun and can only grow normally in a sunny environment. Therefore, no matter which way you plant it, you must make sure that there is enough light.
The daily light time is required to be more than 6 hours, and the lack of light is easy to yellow leaves, which will also affect flowering.
2. Watering:It prefers a moist environment, especially during the growing season, and should be watered regularly to keep the soil moist. However, it is necessary to control the amount of water and not to be waterlogged. During the flowering period, it is necessary to properly control the water and reduce the frequency and quantity.
3. Fertilization:When planting Lingxiao flowers, it is necessary to apply basal fertilizer, and the nutrients are sufficient in the later stage to grow better. After germination, nitrogen fertilizer should be applied, once every half a month.
After May, the plants will bloom, and phosphorus and potassium fertilizers should be applied before flowering to promote faster differentiation of flower buds. After the flowering, it is necessary to supplement the fertilizer treatment to help it recover as soon as possible, but pay attention to the fertilizer treatment in winter to avoid fertilizer damage.
4. Soil:The soil for cultivation should be loose, breathable, permeable and fertile, and it is best to prepare it yourself. Just mix humus, coarse sand and garden soil to meet the demand.
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Lingxiao is widely distributed, likes warm, sunny and humid environment, slightly shade-tolerant, and cold-tolerant is not very strong, especially seedlings, and certain cold-proof measures need to be taken in winter. It can be planted on sandy loam and clay loam, and the flowers are large and dense if the soil is fertile, and it is not suitable for planting in low-lying areas with stagnant water.
Cultivation techniques. 1 Methods of reproduction. It is not easy to bear fruit and it is difficult to obtain seeds, so propagation mainly uses cuttings and strip pressing methods.
Propagation by cuttings. It is mostly carried out in spring in the south, mostly in autumn in the north, and in the middle and lower reaches of the Yangtze River, it is suitable to be carried out in April and May, and the survival rate is very high. The method is to choose strong, disease-free branches, cut into 10-15cm small sections and insert them into the soil, and take root in about 20 days.
Bead propagation. There are aerial roots on the stem, and the strip propagation method is relatively simple, which can be carried out in spring, summer and autumn, and can be cut and transplanted after about 50 days of rooting and survival.
2 Management measures. Attention should be paid to watering in the early management, and extensive management can be done in the later stage. When the plant grows to a certain extent, a pole should be set up.
Before germination every year, appropriate thinning can be carried out to remove dead branches and overly dense branches, so that the tree shape is reasonable and conducive to growth. Apply some compound fertilizer, compost, and proper irrigation before flowering, so that the plants grow vigorously and bloom densely. It is advisable to choose plants that are more than 5 years old for potted plants, keep the main trunk 30-40cm stub, prune the roots at the same time, retain the main root system, and make it regenerate new branches after potting.
Only 3-5 new branches are retained, and all the lower branches are cut off to make them umbrella-shaped, and water and fertilizer are controlled, and they can be formed after one year. Set up a scaffold and let it cling, and after the buds appear in the summer of the following year, the flowers will be thinned in time, and a liquid fertilizer will be applied, and the flowers will be large and fresh. Wintering indoors without freezing, strictly controlled watering, and pruning in early spring before budding.
3 Pest control. During the period of high temperature and high humidity, Lingxiao is susceptible to aphid damage, and should be sprayed with 800-1500 times of 40 dimethoate in time for prevention and control.
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It's very easy to raise, and it's not afraid of the cold at all.
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Breeding Lingxiao flowers should use garden soil, humus soil, river sand in a ratio of 2:2:1 mixed preparation to make culture soil, the growth temperature is controlled between 15 and 25, nitrogen fertilizer is applied once in 2 weeks during the growth period, phosphorus and potassium fertilizer is applied before flowering, and pruning should be paid attention to when Lingxiao flowers grow vigorously, and pests and diseases should be prevented and controlled in time if they are found.
1. Soil requirements
Cultivation of Lingxiao flowers to use soft and breathable slightly acidic soil, can be mixed with humus and garden soil and river sand in a ratio of 2:2:1, the soil can add some bone meal and the like as base fertilizer, planting pots to use larger, deeper pots, but also to ensure good drainage.
2. Watering requirements
Lingxiao flower likes moisture and is afraid of waterlogging, can be slightly drought tolerant, in the cultivation methods and precautions of Lingxiao flower, the spring growth period needs to be watered once every 3 4 days, the temperature is high in summer 1 2 days watered, the autumn is watered once a week, the winter is watered once a month, do not water when the temperature is high in summer, it is best to water in the morning or evening.
3. Light temperature
Lingxiao flower should be placed in a sunny position maintenance, insufficient light will affect its growth, in general, in addition to the high temperature in summer, the rest of the season should be placed in the sun, to ensure that there are 6 8 hours of sunshine every day, more sun in winter is beneficial, the appropriate growth temperature is 15 25, winter should not be less than 10.
4. Fertilization requirements
Lingxiao flower in the growth period to apply nitrogen fertilizer twice a month, if there is no base fertilizer, but also need to apply cake fertilizer once a week, can promote the growth of branches and leaves, and so on in May, nitrogen fertilizer should be stopped, switch to phosphorus and potassium fertilizer, you can also apply foliar fertilizer, once a week.
1. Prune regularly
At the beginning of the growth of Lingxiao flower every year, the dead and diseased branches that are frostbitten in the cold winter will be cut off, and when the growth is vigorous, the branches and buds that grow faster will be picked to inhibit their growth trend, and they can also control the supply of nutrients to promote the growth of other branches and leaves.
2. Pest control
Lingxiao flowers are easy to attract insects such as aphids, scale insects, etc., generally because of high temperature and high humidity, air circulation is not caused, if the number of insects is found to be small, you can directly scrape it with bamboo chips, and then spray some disinfectant, if there are too many insects, you need to spray dimethoate solution.
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The cultivation method of Lingxiao flower is: like full sunshine, like moist ring trembling shelter, prefer fertilizer, reasonable pruning.
1. I like full sunshine
Lingxiao flowers like full sunlight, belong to strong positive flowers, when raising Lingxiao flowers, you need to have 4 to 6 hours of sufficient light every day, too little sunlight is not conducive to growth and flowering.
2. Like a humid environment
When the peanuts are long-term, the soil needs to be moistened, but not waterlogged to prevent root rot. During the flowering period, the soil also needs to be moistened, so that the flowers can be beautiful and beautiful. After flowering, the soil can be slightly drier, and after the soil is dry, water it once to prevent leaf loss.
3. I like itFat
Lingxiao flowers are more fertilized, and after the spring Lingxiao flowers sprout, apply a thin liquid fertilizer every 30 days or so. Before flowering, apply nitrogen, phosphorus and potassium ternary compound fertilizer, or compost, and then water it once to permeate the water, which can make the Lingxiao flowers bloom more and brighter.
After the Lingxiao flower grows buds, you can carry out proper flower thinning, and then apply a flower Duoduo No. 2 liquid fertilizer, which can make the Lingxiao flower bloom large and bright. During the vigorous growth period of Lingxiao flowers, fertilize once every 15 to 30 days or so. Stop fertilizing in winter.
4. Reasonable pruning
Before the germination of Lingxiao flowers in spring every year, it is necessary to carry out appropriate thinning pruning, mainly to cut off the wilted, sick and delicate branches, so that the plant shape of Lingxiao flowers is more full and round, and more ventilated and light-transmitting, which is conducive to the growth and flowering of Lingxiao flowers. In winter, proper thinning is also needed to remove sick and dry branches.
Raising Lingxiao flowers needs to pay attention to:
1. Soil
Lingxiao flower does not have strict soil requirements, and is relatively tolerant to saline-alkali soil, and can grow in sandy soil or clay soil, but prefers to grow in loose, fertile, and permeable soil.
2. Build a bracket
Lingxiao flower is a vine plant, and it needs to be attached to other shelves during the growth period, so it is necessary to build a scaffold for Lingxiao flower.
3. Prevention and control of pests and diseases
Lingxiaohua likes a well-ventilated environment, especially in summer when it is high temperature, because Lingxiaohua likes a humid environment, which is prone to high temperature and high humidity, resulting in pests and diseases, so it is necessary to do a good job of ventilation management in summer to reduce the appearance of pests and diseases.
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