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The orchid is suitable for indoor cultivation, mainly due to its internal structure and physiological functions. Orchid is an evergreen perennial herbaceous plant with strong negative tolerance and thick, dark green leaves. Mesophyll contains a large amount of chlorophyll, which can absorb carbon dioxide and water in sunlight, synthesize organic matter for its own growth and development, and release oxygen at the same time.
In addition, on the wide and thick leaves, there are many pores and fluff growing on the leaves, which can secrete a large amount of mucus, and in the process of gas exchange, it can absorb a large amount of dust, dust and harmful gases in the room, so that the indoor air is clean, so it is also known as the "absorption machine" and "dust collector", the protector of human health. So how can you make this healthy protector grow and develop in your home as well? The home maintenance of Junzi Orchid should mainly start from the aspects of temperature and humidity, soil, moisture, light, and nutrition.
1.Soil: Orchid is suitable for humus-rich soil, which has good air permeability, good water permeability, fertile soil and slightly acidic soil.
Generally, the soil configuration of Junzi orchid is 6 parts humus, 2 parts pine needles, 1 part river sand or furnace ash slag, and 1 part bottom fertilizer. Humus mainly refers to oak leaves, also known as oak trees. This leaf has a thick texture and is a good humus.
It is nutritious and has good water permeability. Other leaves are too thin to be left when they decay and cannot be mixed with other media. When cultivating, the pot is gradually increased with the growth of the plant, and when cultivating annual seedlings, a 3-inch pot is applied.
In the second year, change the 5-inch pot, and then change the larger pot every 1-2 years, and the pot can be changed in spring and autumn.
2.Watering: Orchid has a well-developed fleshy root, and there is a certain amount of water stored in the root, so this flower is more drought tolerant.
However, drought-tolerant flowers must not be seriously short of water, especially in the case of high temperature and dry air in summer, do not forget to water in time, otherwise, the roots and leaves of flowers will be damaged, resulting in new leaves can not germinate, the original leaves are scorched, not only affect flowering, and even cause plant death.
3.Fertilization: Many flowers are fertilizer-loving, but there should be a limit to fertilizing fertilizer-loving flowers, too much fertilization, not conducive to growth, and even plant rotten roots or scorched wither. Orchid also belongs to this type of plant, and it must be fertilized in moderation.
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1. Suitable deep basin.
In the cultivation methods and precautions of the Monarch Orchid, it is necessary to provide a suitable deep pot for it, so that the root system of the Monarch Orchid has enough space to grow, and its root system is deeply rooted in the soil, which can avoid the lodging of the Monarch Orchid and is more beautiful.
2. Loose soil.
When cultivating the orchid, it is necessary to choose loose and fertile soil, so that the orchid can better drain and breathe in the mixed soil prepared in the ratio of 3:2:1:1 in the saprous soil, compost soil, slag and cake fertilizer to grow.
3. Water and fertilizer management.
During the growing season, the orchid should be watered once every 1 or 2 days to keep the soil moist, and it should be watered thoroughly after the potting soil is dry. In summer, fertilizer should be stopped, and in the other three seasons, a thin Bika water-soluble fertilizer should be applied once in about 2 weeks to meet its nutrient needs.
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How to raise a gentleman's orchid? How to maintain the Gentleman's Orchid at home.
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1. As long as the potting soil is loose and transparent, and there is no water accumulation at the bottom of the pot, the monarch orchid needs sufficient water and a moist surrounding environment all year round. In winter, although the water needs to be controlled a little, it must not be dried thoroughly before watering. 2, Junzi orchid likes fertilizer, but avoid raw fertilizer and heavy fat, in addition to the pot, when changing the pot to add an appropriate amount of bone meal or broken hoof pieces as base fertilizer, usually top dressing can be 30 grams to 40 grams of rotten cake fertilizer, along the edge of the loose soil application, once a month, can also be used compound fertilizer diamine about 10 grams and alternately with it, indoor best do not use rancid organic liquid fertilizer, high temperature 25 or more, low temperature below 10 forbidden fertilizer.
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Conservation of the Gentleman's Orchid.
Everyone has their own unique way of life, and in the same way, each plant has its own maintenance method, so what kind of maintenance do you need?
1. There are requirements for soil. Orchid is suitable for soil with rich humus, which has good air permeability, good water permeability, fertile soil, and slightly acidic (. in humus.
Infiltrate about 20% of the sand particles, which is conducive to root raising. When cultivating, the pot is gradually increased with the growth of the plant, and when cultivating annual seedlings, a 3-inch pot is applied. In the second year, change the 5-inch pot, and then change the pot to a larger one in the next 4 to 1 2 years, and the pot can be changed in spring and autumn.
2. Watering should be reasonable. It has well-developed fleshy roots, which can store more water and has a certain drought tolerance. The general experience is that the soil moisture content of about 30% is appropriate, master the surface of the three pots of soil to see dry and then water, 3 5 days in winter watering l times, spring and autumn can be 1 2 days watering 1 time, summer appropriately increase the number of watering.
It requires less water at the seedling stage and more water at the flowering stage. Do not pour water on the leaves at 7 to prevent the leaves from rotting. When you find dust on the leaves, you can use a soft cloth to gently wipe the leaf surface, or you can use a soft brush to brush it, and do not wash it with a lot of water.
3. Apply more fertilizer. Junzi orchid likes fertilizer, but too much fertilizer will cause root rot, in addition to the bottom fertilizer, top dressing should use the method of "thin fertilizer and more application". Apply base fertilizer when repotting.
Spring and autumn two seasons every other month after the fermentation of solid fertilizer, and then once a week to apply liquid fertilizer, it is best not to top dressing, the whole plant can rely on the spring and autumn accumulated nutrients to grow slowly when applying solid fertilizer, open the potting soil, buried in the soil 2 cm deep, do not directly contact the root system to avoid burns; When applying liquid fertilizer, small seedlings are fertilized: water 1:40 is better, large and medium flowers 1:
20 better, fertilization time to early morning is appropriate, avoid splashing on the leaves, after applying liquid fertilizer should be watered 1 time, but the water does not have to be too much, on the one hand to dissolve the fertilizer, on the other hand, the new fleshy roots, rinse it, in order to prevent and control damage to the new roots. Depending on the season, the type of fertilizer is emphasized. Phosphorus and potassium fertilizers are applied in winter and spring, such as bone meal, etc.; Partial application of nitrogen fertilizer, such as soybean cake water, in autumn; In summer, it is commonly used to apply topdressing outside the roots, spraying the foliar surface with potassium dihydrogen phosphate or superphosphate, and topdressing outside the roots can be carried out all year round.
4. Control the intensity of light. During the whole cultivation process, try not to expose the plants to direct sunlight, and about four hours a day can be under scattered sunlight, too much light will narrow the leaves. In summer, the orchid should be avoided from high temperature and scorching sun, and the orchid should be placed in a high humidity and shaded environment, and attention should be paid to ventilation.
In winter, the orchid is cold, so it should be moved indoors and placed in a well-lit location, and the room temperature is about 5 to safely overwinter. If possible, it is best to keep the ambient temperature stable between 15 and 25.
5. Gentleman's orchid should pay special attention to the prevention and control of root rot and sunburn, if these conditions occur in a timely and effective manner, the monarch's orchid will become delicate and moving.
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Flowers have different nutrient requirements at different stages of growth and development. Therefore, different fertilization methods should be adopted at different stages to suit the needs of the plant. Such as base fertilizer, top dressing, extra-root fertilization, etc.
1) Apply base fertilizer (or base fertilizer). The aim is to create conditions for the growth and development of the plant and to meet its nutrient needs. Bottom fertilization should be carried out every 2 years at the time of repotting. Manure (i.e. livestock manure), compost, green manure, soybean cake fertilizer, etc., which are commonly used in the soil.
2) Top dressing. The main thing is to promote the growth of the plant. Orchid can be applied with cake fertilizer, fish meal, bone meal and other fertilizers. Less at the beginning of planting, to.
After the growth of the plant and the increase of leaves, the amount of fertilizer is gradually increased, when fertilizing, open the potting soil and apply it to 2 3 cm deep soil, but it should be noted that the fertilizer applied should not be too close to the root system, so as not to burn the roots.
System. Applying this kind of solid fertilizer is generally enough once a month, and it should not be dense.
3) Top dressing liquid fertilizer. Top dressing liquid fertilizer is to soak the rotten supernatant of animals and plants mixed with 30 40 water and then pour it in a pot.
On the soil. Small seedlings should be watered 40 times, medium seedlings should be watered 30 times, and large seedlings can only be watered 20 times. After watering the fertilizer solution, it is necessary to water it again after 1 2 days (the amount of water should not be too much), so that the fertilizer can seep into the roots in the potting soil.
system, give full play to the fertilizer effect. Do not water 1 or 2 days before watering liquid fertilizer, let the potting soil be drier and then apply fertilizer, which is more effective. The best time to apply fertilizer is early in the morning; When watering, the fertilizer should be poured along the edge of the pot, and care should be taken to avoid applying it to the plant.
on the plant and leaves.
In addition, fertilization varieties should also be applied with different fertilizers according to different seasons. For example, in spring and winter, it is advisable to apply some phosphorus and potassium fertilizers, such as fish meal, bone meal, hemp cake, etc., which is conducive to the formation of leaf veins and the improvement of leaf gloss; In autumn, it is advisable to apply some well-rotted animal hair, horns, hooves or bean cake leaching solution, and pour it with 30 or 40 times of water to promote leaf growth.
4) Top dressing outside the roots. Fertilization with this method is mainly to make up for the lack of nutrients in the soil, so as to solve the problem of lack of fertilizer in the plant.
The seedlings grow quickly, and the flowers and fruits grow large. Extra-root fertilization is to spray the dilution of fertilizer directly on the leaf surface of the plant with a mist, so that the nutrients can penetrate into the leaf tissues through the leaf epidermal cells and stomata, and then be transported to the whole body of the plant.
Commonly used fertilization varieties are urea, potassium dihydrogen phosphate, superphosphate, etc. When spraying, it should be sprayed evenly on both sides of the leaf. Spray once in 6 days during the growing season, once every 2 weeks when semi-dormant, generally spray after sunrise, plants.
It is advisable to stop applying it immediately after flowering, and it must be noted that this method should only be used if the plant is found to be deficient in fertilizer. If the plant is nutritious and grows vigorously, it should not be used.
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