nurse
The molded elm bonsai should be planted in purple sand pots and other small pots for viewing before germination in spring, and should be planted in sandy soil with loose air permeability, good drainage and rich humus. Usually put it in a well-ventilated and well-lit place for maintenance, and keep the basin soil moist and free of water. When it is hot and dry in summer, sprinkle water on the ground around the plants, but it is not appropriate to spray water directly on the leaves, so as to avoid the leaves getting bigger and losing their beauty. Apply decomposed dilute liquid fertilizer every 20 days or so.
Elm has strong germination ability and fast growth, so it should be pruned frequently in the growing season, and the long and messy branches should be cut off to keep the tree beautiful. The best viewing period of elm bonsai is when New Ye Gang comes out. If all leaves are removed in early and middle August, water and fertilizer management is strengthened in the later period, and new leaves grow in late September, the ornamental value of chickens will be enhanced. In winter, move to a cool room with bright light, and even bury the flowerpot in the soil in the outdoor leeward and sunny place to reduce watering and make the plants fully dormant. When maintaining, turn over the pots every 2-3 years to make the bonsai grow vigorously and vigorously.
Question 2: Maintenance method of elm bonsai Elm is a good material for shaping stump bonsai. The stump bonsai cultivated by it is very attractive because of its vigorous and simple trunk and delicate branches and leaves. Elm is a deciduous tree of Ulmaceae. It is widely distributed in China, especially in the south of the Yangtze River, which can be described as "where there is a village, there is an elm tree". There are wild distribution in mountainous areas of Liaoning, and domestic breeding is also very common. Elm leaves alternate, oval and sharp. The leaves are 3-6 cm long and 1-3 cm wide. The edge has neat and blunt serrations, the bark is straight split, and the branchlets are gray, soft and widely spread. The flowers are small yellow and green, and the samara is as round as a penny. The leaves, branches and stems of elm have certain ornamental value. Its leaves are thin and dense, thick and hard, and the new leaves are fresh and tender? Bark is as irregular as scales, but the spots are lovely? Branches are soft and drooping, dancing with the wind, like willows? Although the stem is half rotten or riddled with holes, it is still strong and straight and will never die. It is precisely because of these characteristics that it is vigorous and simple when used as a bonsai, and it has been highly appreciated by the box scene community. Choose elm as bonsai, it is best to dig old stumps on the mountain, cultivate them on the ground first, and then transplant them into pots. Small bonsai can also be cultivated by high pressure method. Elm is a very common tree species, and yuan can be seen everywhere. Stump can be dug on the mountain in winter and spring. Pay attention to choose a stump with dull base shape and Catherine's stump, or a stump with deformed fracture, holes in the stem and tumor-like stumps on the branches. Those trees have pale skin, and their posture cannot be ignored because of their "rough" nature and strong vitality. Because the stump is old and weak after all, and the nutrients in the basin are limited, it is necessary to strengthen maintenance. Please pay attention to the following points when maintaining: First, strengthen the light. It likes sunshine and is slightly resistant to shade, so it should be placed in a sunny place. If there is not enough sunshine, branches will grow in vain, the color of leaves is not good, and it is easy to cause pests. Second, keep the basin soil moist and free from water stains. Elms like to live in wet places, but they are also afraid of water stains. Therefore, water should be sprayed thoroughly, once in the morning and once in the evening in midsummer. In case of waterlogging, dredge it as soon as possible. Third, we should apply fertilizer properly. Peanut cake can be boiled into liquid fertilizer, or it can be broken into thumb size and buried in the soil. Xiji uses some compound flower fertilizer. Fertilization should be applied once in early spring and early autumn, not more. Fourth, trimming and shaping should be timely. Elm has a strong budding ability, and the leader of the third group is also very fast. If not trimmed, the pile landscape will lose its ornamental value. Trimming and shaping can be done in autumn. Cut off useless branches and diseased branches first, and then trim them in a formed or formed posture. Five, elm trees are often damaged by aphids and mites, and can be sprayed with omethoate diluted water 1000 times. Elm pile is not only used for bonsai viewing, but also as a garden ornament tree, which has a unique style and excellent effect. However, the big stump should be transplanted with foreign soil before the leaves germinate in winter and spring. After planting, wrap the stalks with straw mixed with yellow mud water and water them frequently to ensure the soil and stalks are moist.
Question 3: What should I do if the leaves of elm bonsai turn yellow? 1, prevent water from being too wet. Elms are most afraid of soil being too wet. Summer is no exception. It's okay to do it a little, but it's harmful if it's too wet. Elm is more drought-tolerant than moisture-tolerant. Many elm bonsai (especially new ones) died in summer, mostly because of excessive watering. Too much water, too high temperature or improper fertilization concentration will make the roots rot slowly until they are dry, and the elm bonsai will die in summer. 2. The light needs to be sufficient. Elm likes light, and it can only store energy in sunny places and grow well. If the light is insufficient, its growth is slow, its branches are fine, its leaf spacing is long, its leaves are light, and its fibrous roots are few and thin. Summer is the golden time for elm to take root. Enhanced light will promote its vigorous life activities, accelerate photosynthesis and metabolism, and make the root system of elm further develop and be strong. And generally speaking, there is no sunshine in the family garden from morning till night, and there is no need to shade it. Even in the place where the roof platform has a long illumination time, as long as the water is supplied in time in summer, it is impossible to cause harm to the elm bonsai. The root growth of elm bonsai depends entirely on the sufficient light. It can't be overhauled and cut off. Besides evaporation and heat dissipation, the adjustment function of evaporation and heat dissipation of plant leaves is very important. Therefore, the branches and leaves of elm must not be pruned on a large scale in summer, so as not to destroy its normal regulating function, which will lead to the water in the basin soil not being volatilized and the root system suffocating and rotting. It is difficult for the light person to return to normal growth for a while, and the heavy person will die soon.
Question 4: How to water the small leaf elm bonsai? Elm is most afraid that the soil is too wet. The same is true in summer. It doesn't hurt to be a little dry, but it's too wet The drought resistance of elm is stronger than that of wet tree. Many elm bonsai plants (especially new piles) die in summer because of excessive watering, excessive moisture, excessive temperature or improper control of fertilization concentration, which leads to the slow decay of roots. The principle of watering elm trees in summer should be: dry and wet, slightly dry, not too wet.
Cultivation techniques of elm
illuminate
Elms love light, and only in sunny places can they grow healthily and well. If the light is insufficient, its growth is slow, its branches are fine, its leaf spacing is long, its leaves are light, and its fibrous roots are few and thin. So there must be enough light. Summer is the golden period for Ulmus pumila to take root. Enhanced light will promote its vigorous life activities, accelerate photosynthesis and metabolism, and make the roots strong. Generally, there is no sunshine in the family garden from morning till night, so there is no need to shade it. Where the roof platform has a long illumination time, as long as the water supply is timely, it will not harm the elm. The growth of elm roots depends entirely on whether there is enough light.
Fertilize soil or land
During the growth period from April to June (except rainy days), apply thin organic fertilizer or cake fertilizer every 15- 10 days. Nitrogen, phosphorus and potassium are used together, and urea is sprayed on the leaves about 2 days after pruning. In winter 10 days, organic fertilizer or cake fertilizer water mainly composed of phosphorus and potassium fertilizer is poured once before entering the house, and cake fertilizer tablets are applied once after entering the house.
decrease
Twigs and cross branches are often pruned during the growth period, which can be pruned all year round, but not in rainy days to prevent branches from dying.
In summer, the temperature of basin soil is high, and besides the evaporation and heat dissipation of water, the evaporation and heat dissipation regulation of plant leaves is very important. Therefore, it is not suitable to prune elm branches and leaves on a large scale in summer, so as not to destroy its normal regulating function, so that the water in the basin soil evaporates and dissipates at high temperature, and the roots suffocate and rot. It is difficult to return to normal growth for a while, and serious ones will die soon.
Question 5: How to raise elm bonsai and how to raise elm bonsai knowledge 1. Strengthen the light. It likes sunshine and is slightly resistant to shade, so it should be placed in a sunny place. If there is not enough sunshine, branches will grow in vain, the color of leaves is not good, and it is easy to cause pests.
Second, keep the basin soil moist and free from water stains. Elms like to live in wet places, but they are also afraid of water stains. Therefore, water should be sprayed thoroughly, once in the morning and once in the evening in midsummer. In case of waterlogging, dredge it as soon as possible.
Third, we should apply fertilizer properly. Peanut cake can be boiled into liquid fertilizer, or it can be broken into thumb size and buried in the soil. Xiji uses some compound flower fertilizer. Fertilization should be applied once in early spring and early autumn, not more.
Fourth, trimming and shaping should be timely. Elm has a strong budding ability, and the leader of the third group is also very fast. If not trimmed, the pile landscape will lose its ornamental value. Trimming and shaping can be done in autumn. Cut off useless branches and diseased branches first, and then trim them in a formed or formed posture.
Five, elm trees are often damaged by aphids and mites, and can be sprayed with omethoate diluted water 1000 times. Elm pile is not only used for bonsai viewing, but also as a garden ornament tree, which has a unique style and excellent effect. However, the big stump should be transplanted with foreign soil before the leaves germinate in winter and spring. After planting, wrap the stalks with straw mixed with yellow mud water and water them frequently to ensure the soil and stalks are moist.
Question 6: How to raise elms in winter in elm bonsai, especially the old elm piles growing in the wild, has experienced years of artificial chopping, wind stripping and rain erosion, animal biting and so on. And gradually formed many different strange postures. Some are intertwined, vigorous and unpretentious; Some turn decay into magic, dry roots and new leaves, and there are holes in the sky, which is an excellent material for making bonsai.
nurse
The molded elm bonsai should be planted in purple sand pots and other small pots for viewing before germination in spring, and should be planted in sandy soil with loose air permeability, good drainage and rich humus. Usually put it in a well-ventilated and well-lit place for maintenance, and keep the basin soil moist and free of water. When summer is hot and dry, sprinkle water on the ground around the plant, but it is not appropriate to spray water directly on the leaves to avoid the leaves becoming bigger and losing their beauty. Apply decomposed dilute liquid fertilizer every 20 days or so.
Elm has strong germination ability and fast growth, so it should be pruned frequently in the growing season, and the long and messy branches should be cut off to keep the tree beautiful. The best viewing period of elm bonsai is when New Ye Gang comes out. If all leaves are removed in early and middle August, water and fertilizer management will be strengthened later, and new leaves will grow in late September to improve the ornamental value. In winter, move to a cool room with bright light, and even bury the flowerpot in the soil in the outdoor leeward and sunny place to reduce watering and make the plants fully dormant. When maintaining, turn over the pots every 2-3 years to make the bonsai grow vigorously and vigorously.
Question 7: How to raise elm bonsai Before making and manufacturing elm bonsai, it should be planted in sandy soil, and branches and roots should be trimmed before planting. Viscous juice often flows out of the injured and broken parts. If this juice oozes too much, it will seriously affect the survival rate. It can be applied to the incision to prevent the juice from flowing out, but it must not be soaked in water, otherwise it will aggravate the juice loss and lead to the roots. After planting, the soil should be compacted without watering. New high-fat film should be sprayed on the seedlings to slow down the seedling stage. In the future, plants should be kept in a ventilated and light-transmitting place. Those who should be watered should not be watered, but they should be watered thoroughly. It is forbidden to accumulate water in raw soil. The shape of elm potted plants can be in the growth period or dormant period, but the germination period should be avoided to avoid excessive juice loss and affect plant growth. The upper part of the trunk can be a natural shape with lush foliage, a tree shape with a dome that is considered appropriate, or a placed disk shape. The modeling method is to tie and cut together, first tie the basic shape with a coil, and then trim it carefully. Secondly, put a healing antiseptic film on the trimming mouth to promote the healing of the injured and damaged parts.
Question 8: How to grow small elms from small bonsai? Elms can't be kept indoors. Elms with leaves fall off easily if they are kept indoors. Planting elms and watering them are good. They can't be too wet or too dry for a long time. Sunshine is the most important thing.
Question 9: How to raise a small elm bonsai is nothing more than water and fertilizer management. You can see this by looking at the branches and leaves, and then trim them. To keep the shape, you can also leave a branch and design it yourself. Often bask in the sun, sunny, leafy and very fulfilling.