How to plant a rich tree in Nanchang in winter?
Training points:
1, temperature. The lowest temperature in winter is 16- 18℃, below which the leaves turn yellow and fall off; It is easy to die below 10℃.
2.light. Nostoc flagelliforme is a strongly positive plant, which is planted in the open field in Hainan Island and other places. However, the plant has strong shade tolerance and can be enjoyed continuously for 2-4 weeks in places with weak indoor light. Then put it in a place with strong light.
3. Moisture. There should be enough water in the high temperature growth period; But it is drought-tolerant, and it will not suffer if it is not watered for several days. But don't drink water in the basin. Reduce watering in winter.
4. Temperature. I like higher temperatures during the growing period; You can often spray a small amount of water on the leaves.
5. Change pots. You can change pots as needed in spring.
Palm tree, commonly known as Fortune Tree, is an evergreen shrub or small tree belonging to Araliaceae. Its stems are erect, leaves are large and alternate, stalks are long, leaves are palmately compound, leaflets are 9- 12, length 12- 15 cm, and width is about 6 cm. Because of its peculiar tree-shaped leaves, commonly known as Geely, and because of its auspicious omen, more and more people have recently introduced and cultivated it.
This flower is native to Australia and some islands in the Pacific Ocean. Suitable for living in a warm, humid and well-ventilated environment. Sunny, slightly shade-tolerant, it grows best in loose, fertile and well-drained soil.
Potted hand trees are changed once every 1-2 years. When they leave the house in spring, the yellow leaves and weak branches are pruned to promote their germination. Watering should follow the principle of intermittent dry and intermittent wet. In spring and autumn, the watering density should be controlled according to the weather, such as sunny rain, wet and dry. Generally, water 1 time a day. When the temperature exceeds 35℃, water it at least twice a day and fertilize it twice a month during the growing season. For new leaves, pay attention to spraying water and maintain a high environmental humidity. Shading should be carried out from June to September, and the light transmittance should be kept at 60%-70% or placed in a place with strong scattered light. After entering the room in winter, the temperature should not be lower than 5℃, and it is better to keep it at about 10℃, water it 1 time for 5-7 days, and ensure sufficient illumination. In addition, in the growing season, if there is poor ventilation, it is prone to the harm of red spiders and scale insects, so pay attention to observation. Pests should be caught or sprayed in time.
The propagation of palm trees can be by sowing or cutting, and the seeds should be sown immediately after harvest; Cuttings can take budding branches as cuttings in May-June; Stick it in sand or steep stones, pay attention to shading and moisturizing, and take root in about a month.
The common diseases of rich trees are root rot and leaf blight.
First, root (stem) rot This is a common disease that seriously harms rich trees, also known as rot. Control methods: (1) Keep the breeding environment dry, and pay attention to the disinfection of breeding media and sites; (2) After the semi-finished products are taken out of the cabinet to the operation shed, spray Sukeling on the head of Nostoc flagelliforme tree to prevent the harm of gray mold; (3) Before planting, cut off the sprained and rotten tissue at the top of the main root with a sharp knife, then spray the wound with Sukeling and dry it before planting; (4) After one week of planting, the culture medium in the pot gradually dried up, healing tissues had been formed and new roots had begun to grow. It is appropriate to spray the polished stem of vegetable trees with Prick, Anke or Da Le (Lei Domil-Mn-Zn), and the liquid medicine should flow into the basin soil along the stem. After that, take turns to use Encore, Tujunling, Ray Domil or Yi Shuangling once a week. (5) If pythium is active, it can be sprayed with Pulik, Tujunling, Lei Domil or Yi Shuangling, and the general curative effect is about two weeks. If the weather is still bad, spray different chemicals to prevent drug resistance. If canker plants are found during this period, they should be discarded immediately.
Second, the control method of leaf blight: (1) Remove the diseased leaves in time and destroy them; (2) In the process of Nostoc flagelliforme cultivation, we should strengthen maintenance management, water and fertilize in time, and apply foliar fertilizer 2-3 times each growing season, such as 0.5% potassium dihydrogen phosphate or 200 times double-effect micro-fertilizer; (3) Before the seedlings are transported from south to north, protective fungicides should be sprayed on the leaves, such as 800 times solution of 70% chlorothalonil, 200 times solution of 18% multi-bacteria copper milk powder or 600 times solution of 50% bactericide. After the seedlings are transported to the north, they should be planted in time, and the management of fertilizer and water should be strengthened to prevent dehydration and fertilization. Nostoc flagelliforme can be planted in South China from the rainy season, spraying 50% carbendazim 800 times, 70% chlorothalonil 800 times and 75% thiophanate methyl 1500 times every five days. In addition, the main pest is sugarcane borer, which is a new record in China. Larvae mainly harms the rich tree, and it can also harm poinsettia, phlox, Liriodendron and so on.
In southern China, it is very common to cultivate rich trees for viewing, and the number is difficult to count. However, there are about three kinds of plants named Fugui Tree, which are Fugui Tree in Taiwan Province Province, Fugui Tree with Big Leaves and Fugui Tree. After textual research, the Chinese name of Taiwan Province Fortune Tree is Malabali, which is native to Mexico and is widely cultivated in Taiwan Province Province. Most of the plants planted in mainland China are imported from Taiwan Province Province, and the big-leaf lucky tree was originally named as Queensland umbrella tree. The beautiful tree species originated in Australia is Liriodendron chinense, belonging to Araliaceae, which is produced in Taiwan Province Province, Guangdong, Hong Kong, Fujian, Hainan Island and other places. All three pieces are compound leaves. Most of the former have six or seven leaflets on each petiole, but there are also eight. Because of the homonym of "eight" and "hair", some flower shop owners call it a "cash cow".
Under suitable climatic conditions, after careful cultivation, the three kinds of rich trees are beautiful, green and easy to cultivate and reproduce, and are deeply loved by people. Potted Taiwan Province Fortune Tree has a tall trunk, a thick top and a thick bottom, a big head and stretched leaves. The plants planted in the ground are bright and straight, fresh and pleasing to the eye. The leaves of the big-leaf lucky tree are slender and layered, which is beautiful and full of vitality. Trees with quaint and beautiful branches and leaves, rich and beautiful, whether potted or planted in the ground, are heroic, dense and natural as clouds. Shade tolerance is another lucky feature of their invitation: potted plants will not turn yellow if they are kept indoors for two or three months. If properly managed, these trees are evergreen and easy to reproduce, which is another feature of them. Propagation with branches takes root easily. Fortunately, cutting with leaves can also breed new plants. In addition, they have strong germination ability, and their branches and leaves germinate quickly after pruning, and they always keep lush branches and leaves, so they are good materials for indoor and garden landscaping. In the cultivation and application of the god of wealth tree, we should adhere to the principle of "taking what we need", and you can feel the fun brought by the god of wealth tree.
References:
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