Introduction of jasmine potted plants and management methods :
Jasmine potted plants require that the culture soil is rich in organic matter and has good water permeability and aeration performance. Generally, 4 parts of garden soil, 4 parts of compost, 2 parts of river sand or gluten ash can be used, plus fully decomposed dried cakes and chicken duck feces. Wait for the right amount, and sift out the powder and coarse particles, and cover the surface with a coarse grain. The potting time is most suitable before the germination of the new shoots from April to May every year. Select the appropriate flower pot according to the size of the seedling. When the basin is covered with a hand, the soil is cultivated with one hand. After the soil is covered with all the roots, the plant is slightly lifted upwards, and the basin is shaken a few times to make the soil and the roots in close contact.
Then the soil is compacted by hand, so that the soil surface is 2 cm away from the basin, and it is reserved for watering. After planting, pour the root water, then put it in a slightly shaded place for 7-10 days, avoid direct sunlight, and gradually see the light later. The key to daily management is water. It should be moistened according to jasmine, not drought-tolerant, afraid of water accumulation, and enjoy the characteristics of ventilation, and master the watering time and watering amount. It can bloom until June to July. At this time, the root system has returned to normal growth, and a thin pot of water is poured every 7-10 days. In the future, it can be managed according to adult jasmine.
Potted jasmine should be changed for one time each year. When changing the pot, remove some old soil and residual roots around the root of jasmine, replace it with new culture soil, and re-improve the agglomerate structure and nutrients of the soil, which is beneficial to the growth of jasmine. Change the basin, and then pour the water like the upper basin to make the roots and soils close together and restore growth. Before the pot is changed, the jasmine should be trimmed once, leaving only about 10 cm of the branches of the previous year, and cut off the dead branches and the dense, too thin branches. During the growing period, the old leaves that have grown too densely are often removed, which can promote the germination of axillary buds and multiple new branches and long flower buds.
In the spring of April-May, jasmine is pumping long leaves, and the water consumption is not large. It can be poured once every 2-3 days. It should be poured around noon. It must be seen in the wet and pouring, and it will be poured through the water. May-June is the spring flowering period of Jasmine. Watering can be slightly more; in the summer of June to August is a high temperature climate, the jasmine grows fast, the leaf surface evaporation is also accelerated, the flowering period is strong, the sunshine is strong, the water needs more, and the water can be poured once in the morning and evening. Water is also used to spray the blades and the ground around the basin during drought. Because jasmine is not resistant to drought and sputum, it should be timely to remove water in the basin during the rainy days in summer. The temperature in autumn can be reduced to 1-2 days for watering; in winter, the amount of water should be strictly controlled. If the soil moisture is too large, it is not good for wintering.
Jasmine is fat, especially for long flowering periods and requires more fertilizer. It also likes acid soil, which can be poured once a week with 1:10 fertilizer. After the first flowering, it is advisable to use bean cake as the composting fertilizer, apply it to the topsoil, apply bone powder and phosphate fertilizer when flowering, and conditionally pour the mature human excrement, so that the jasmine flower is rich. In the high temperature of the flower, it should be fertilized once every 4 days. It may be big fat water, usually watering in the morning, fertilizing in the evening, and watering the next day, which is beneficial to the absorption of jasmine roots. Fertilization should not be too thick, otherwise it will easily cause rotten roots. Before pouring, use a spatula to loosen the soil and then pour it. Do not fertilize when the soil is too dry or too wet. It is best when fertilized.
In order to make the potted jasmine plant full and beautiful, after the flower is thanked, the broken flower branches should be cut off to promote the new technology of the base and control the height of the plant. Fertilization was stopped in early September to improve the maturity of the branches and to facilitate wintering. Jasmine chills, when the temperature drops to 6-7 ° C, should be moved into the room, while paying attention to window ventilation, so as not to cause the leaves to yellow off. At this time, the temperature is often unstable. When the weather is warm, it should be moved outside and ventilated. Jasmine is moved indoors for the winter and should be placed in a sunny room. The room temperature should be above 5 °C. Water is poured once every 7 days to make the pot soil slightly wet. In this way, the foliage can be kept fresh in winter, without losing its ornamental effect.
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