Potted flowers spring maintenance points
The temperature difference between morning and evening in the early spring is very large. Sometimes the nighttime temperature will be below zero, and sometimes there will be late frost or cold current. At this time, it is still the key to keep the basin soil dry and do a good job of anti-freezing. It is best not to ventilate for a long time, let alone put the plants on Air convection. Therefore, the spring out of the potted flowers should be a little late and not too early. Generally, it is advisable to take the method of opening the window and ventilate about 10 days before leaving the room, so that it can gradually adapt to the outside temperature; it can go out of the room in the morning and enter the room in the afternoon; the room is out of the room on cloudy days. For potted flowers that sprout with sap, such as June snow, pomegranate, Chinese rose, etc., which have stronger cold-resistance ability, they have been planted for several years and the basin is too small. It should be changed at this time. Basin soil should have a certain amount of mountain mud, other humus soil can be used. For flowers and flowers that are being flowered or cherished, they should be carried out after the fruit has fallen, such as kumquat, camellia, and azalea. For plants that are in semi-dormancy state, such as big-leafed medlar, spider plant, etc., they can be changed before and after clearing. For chills and flowers, such as Milan, Zhulan, jasmine, lotus flowers, lotus flowers, and most of the foliage plants such as rubber tree, Pachira, etc., should continue to keep warm and cold, to change basins and change soil after the Qingming. Pruning According to the growth characteristics of different types of flowers, pruning, cutting roots, picking hearts and picking leaves are performed. The rose, hibiscus, and poinsettia that bloom on annual branches can be recut to remove dead branches, branches and branches, and dense branches that affect air and light transmission. For the two-year-old flowering rhododendron, camellia, spring, medlar, etc., it is usually sufficient to cut only the diseased branches and the dense branches. Water and Fertilizer Management Fertilize flowers in early spring and should master the principle of “minor application of thin fertilizers and gradually increaseâ€. Fully cooked thin pancakes should be applied to fertilizers, and the frequency should be increased from less to more. Spring fertilization should take place in the evening on a sunny day. Watering in early spring should also pay attention to proper amount. It should be dry and wet, but it should not be poured too much at once. In late spring, the temperature is higher, the sunlight is stronger, the evaporation is larger, the watering should be diligent, and the amount of water should be increased. In short, the watering of potted plants in the spring must be based on the principle of refraining from pouring, pouring, and watering. The watering time should be taken before noon, and each time after watering, it must be loosened. Breeding in spring is the best time for cutting, planting and sowing potted flowers. Such as rose, geranium, spring, pomegranate, etc., can cut strong branches for cuttings; orchids, asparagus, spider plants, etc., can be divided for propagation; such as mimosa, impatiens, morning glory, string red, peacock grass Herbs such as marigold, marigold, and colorful pepper can be propagated by sowing or on-demand broadcasting. Pest control is the season of blooming flowers in spring, but it is also a time when pests and diseases begin to multiply. Therefore, it is necessary to diligently check, early discover, early prevent and treat early. Common pests in spring include various locusts, red spider mites, whiteflies, and scale insects; common diseases include powdery mildew, rust, black spot, and yellowing disease. Ganoderma lucidum, Dalbergia, Impatiens, Roses, etc. are easy to get powdery mildew; escargot, rose, peony, bamboo, etc. are easy to get rust; peach, rose, plum etc are vulnerable to locust; Camellia, pomegranate, rhododendron, rose , hibiscus, cloves, jellyfish, evergreen, etc. are vulnerable to scale insects and should be treated early. Fire Extinguisher,Domestic Fire Extinguisher,Electrical Fire Extinguisher,Arine Fire Extinguisher DONGGUAN TENYU TECH.INC , https://www.tenyutech.com