The first type is to be repotted when the potted orchids are full. There are two cases where potted orchids are called repotted when the potted orchid is called repotted when the potted.
1. After two to three years of growth, the orchid plants have been full. If they continue to grow, the leaves and roots of new seedlings have no room for development. In this case, planting materials are exhausted, and orchid plants are particularly prone to diseases and pests. This situation is normal seedling repotting, and you can choose the two-minute time periods of spring and autumn to operate.
2. Orchid plants develop too fast and there are too many seedlings. At that time, pots with were used too small. Langen may burst at any time, and it is called a burst pot. In this case, we also choose the two-minute periods of spring and autumn to repot.
The second type is repotting in special cases.
1. If orchid plants are found to be infected and sick (such as soft rot, stem rot, root rot, and other orchid diseases), they should be repotted immediately, regardless of seasons, regardless of the weather.
2. It is found that the orchid pot planting material is too solid, the acid and alkali are excessive, and the corrosion is severely blocked by the hydrophobic pores. The growing orchid seedlings are weak or have not stagnated and cannot grow. They must be turned over immediately.
3. Due to excessive fertilizer application, it is necessary to repot immediately. The season cannot be sunny.
The third type is also a normal repot.
1. Repot planting when sold or purchased. This situation is generally possible at any time in spring and autumn, and it is best to avoid dog days and autumn tigers in summer and autumn. When planting orchids and raising grass, avoid buying or selling them in severe cold and hot summer. Experts in orchid cultivation can be listed as those with superior environmental conditions.
2. In order to promote the germination rate of orchids, in this case, you can choose to operate before and after the two parts of spring and autumn.
It is best to avoid orchids when repotting: orchids should be dried for one to two weeks before repotting, so that the planting material shrinks and lets the orchid roots slightly dry, which can easily cause orchid plants to depot and reduce the damage rate of orchid roots. The pots should be disinfected for orchid repotting materials. Potted orchids should not be repotted at any time. Each time they are repotted, it will be delayed from the growth period of orchids for about one to forty-five days. In addition, the orchids dormant period has a prosperous growth period of less than eight months, which greatly affects the growth rate of orchids.
orchids are repotted and divided into different species. It cannot be rigidly specified when to repot. It should be determined based on the growth of the orchid plants and the planting materials used. Some people don’t want to flip the pots, and some people turn it once a year. This is the reason. Author: Zunyi, Guizhou - Zhu Guojun
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