What is the reason why orchids do not germinate?
Let's talk about the knowledge of why orchids do not germinate. Regarding why orchids do not germinate, the editor will introduce it next.
1. The orchid is not acclimatized to the new environment. This problem usually occurs when repotting orchids. When repotting orchids, they need time to adapt to the new environment because the roots need to adapt to the temperature of the soil and water and the surrounding environment. This process is called acclimatization. Only after integrating with the pot can orchids absorb moisture and nutrients from the soil normally, preparing for germination and flowering. It is not suitable to repot in cold weather, as it prevents orchids from acclimatizing properly. In severe cases, orchids may start to wither after repotting. This withering is not only related to repotting but also due to some people not giving orchids time to adapt after repotting and immediately watering the pot, which not only prevents orchids from acclimatizing but may also cause them to wither earlier.
2. Insufficient sunlight leads to less germination. Although orchids prefer to grow in shady places, they can be placed outside to bask in the sun in spring. The sunlight in spring is not intense and is relatively warm. Like other plants, orchids need sufficient sunlight during the growing stage to develop rapidly. Insufficient sunlight can also cause orchids not to germinate. Therefore, when growing orchids in spring, do not keep them indoors all the time. When the weather is good outside, you can place the orchids in the sun for an afternoon. Sufficient sunlight helps orchids grow healthier, promotes growth, and makes the leaves greener. You can shade them appropriately when the weather is too hot.
3. Insufficient nutrients to support flowering. Flowering plants, including orchids, require a lot of nutrients to germinate and bloom. Orchids may not need many nutrients during development, but when flowering, the nutrients absorbed by orchids are preparing for blooming. If there is not enough nutrition for orchids to bloom, even if they form flower buds, they will not have the strength to bloom. In this case, the flower buds must be cut off to avoid excessive nutrient consumption, which could lead to no flowering the following year. Therefore, in spring, when orchids are preparing to germinate, it is appropriate to water some nutrient solution to ensure there are enough nutrients for flowering. It is also necessary to water with nutrient solution during flowering to keep orchids blooming continuously.
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