What if the gardenia flowers turn yellow?
1. Water problem
(1) specific reason: this aspect is relatively common in the north, that is, there is a shortage of water. This kind of plant likes water very much. If the flowers begin to turn yellow, they may be too dehydrated.
(2) solution: increase the amount of water appropriately. If it still has no effect, you can take the following methods. To put it simply, it means to soak in the water for half an hour to an hour every day. Put the plant in the bucket along with the whole basin, or a large basin is fine. In doing so, water can fully infiltrate into the flower soil. After that, take it out and dry the water. And then keep it in a cool place. In addition to this, you can spray water on it every day. Of course, if there is Rain Water, it can be drenched for a while.
2. Light problem
(1) specific reason: exposure to light for too long will not only affect the leaves, but also make the flowers yellow.
(2) solution: it is certainly not possible without light at all, but too much is also bad. Generally speaking, even when blooming, about two hours a day is enough. This is because this plant likes shade and does not need much light even if it blossoms.
3. Normal phenomenon
Sometimes, it is not something wrong with our maintenance, but normal. This kind of plant is a little different. At first, the flowers are milky white, then they may slowly turn yellow, and then wither. In other words, yellowing is a sign of withering. Therefore, there is no need to take any remedial measures.
- Prev
Why don't gardenias grow buds
When this happens, the most important thing is the problem of fertilizer. Only pay attention to nitrogen fertilizer, then it will only grow and will not grow buds. Even if there is a bud, it is easy to fall. Then there is the problem of light, which is too weak to cause buds to grow. Then there is something wrong with the roots, such as stagnant water or slabs of soil, so that there is no way to provide enough nutrients, so the buds naturally cannot grow out. Finally, there is the problem of temperature. if it is not suitable, it is difficult for the buds to grow.
- Next
What if the chrysanthemum leaves withered?
With this phenomenon, it may have got "spot blight". Then, first of all, all the diseased leaves need to be cut off for treatment. Then, spray some chlorothalonil solution every ten days to half a month, a total of three to five times. Maintenance management is also very important, such as ventilation, light transmission and so on. Another reason is that the light is too strong, or the light is too long. In that case, the corresponding approach is appropriate shading. Then there is too much water accumulated, which corresponds to the strict regulation of watering water.
Related
- What if the leaves of potted flowers turn yellow?
- Florescence Control of several Flowers
- Anti-freezing technology and post-freezing nursing technology of flowers
- What is the classification of flowers? What are the common methods of flower classification?
- Prevention and control of alkali and acid damage of flowers in courtyard
- Technology of Anti-freezing and restoring growth of Flower seedlings in greenhouse and greenhouse
- How does flower fertilization not hurt the root? Fertilization technology of flowers
- Key points of disinfection in flower greenhouse
- Several pesticides that are banned or used cautiously in flowers
- How to fertilize the flowers that watch the leaves?