What if the dahlia leaves wilt?
First, reduce the light
1. Reason: when the temperature is too high in summer, the leaves are easy to lack of water, when the stomata of the leaves are closed, the leaves will wither.
2. Solution: this kind of wilt is not really withered, but physiological. As long as you replenish it properly, it will be fine at night, and you can't let it bask in the sun directly.
Second, watering correctly
1. Reason: it has a high demand for water, and if it is not fed in time, it is easy to let the leaves wither.
2. Solution: properly increasing the amount of water, especially when its leaves wilt, will be more conducive to its growth.
Third, correct fertilization
1. Reason: it blossoms for a long time, so it needs a large amount of fertilizer. If you apply thick fertilizer or not enough fertilizer at this time, it will make its leaves wither.
2. Solution: when you see its flowers become lighter and the leaves are very thin, you need to replenish it with dilute fertilizer in time, but not too much.
IV. Improving the environment
1. Reason: in the process of its growth, if it is not tied and fixed, it will be easy to lodge in strong wind or heavy rain, and even if it is helped up, the leaves will still wilt. In addition, when the temperature is too low and frost, it will also make its leaves wilt.
2. Solution: move it indoors before the temperature goes down and Frosts Descent, and wait for the temperature to be above 10 degrees before moving it out.
Do not move flowerpots easily
1. Reason: when raising, some people like to move its flowerpot, so it is easy to break its root system and make the leaves wither.
2, the solution: usually can not often move its flowerpot, in addition, but also in the pot under the brick, in order to prevent the root system from growing underground.
VI. Prevention and control of diseases and insect pests
1. Reason: if it is hurt by diseases and insects, it will also make the leaves wither.
2. Solution: spray the potion in time and clean up the diseases and insects.
- Prev
What if the tiger skin orchid is watered too much?
After too much watering, the roots of Tiger Pilan may rot. If the situation is serious, it cannot be saved. If the situation is not particularly serious, it needs to be removed from the basin and the rotten roots will be cut off. Then, put it in a ventilated and cool place, and wait for the root to be completely dry before serving. After that, it is necessary to ensure that the soil moisture is appropriate.
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What if the new buds of the rich tree wither
When the new buds of the rich tree wither, if it is caused by insufficient water, it needs to increase the amount of water; if it is caused by excessive fertilization, it needs to reduce the amount of fertilizer; if it is caused by insufficient light, it needs to increase light; if it is caused by insufficient humidity, it needs to increase humidity; if it is caused by diseases and insect pests, it needs timely prevention and control; if it is caused by the lack of growth elements, it needs to increase growth elements.
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