News information
23
2023
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03
What happened to the wilted leaves of Begonia quadrangularis? What to do about the dry leaves of Begonia quadrangularis
The common causes of dry leaves in Begonia are improper watering, improper lighting and improper fertilization. Improper watering includes overwatering and water shortage, improper lighting includes too much light and not enough light, and improper fertilization includes over-fertilization.
The common causes of dry leaves in Begonia are improper watering, improper lighting and improper fertilization. Improper watering includes overwatering and water shortage, improper lighting includes too much light and not enough light, and improper fertilization includes over-fertilization.
Many flowers and plants can suffer from poor growth when they are not properly maintained or suffer from pests and diseases. The same is true for begonias. If we encounter poor plant growth we need to react quickly and deal with it quickly, otherwise it will cause the plant to die and other adverse consequences.
1、Improper watering
The driver begonia likes wet but is also very sensitive to the act of watering too much. Because too much watering will make the roots of begonia in water for a long time, and lead to poor breathing nutrients can not be effectively transported to the branches and leaves and occur dry leaves and other phenomena. Long-term non-watering will cause the potting soil to be too dry and dry leaves will occur.
Therefore, we must control the frequency of watering when cultivating begonias to prevent waterlogging in the potting soil and causing rotten roots. At the same time, we should not go without watering for too long. Our watering principle is to see dry and wet, that is, when the surface of the potting soil is found to be dry, we have to water thoroughly and wait for the next dry, watering again in this way.
2, improper light
Begonia grows best in a semi-shady environment. The light in late spring, summer and early autumn is very strong, accompanied by hot and high temperatures. At this time we need to give proper shade care to begonias. Otherwise, the leaves will dry out and wilt due to strong light burn.
On the contrary, if there is not enough light, the leaves of begonias will also dry out. Generally, if we put begonias in an overly shaded place, the phenomenon of dry leaves will occur due to insufficient light. In this case, we'd better move the begonia to a place where there is enough light and no direct sunlight.
3、Improper fertilization
The demand for nutrients is still very high, especially after a very vigorous growth period, a large amount of nutrients in the potting soil will be consumed. If the nutrients are not replenished in time, it will let the leaves grow poorly, and the leaves become dry is one of the performance.
On the other hand, if we fertilize too much, the roots of begonias will be burned and the leaves will dry out. In this case, we need to stop fertilizing and only use water to dilute the fertilizer to remove the excess fertilizer.
4、Poor ventilation
Raising begonias in a poorly ventilated space can also cause the leaves to dry out. No air circulation or less circulation will lead to obstructed breathing of begonias, and the drying of leaves is bound to happen. Therefore, giving begonias a well-ventilated environment is necessary to promote good growth.
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