How to treat yellowing grape leaves
This article focuses on the small experience of green plant maintenance on how to treat yellowing grape leaves, and the following editor will introduce to the netizens.
How to treat yellowing grape leaves
If grape leaves turn yellow and you want to treat them, you first need to find the cause. It is generally due to improper watering, excessive fertilization, or improper lighting!
If it is due to water, we need to control the water. First, check if the leaves are turning yellow due to lack of water or excessive watering. If it is due to lack of water, water the grape leaves promptly. If it is due to excessive water, stop watering and place the plant in a well-ventilated area, which allows the water to evaporate quickly.
Lights have a significant impact on the growth of grapes. Grapevines prefer sunlight but should not be placed under intense sunlight, as such bright sunlight can be dazzling. Therefore, we should appropriately shade the grapevines to alleviate the yellowing of the leaves.
No plant should be fertilized frequently; fertilization has a timing. Yellowing grape leaves may also be caused by insufficient top dressing. During the grape growing period, the fertilizer must be sufficient to allow the grapevine to grow better and the leaves to be brighter. However, do not apply too much fertilizer at once. If the fertilizer solution is too concentrated, the leaves of the grapes can also turn yellow.
The above is the editor's summary of how to treat yellowing grape leaves. In fact, if the cause of yellowing is found, treatment is not difficult as long as the grapevine has not died completely.
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