In fact, there are many reasons why the iris flowers raised at home fall off their leaves, basically there is not enough light time, for domestic plants, light will need more attention, and can not see strong light, usually need to be placed in a cool and light place.
If it is caused by natural metabolism, it does not need to be treated more, just continue to maintain. If it is caused by improper watering, it should be watered according to the growth needs, but it should not be excessive. If it is caused by pests and diseases, ventilation can be done well, and the treatment of pests and diseases can be done in a timely manner.
First, reasonable to see the light
Reason: Iris is suitable for growing in a semi-shaded environment, if there is too much light, it is easy to burn the iris flower, so it is necessary to make it reasonably see the light.
Solution: When raising iris flowers, be sure to pay attention to good light, after seeing the strong light, move the iris to a cool place for maintenance, appropriate shading treatment, spray water on the plant appropriately, increase the humidity of the air, and promote plant recovery.
iris
Second, natural metabolism
Reason: Iris has a natural cycle of growth, and when the cycle comes, it will have broken leaves falling.
Solution: This is a normal phenomenon, it is a natural metabolism, this situation does not need to be treated more, just continue to maintain.
iris
Third, adjust the watering
Reason: In the process of maintenance, watering is also very critical, too little watering will lead to drought and lack of water, causing leaves to yellow and fall off. If you water too much, it will cause water to accumulate at the roots, causing rotten roots to fall off their leaves.
Solution: Iris does not need much water, and does not like a humid growth environment, but can not be short of water, so it should be watered according to the growth needs, but not excessive.
iris
Fourth, the prevention and control of diseases and insect pests
Reason: Poor maintenance may breed diseases and insect pests, once the insect pests are more, it will naturally damage the roots, so that the leaves of the iris are easy to fall off.
Solution: Pay attention to good maintenance methods, do a good job of ventilation treatment, and timely treatment of diseases and insect pests. It cannot withstand strong light exposure, and once exposed to strong light, it may burn the leaves, causing the leaves to turn yellow and dehydrated, and then fall down.
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