Why did the azaleas lose their leaves? what should I do?

Potted cuckoos are easy to lose their leaves, but there are many reasons for the loss of leaves. So why did the azaleas lose their leaves? If it is a newly bought rhododendron, the loss of leaves is usually due to changes in the environment and soil. In this case, the loss of leaves is generally a normal phenomenon. Mainly because the plant adapted to the original growth environment, and suddenly entered a strange new environment, the plant will produce a stress response, often through the loss of leaves to slowly adapt to the new environment.

If the newly purchased potted azaleas show the phenomenon of withering and falling leaves, what should we do? In fact, the maintenance method is very simple, we can just buy the rhododendron pot put in a relatively cool environment to manage for a period of time. There is no need to worry too much about whether the plant will lose its leaves all the time, because once the plant adapts to the new environment, the phenomenon of losing leaves will disappear.

Well, in addition to environmental factors that will cause cuckoos to lose leaves, another reason for the original is that the air in the plant growth environment is not relative humidity enough and the air is too dry. If the air is too dry, we can keep the air humidity at 70-80% by spraying, and we can also spray the plants to moisturize. Because the cuckoo is generally placed in the greenhouse before buying it back, it is difficult to adapt to the domestic environment in a short period of time. Therefore, we need to provide a suitable growth environment for it as far as possible.

But another reason why cuckoos lose their leaves is that they are watered too much. Therefore, we usually watering must be appropriate, especially not too much, otherwise the stagnant water in the basin is easy to inhibit the respiration of the roots, thus reducing the absorption capacity of the roots, so it will cause the phenomenon of leaf loss. General watering adopts the principle of "dry and thoroughly irrigated", as long as there is no stagnant water in the basin.

So, if the potted rhododendron has grown a lot of buds, but when the buds have not yet opened or opened, what do we need to do for the rhododendron? I believe many potted friends have thought that it must be timely topdressing and topdressing phosphate fertilizer. after all, cuckoos are about to blossom and need to consume a lot of nutrients, and topdressing phosphate fertilizer happens to be able to replenish nutrients and promote their flowering. It is usually recommended to use potassium dihydrogen phosphate, then dilute it by 1000 times, shake it well and spray it on the pot.

Of course, we can also alternately use some flowers and plants with good absorption effect of general liquid fertilizer. In this way, the cuckoo has sufficient nutrients to achieve flowering, and the flowering effect is also very good. Not only big flowers and colorful flowers, but also a large number of flowers.

Time: 2019-05-28 Click: