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Thanks to the successful work of breeders, today, among a huge number of different species and varieties of hibiscus hybrid, you can choose the one that suits you.
On the windowsills of many amateur flower growers, you can often find a beautiful plant with bright flowers - this is hibiscus, or, as it is also called, the Chinese rose.
But in order for a flower to delight with its lush flowering, it is important to properly care for it and know why its leaves may turn yellow.
Read more about possible problems with the plant, the reasons for their appearance and options for saving a flower, read further in the article.
When is this process considered normal?
The Chinese rose is often planted in garden plots. A dense and lush crown of bright green leaves is a truly worthy decoration in a flower bed.
As hibiscus grows and develops, yellow leaves may appear and fall off - this is a natural process for its rejuvenation.
But if there are too many yellow leaves, this is a sure sign that the flower does not like something about caring for it. It is important to analyze how you care for the plant and find mistakes. Hibiscus is a grateful flower, and if favorable conditions are created for it, it will quickly please with its flowering.
In the photo below, you can see yellow spots on hibiscus foliage, as well as other signs of yellowing.
Causes of problems and recommendations on how to help the plant
Firstly hibiscus reacts with yellowing of leaves to improper watering... This plant loves water, so water it abundantly and often.
On hot summer days, you can water the hibiscus every day.
It is important to maintain a balance and not overdo it. The flower can shed its leaves if it is flooded with water and the roots will be like in a swamp.
Do not forget that the Chinese rose is primarily a tropical plant, so it loves warm air. The best option would be to maintain the temperature in the room at least 16-18 ° C... The flower also does not like too high a temperature, so on summer days it is recommended to put it in a cooler place if the thermometer rises above 21 ° C. Improper lighting Again, you need to find a middle ground. Hibiscus loves to bask in the morning light, but it must be protected from the afternoon sun.
The scorching rays of the sun can burn the delicate leaves of the hibiscus, which it will eventually shed.
In low light, the flower can shed its leaves.leaving a few leaves for themselves, which need a small amount of chlorophyll, produced by hibiscus under this light.
This can be fixed easily with a simple spray bottle with water. You can simply spray the air in the room and directly the leaves of the Chinese rose. You can put a small container of water near the flower pot so that it evaporates. Many people use cut-off mineral water bottles. They are comfortable and take up little space.
Why else does the indoor flower shed its foliage? The reason may be a situation in which the acidity of the soil changes. When the formation of chlorophyll in the leaves is disturbed and the activity of photosynthesis decreases, the plant suffers from chlorosis. Most often, this is caused by watering the plant with not settled water. Correcting this situation is helped by the introduction of the necessary fertilizers with magnesium and adjusting the acidity of the soil.
Frequent change of location
Hibiscus doesn't like being carried from place to place. and may react with yellowing of the leaves. Sometimes, in order for a plant to stop blooming or shed its leaves, it is enough to turn it the other way.
Experienced growers say that you need to turn the plant gradually by 15 degrees, giving the flower time to get used to the new location.
The most common reason why hibiscus leaves turn yellow and then fall off is the presence of pests on the flower. Very often, pests are not visible to the naked eye. In order to identify the cause, you need to take a magnifying glass and carefully examine the leaves from both sides.
- Shield... In this case, brown spots can be seen on the leaves. What to do? It is necessary to spray the plant with a solution of Actellik insecticide.
- Aphid... Aphids can be detected with a magnifying glass. A characteristic sign that a plant has been attacked by these pests is folded yellowed leaves. Fitoverm can help.
- Spider mite... The emergence of a problem associated with a spider mite is usually associated with the dry air in which the flower is located. Thin cobweb threads can be seen between the leaves. You can use the popular way of dealing with spider mites - treat the leaves with soapy water (you need to use laundry soap). The drug Vertimek also helps.
You can find out about pests and diseases of hibiscus here.
We offer you to watch a video in which there is an answer to the question: why do hibiscus leaves turn yellow and fall:
It is not difficult to take care of this beautiful flower - a Chinese rose, you just need to create the conditions necessary for its maintenance. Everything is quite simple - the main thing is to be attentive to your pet: protect it from drafts, provide moderate but regular watering, choose a pot of the right size. Rest assured that then hibiscus will bloom luxuriantly in your home.