How to save hydroponic lucky bamboo when the leaves turn yellow in winter
Do you know these? Topics related to hydroponic lucky bamboo leaves turning yellow in winter and small tricks to solve yellowing leaves in flower cultivation are introduced as follows:
Hydroponic lucky bamboo is a common potted plant, just as popular as green vines and hanging orchids. It is called lucky bamboo because its appearance resembles bamboo, but actually, lucky bamboo is not closely related to bamboo. It belongs to the Agavaceae family, Dracaena genus. Lucky bamboo looks like bamboo with a full bamboo rhythm, deeply loved by gardening enthusiasts. However, it is harder to cultivate than green vines and hanging orchids, mainly because lucky bamboo is prone to yellow leaves. Although they both belong to cold-sensitive green plants, I assume it may be due to the cultivation method of lucky bamboo, as most gardening enthusiasts choose hydroponics. The stress resistance of hydroponic lucky bamboo is far less than that of soil cultivation, so it is more likely to have problems, especially yellow leaves.
The causes of yellowing leaves in lucky bamboo are as follows:
1. Seasonal yellowing leaves
2. Spring and autumn
There is not much to say about spring and autumn because these seasons rarely have such problems. As it is the growing season, there won't be major issues as they are most vigorous during this time.
3. Summer
Yellowing leaves in summer are mainly caused by high temperatures. Normal temperatures not exceeding 28 degrees Celsius will not cause yellowing leaves, but temperatures above 32 degrees Celsius can easily cause yellowing, especially in hot and poorly ventilated conditions. Yellowing starts from the bottom and gradually spreads upwards. In the early stage, it is still savable by reducing temperature and improving ventilation. Check the water quality and roots at the same time. The worst-case scenario is poor water quality, where high temperatures and poor ventilation can cause anaerobic bacteria to grow in the water, making it smell foul. At this point, the roots are usually dead.
Usually, yellowing leaves do not occur when the water is initially变质, but it happens when there are a large number of yellow leaves. However, you should still check. If there is a problem with the water and the roots, you need to replant, change the water, clean and disinfect the pot, trim the roots, and clean and disinfect the lucky bamboo. It's quite troublesome, but it must be disinfected, otherwise, it will be hard to survive. If the home is relatively cool, this situation rarely occurs, for example, if the air conditioner is often on and the location is well-ventilated, it is easy to keep the plant healthy.
How to save hydroponic lucky bamboo when the leaves turn yellow in winter
4. Winter
Lucky bamboo is sensitive to cold in winter, so it is recommended to keep it in an environment above 15 degrees Celsius. If the temperature drops below 10 degrees, it is easy to have yellow leaves. Lucky bamboo can be exposed to sunlight in winter, which will increase the temperature. Keeping it in a south-facing balcony during the day and moving it indoors at night when the temperature difference is large can help. If the temperature is particularly low, measures should be taken to keep it warm. You can use plastic or cotton cloth to wrap it during the night when the temperature is low. This can also help keep it warm. During the day, expose it to the sun, wrap it at night, and move it indoors, which generally will not cause any problems.
There is another situation of yellowing leaves, which occurs when it has just been propagated by cutting, as the roots have not yet formed. At this time, due to insufficient nutrients, the leaves may consume energy. Therefore, the early stage of hydroponic lucky bamboo is to let it grow roots quickly. Once the roots are formed, it is considered successful, and the leaves will not consume energy. When hydroponic lucky bamboo is grown, a rooting hormone can be added to the water to promote early rooting and survival.
The above is the experience and knowledge from GreenEnthusiast.com about how to save hydroponic lucky bamboo when the leaves turn yellow in winter and small tricks to solve yellowing leaves. I hope this article can be of some help to you!