Nostoc flagelliforme is a little easier to raise, but it is also prone to yellowing of leaves and even withered branches. In fact, the rich bamboo raised in water has "3 fears 1 happiness" in life. As long as you do the following, you can make it look lush.
A, afraid of adding water too deep.
Hydroponics is different from soil culture. The water level in the cell culture dish will also affect the normal growth and development of plants. Many flower lovers who begin to learn and train hydroponic bamboo will fill large vases with clear water at one time, and the leaves will soon turn yellow.
The branches and roots of Nostoc flagelliforme will undergo photosynthesis. If you add too much water, most of the stems will be soaked in water, which will affect the normal breathing of plants and make the leaves turn yellow gradually.
Hydroponically cultivating rich and precious bamboo does not mean that the more water you pour, the better. Generally, it can be added to 1/3 or 8 ~ 10 cm of a large vase. If there is less water in it, go and add it.
Second, I am afraid of the sun exposure.
Lucky bamboo is a flower that loves sunshine. No matter whether it is raised in soil or water, it can't be placed directly in the sun, because such cold-resistant flowers are afraid of exposure to the sun. After a few hours of exposure to strong sunlight, the leaves will turn yellow, and they will dry up and wither very seriously.
The bamboos at home are best enjoyed in the room. There is no sunshine in this environment, and the skin will not get sunburned.
In addition to summer, in other seasons, it can also be moved to areas with weak sunshine, so that it can receive some diffuse light, enhance plant photosynthesis, and make the leaves of Nostoc flagelliforme more and more dense and more textured.
Third, I am afraid that the natural ventilation of the natural environment will be blocked.
If the bamboo at home is maintained indoors, we must pay attention to natural ventilation. After all, in the case of poor natural ventilation, it is easy to feel the rice planthopper, and there will be tiny little red dot and flocs on both sides of the leaves. After feeling such diseases and insect pests, the leaves will turn yellow and the whole tree will wither badly.
Generally speaking, diseases and insect pests such as bamboo planthopper are caused by over-closed maintenance of natural environment and poor natural ventilation. If it is well raised, it will reduce the occurrence of pests and diseases.
Under the standard of good natural ventilation, you can often spray him with water mist to keep the air moist, so that the branches will grow greener and there will be no dead leaves.
Fourth, I like to supplement nutrition on time.
People don't have to put rich bamboo in water at home, because there are basically no nutrients in the water. After a long time, no matter how rich the bamboo is, it will turn yellow because of insufficient nutrients, and even it will not be able to grow and develop new leaves.
However, many flower lovers don't know how to fertilize and supplement the water-fed rich bamboo or other potted flowers. In this hydroponic culture, try not to fertilize indiscriminately, so as not to seriously pollute the water body and cause root rot.
It is best to give him a special flower nutrient solution for water-cultured flowers and rich bamboo. After changing the tap water for him every time, a small amount of culture solution is dripped into the water in the big vase, which can make the plants full of various nutrients needed for growth and development, and make them look lush and dense.