TheNaturePlanet

Bambusa multiplex var. riviereorum, as a common indoor green plant, is not only loved by people for its unique ornamental value but also highly praised for its ability to absorb harmful gases such as formaldehyde.
Formaldehyde is one of the common sources of pollution indoors, mainly coming from decoration materials, furniture, etc. Long-term inhalation of formaldehyde may cause adverse effects on human health, such as causing respiratory diseases, allergies, etc. Thanks to its large and thick leaves, Bambusa multiplex var. riviereorum can effectively absorb harmful substances in the air, including harmful gases like formaldehyde. After being absorbed by the bamboo, these harmful gases will be converted into harmless substances through the plant's photosynthesis and respiration, thus playing a role in purifying the air. Therefore, Bambusa multiplex var. riviereorum does have the ability to absorb formaldehyde and has a positive effect on improving indoor air quality and protecting human health.
Guidelines for Hydroponic Cultivation of Bambusa multiplex var. riviereorum
Selecting Healthy Branches: The first step in hydroponic cultivation of Bambusa multiplex var. riviereorum is to select healthy branches free from pests and diseases. Generally speaking, branches with emerald green leaves, thick stems, and no obvious damage should be chosen. The length is preferably about 15 - 30 centimeters, and it is best to have 2 - 3 nodes at the bottom. Such branches are easier to root and will grow better.
Preparing Containers: Using transparent glass bottles or vases as hydroponic containers is an ideal choice because this allows you to observe the water quality and the growth of the roots at any time. The caliber of the container should be moderate, able to support the bamboo to stand upright without being too crowded. In addition, the material of the container should be non-toxic and harmless to avoid adverse effects on the growth of the bamboo.
Water Quality Selection: Clean tap water is an ideal choice for hydroponic cultivation of Bambusa multiplex var. riviereorum. However, it should be noted that tap water contains disinfection substances such as chlorine, which may have a certain impact on the growth of the bamboo. Therefore, it is recommended to let the tap water stand for more than 24 hours to remove chlorine. If conditions permit, distilled water or purified water can be used for hydroponic cultivation, which is more conducive to the growth of the bamboo.
Inserting Branches: Before inserting the branches, the leaves at the bottom of the branches should be removed to avoid rotting when soaked in water. Then, use clean scissors to cut the bottom of the branches into a 45-degree oblique angle to increase the water absorption area. If there are roots at the bottom, they should be slightly trimmed to remove dead roots and diseased roots. After that, insert the processed branches of Bambusa multiplex var. riviereorum into the container filled with clean water, and the water level should submerge about 1/3 to 1/2 of the branches.
Light and Temperature: Bambusa multiplex var. riviereorum likes light but is not tolerant of strong direct sunlight. Therefore, the container should be placed in a bright place without direct sunlight, such as on a windowsill or in a living room. When there is insufficient light in winter, the lighting time can be appropriately extended to ensure that the bamboo can get sufficient light. Meanwhile, the suitable growth temperature for Bambusa multiplex var. riviereorum is between 15 - 25 degrees Celsius. In winter, avoid the temperature being lower than 10 degrees Celsius to prevent freezing; when the temperature is too high in summer, appropriately increase the air humidity, such as spraying water mist or placing a water tray around.
Regular Water Changing and Fertilizing: Hydroponic cultivation of Bambusa multiplex var. riviereorum requires regular water changing to keep the water quality clean. Generally, it is recommended to change the water once a week and gently scrub the roots with a clean brush when changing the water to remove the attached dirt. During the water changing process, a few drops of special nutrient solution for hydroponics can be appropriately added to provide necessary nutrients for the bamboo. However, it should be noted to avoid using fertilizers with too high a concentration to prevent root burning.
Root and Leaf Maintenance: During the hydroponic process, Bambusa multiplex var. riviereorum will gradually root. At this time, the growth of the roots should be observed and the aged or diseased roots should be promptly trimmed to promote healthy growth. When the roots grow too densely, appropriate division can be carried out to transplant the extra branches to new containers. In addition, the leaves soaked in water at the bottom should be removed to prevent rotting and keep the leaves clean and intact.
Pest and Disease Control: Although hydroponic cultivation of Bambusa multiplex var. riviereorum is relatively less affected by pests and diseases, prevention is still necessary. The water quality should be kept clean and the ventilation should be good. The diseased branches and roots should be promptly trimmed to keep the plant healthy. Once signs of pests and diseases are detected, immediate measures should be taken for prevention and control, such as spraying or soaking with appropriate agents.
Bambusa multiplex var. riviereorum not only has the function of beautifying the environment but also has the ability to absorb harmful gases such as formaldehyde, which is of great significance for improving indoor air quality. And hydroponic cultivation of Bambusa multiplex var. riviereorum is a simple and convenient breeding method. Through meticulous care and management, the bamboo can grow healthily in the hydroponic environment and show its unique ornamental value.