1、 What's the use of iron nails

It is beneficial to the growth of Phyllostachys pubescens, and it can also prevent the growth of fungi after putting iron rich nails into the plant, which can also prevent the growth of Phyllostachys pubescens. However, if you want it to grow vigorously, you should also pay attention to the maintenance methods, not just put iron nails on it

2、 How much water

There is no need to put too much water in water culture. The water can cover its roots, that is, submerge all its roots in the water. If the amount of water is too high, it will hinder the respiration of roots, but will affect the growth. In addition, pay attention to water quality. If tap water is used, cm of chlorine should be volatilized before reuse

3、 Hydroponic method

1. Change water: change water regularly during water culture, and the water should be clean. In the initial stage, change it once every two or three days, and once a week after growing roots. After the root system is stable, reduce the number of times, once every two weeks. In addition, pay attention to the oblique shear at the bottom of the branches, so that the water absorption area is larger and it is easy to grow roots

2. Temperature: it is not cold resistant in itself. Pay more attention to temperature in water culture. The lowest temperature should be above 10 degrees, and it is best to maintain it between 18-24 degrees at ordinary times. Such an environment is more conducive to growth

3. Light: its demand for light is not high, and it is afraid of strong light. During the maintenance period, it is OK to place it in a place without light, and you can occasionally bask in the sun. Be careful not to put it where there is refracted light, which will sunburn the leaves and hinder the growth