1. Temperature: red flower and silver birch are warm. Between 15 and 28 degrees, it can grow normally. On the whole, it has a certain cold resistance, and can stand a few degrees below zero. But under minus four degrees, its branches and leaves may be frostbitten, we need to pay attention to this
2. Light: red flower and silver birch are light loving. Especially in the growing period, and when it is about to bloom, it needs to be in good sunshine conditions. In this way, it will grow well. Generally speaking, as long as it is not too strong, provide full-time photos.
3. Watering: red flower and silver birch like to be wet. However, because its root system is relatively developed, it also has a certain degree of drought resistance, but it should not be watered for a long time. Long time drought is not good. In addition, it's not good to be too waterlogged. It needs to be drained in rainy season.
4. Fertilization: red flower and silver birch do not need too much fertilizer. Select the soil with sufficient nutrients, and then apply fertilizer once every two months or so. The fertilizer in flowering period is relatively important.
1. Propagation: sowing can be used. It can be planted in a large area in the garden. If you want to plant it at home, you can directly plant the seeds in the soil. You can also pay attention to the selection of flowerpots. It's better to use pottery or porcelain, which is not only good for its growth, but also beautiful. If you want to transplant, pay attention not to hurt its root system.
2. Trimming: This is an important step in its maintenance. First of all, in order to let its branches sprout, an important step is to take heart. Then is the pruning of branches and leaves, usually there may be some yellow leaves or branches due to various reasons, just cut them directly.
1. Disease: a common disease is called "rust", which is relatively common in the hot and humid environment. It can be treated with fenzuning, etc. There will be "heart rot" and so on, but also need to spray in time.
2. Insect damage: the main ones are called "willow beetle" and "gypsy moth", but in general, they are not too serious, so timely prevention and control is not harmful.
1. Toxicity: it is non-toxic, don't worry
2. Whether it can be raised at home: Yes, it can be widely used in gardens, and it can also be planted at home.
