I Sow
When breeding as a small indoor potted plant, the first thing is to sow its seeds in the seedling pot. The seeds must choose excellent varieties, preferably the seeds collected from the mother plant that has not been attacked by diseases and pests. The selection of culture soil should be slightly loose and fertile, because the adaptability of red flower silver birch is relatively strong p>
II Sprout
After careful care, the sown seeds will germinate soon. After germination, you can choose some seedlings with similar growth conditions, and keep the height between 3cm and 5cm, so that the later growth will be more neat p>
3、 Transplant
When transplanting seedlings, be careful not to damage the root system of red flower silver birch, otherwise it will affect the survival rate in the later stage. Generally, when transplanting three leaf pots, plant more than 5 seedlings, which will grow more vigorously. You can choose ceramic pots or blue and white porcelain pots. These two pots are either simple or gorgeous, which are very suitable for red flower silver birch, Will get a very good visual effect p>
IV Post management
Finally, put the planted red flower silver birch in the window or in a place with sufficient indoor light. Its seedlings will be limited by the flowerpot and will not grow too long, so it will be more ornamental. However, if it is placed in a place with poor lighting conditions, its branches will grow too long, and its overall beauty will be greatly reduced! In fact, if it is planted on the ground and the environment is suitable, it can grow to more than 30 meters, and there will be beautiful cracks on the bark. It is very spectacular when flowering, but it takes 30 years from seed sowing to flowering p>
V Pest control
The main diseases of Betula platyphylla are heart rot, powdery mildew, rust, etc. the pests are mainly poplar willow leaf beetle and gypsy moth, etc., but the situation is not too serious. In the process of usual maintenance, we must focus on prevention, find and manage as soon as possible p>