How to care for the Silver Emperor? Detailed guide to growing methods and precautions
1. Soil
Overall, its requirements for soil are not particularly strict. However, soil quality will affect its growth. Generally speaking, using garden soil gives good results.
2. Water
During its vigorous growth period, water must never be lacking. In the hot summer, you also need to sprinkle some water on the leaves regularly. However, starting in November, temperatures will gradually drop. So it is best to reduce water accordingly. Only in this way can its tolerance to cold be improved.
3. Temperature
The most suitable temperature has already been mentioned above: within 20 to 30°C. In winter, the temperature level has a great deal to do with how it overwinters. So even if the most suitable level cannot be reached, it is best not to go below 10°C.
4. Light
Its light requirement is not especially great. But that does not mean it can do with none at all. So, to promote its vigorous growth, it should still be placed somewhere with diffused light. In addition, special attention is needed when strong light shines down: give it appropriate shading.
5. Fertilizer
The main period of need is during the growing season. The frequency does not need to be too high; applying a liquid fertilizer once a month is enough. Once winter arrives, it basically stops growing, so it has no need for this.
6. Precautions
The most important thing is the amount and concentration of fertilizer. The amount must not be too large, and the concentration must not be too high, otherwise its roots will not be able to tolerate it, and the loss will outweigh the gain.