It can be used for nutrition supplement in half a month. The concentration of fertilizer is better to be light than thick. It can increase the times of muscle fertilization from February to march in the spring of the next year, which is very beneficial to the flowering in March. After the elegant floret is opened, it is necessary to apply fertilizer once a week, so as to extend the flowering time and continuously open new flowers. This fertilization method can be extended to flowers. End of period
The period from March to April is the beginning of its suffering from diseases and insect pests. During this period, management must be strengthened. After flowering, about June, the plants will wither along with the flowers. If it is cultured outdoors, it must be prevented from being drenched by the rain.
In winter, it needs to be moved to the indoor place. If the temperature is maintained above 5 ℃, it can continue to grow and blossom in advance. However, watering is very important at this time. At this time, the temperature is low, so the demand for water is not high. At this time, the soil must not be too wet, otherwise it is easy for plants to rot. watering can be done about 3 days. Watering can also be done according to the temperature. The temperature is higher. On the low side, water less.
Every year after June, that is, after all the flowers have withered, you can dig out all the plants, dry the root blocks, and then store them for future use.
