The best choice is pottery basin, tile basin and other flowerpots with good air permeability. You should use loose sandy soil, which can be mixed with garden soil, coarse sand and rotten cake fertilizer. You can put some broken tiles at the bottom of the basin to help better drainage.
Watering should keep the principle of no drying and no watering. It's better to water every day during the peak growing season. Observe the soil before watering. If it's dry, you can water it properly. In high temperature season, more water can help it grow better. In rainy days to timely drainage, in order to avoid water.
Chimonanthus praecox likes plenty of sunshine. Its suitable temperature is 16-23 ℃, and the lowest temperature is not lower than - 10 ℃. It is quite heat-resistant, even in the environment of 40 ℃.
In order to help its branches and leaves grow better, apply thin liquid fertilizer once a month. When the branches grow to 20cm long, reduce fertilizer application. Apply fertilizer twice at the end of summer and early autumn, which can help the flower bud to differentiate better.
1. Pruning: it is generally carried out 20 days after the dried flowers. The dry and Cross branches shall be cut off, and the long and dense branches shall also be cut off. In order to make the flowers bloom more luxuriantly, the lateral branches can also be cut short.
2. Diseases and insect pests: the common diseases and insect pests include anthrax, black spot, aphid, etc. the diseased leaves should be removed in time, and the branches and leaves with eggs should be cut off in time to avoid increasing the source of infection. At the same time, it can be sprayed with chemicals.
