The flowering time of Ranunculus japonicus is every spring. Generally, when you plant it in the autumn, September to October of the previous year, it will be able to bloom in April to May of the next year.
Its flowering period is about 30-40 days. If the family culture condition is better, then its flowering time will be prolonged.
When flowering, it should not be allowed to receive full-time sunlight, and should be properly shaded. In addition, it is more afraid of waterlogging. When watering, you should pay attention not to pour too much water at a time, just keep the basin soil in a slightly wet state. In addition, it needs fresh air. It's better to keep it in a place with good ventilation.