Do sweet potatoes bloom?

1. Will it bloom?

Sweet potatoes can bloom, but due to different geographical locations, climate and other factors, flowering is rarely seen in some places. In many provinces and regions in the south, it will naturally bloom in autumn and winter. However, in some central or northern regions, it is difficult to see it under natural conditions. In these areas, it can be encouraged to bloom through grafting and short-day treatment.

2. Factors affecting flowering

1. Light: Light conditions are the main factor affecting whether it blooms or not. It is a short-light crop. If it is exposed to sunlight for 8 to 10 hours a day, it meets the important factor for flowering.

2. Temperature: If the temperature is kept within the range of 30 to 37 degrees Celsius, more flowers will bloom. If the temperature exceeds 37 degrees Celsius, the flower buds will be sunburned, so if you want it to bloom, the temperature must be kept good.

3. Watering: When it is first planted, it needs a lot of water to support its growth. As it grows gradually, the frequency and amount of watering should be reduced. In the later stage, watering once a week is sufficient.