1、 Flowering time

The flowering time of trigonometry plum is affected by the temperature. Because the climate in the South and north is different, the flowering time is also different. Generally, it is from November to June of the next year. The temperature in winter in the south is not very low, so it can bloom around November, and the North may bloom in spring. Because of the difference of varieties, the flowering time may also be slightly different. The flowering period lasts for a long time, usually about 2 months. If the temperature is suitable and the surrounding environment is suitable, it may last about 4 months

2、 Why not bloom

1. Lack of sunshine: the flowering of trigonometry plum needs sufficient nutrient support. If it is in a place where there is no light for a long time, the flowering conditions cannot be met, which will lead to non flowering and need to be given enough sunshine

2. Watering too much: water control is required before flowering. Once watering too much, the plant will only grow, but it cannot blossom. Watering needs to be controlled before flowering

3. Insufficient temperature: if the temperature is low, it will also affect flowering. It is necessary to increase the temperature and maintain it within the range suitable for flowering

4. Lack of fertilizer: nutrients can support flowering, especially triangular plum, which has a large number of flowers and a long flowering period. If there is a lack of fertilizer, it will be difficult to bloom, so it is necessary to apply phosphorus and potassium fertilizer before flowering