The cultivation of triangular plum can easily solve the problem of growing leaves but not blossoming.

Triangular plum has a long flowering period, bright colors and rich varieties, so more and more flower friends like triangular plum in recent years. Triangular plum is a southern flower. In the primitive living environment in the south, triangular plum can cover its head with flowers almost without much management. But in the north, all kinds of "soil and water are not satisfied", so triangular plum only grows leaves and does not blossom has become a topic often discussed by flower friends. If your triangulated plum only grows leaves but does not blossom, it is basically related to the following reasons.

1. Uneven fertilization and partial application of nitrogen fertilizer. Among the three main elements of nitrogen, phosphorus and potassium, nitrogen fertilizer promotes leaves, phosphorus fertilizer promotes flowers, and potassium fertilizer can enhance plant disease resistance and promote stem strength. If the cultivation of triangular plum is partial to nitrogen fertilizer and less phosphorus and potassium fertilizer, it will result in only growing leaves but not flowering. Because of different varieties, the flowering period of triangular plum is also different. It is generally recommended that more nitrogen fertilizer should be applied during the growing period of branches and leaves of Prunus mume. In the period of flower bud differentiation, the most commonly used fertilizer is potassium dihydrogen phosphate, which can make the plum gradually transition from vegetative growth to reproductive growth and promote flower bud differentiation.

two。 There's not enough light. Triangular plum likes plenty of light, whether in summer or other seasons, should be given enough direct light, do not worry that it will be sunburned, the more sun but more blossoms. Long-term shade is also the main reason why triangular plum does not blossom.

3. Too much water. Triangular plum is different from other flowering plants in that it can provide sufficient water supply during the period of vigorous growth of branches and leaves. About a month and a half before flowering, it is necessary to carry out proper water control management, so that triangulated plum feels the survival crisis and will soon differentiate into flower buds. Water control steps: under the premise of temperature above 15 ℃, about 40 days before flowering, wait for the basin soil to dry thoroughly, and then pour a small amount of water after the plant branches and leaves droop, combined with spraying potassium dihydrogen phosphate solution, so repeat for about 20 days. Then after normal watering for 20 days, the flower bud differentiation could be seen obviously.

4. It was not trimmed in time. Triangular plum is a new branch blooming, timely pruning can not only promote the germination of more new branches, but also conducive to beautiful plant shape. After each flowering period, 1/3 of the residual flowers and branches under the flower should be cut off in time, or according to the plant type, the weak should be removed and the strong should be retained, and nutrients should be concentrated to promote the germination of new branches.

5. Different varieties. Some varieties of triangular plum bloom frequently, as long as the temperature is suitable, it can blossom all the year round. Individual varieties, such as green leaves bright red, green leaves water red, lobular purple and other lazy flower varieties, may easily blossom in areas with suitable temperature and humidity in the south. However, in the northern region, due to the limited conditions in various aspects, some flowers only bloom once or twice a year, and some do not even bloom once a year. Therefore, the northern flower friends buy triangular plum, try to buy frequent flower varieties such as green leaf cherry blossom, green leaf palace powder, lipstick, double white Yijin, double pink, large flower light purple, green leaf brick red and so on. These varieties can bloom continuously as long as the temperature is suitable and the culture management is proper.