Neighbor Uncle Wang raises sweet-scented osmanthus with more flowers than leaves every year. His experience is worth using for reference.

Sweet-scented osmanthus is a famous fragrant flower. It is not only beautiful and fragrant, but also purifies the air. There is a fragrant plant at home. However, the sweet-scented osmanthus cultivated in many flower friends' homes have not bloomed for many years, and sometimes the flowers are pitifully few, and the fragrance becomes very light. There are several sweet-scented osmanthus in the neighbor's uncle Wang's house. there are more flowers than leaves every year, and the fragrance is better than that of others. Does he have any tricks?

In fact, Uncle Wang does not have any knack for raising sweet-scented osmanthus, it is raised for many years, he summed up several key points of conservation: 1, the soil is not suitable. Sweet-scented osmanthus is suitable to use fertile, breathable slightly acidic rotten leaf soil or sandy loam, not saline-alkali soil, and excessively acidic soil is not suitable. 2, sweet-scented osmanthus is afraid of drought and too much water, too dry can easily lead to no flowering, too much water easy to orchid root, deciduous leaves, falling buds, falling flowers. It is best to keep the basin soil at about 60% humidity.

3. Lack of light. Sweet-scented osmanthus is a sunny flower, lack of light, not only branches and leaves are not strong, not exuberant, but also affect the bud blossom. Therefore, the cultivation of sweet-scented osmanthus should give sufficient light and need to ensure more than 8 hours of light every day. 4, nutrients are not applicable. Many flower friends do not know much about flower cultivation and fertilization, only know about fertilization, but do not know what role all kinds of fertilizers play. Sweet-scented osmanthus is a flowering flower, flowering buds need phosphorus and potassium fertilizer, if the application of too much nitrogen fertilizer will result in only long leaves without flowering. Therefore, the fertilization of sweet-scented osmanthus should be based on phosphorus and potassium fertilizer, such as bone meal, potassium dihydrogen phosphate and so on. Applying appropriate amount of phosphorus and potassium fertilizer one month before flowering can promote the flower bud differentiation of sweet-scented osmanthus.

5, prune in time. Sweet-scented osmanthus has a strong ability of germination. After flowering, long branches, diseased and weak branches and some overdense branches should be cut off in time to facilitate ventilation and concentrated supply of nutrients to pregnant buds. 6. The winter temperature of indoor culture should not be too high. If the winter temperature is too high, it will make sweet-scented osmanthus sprout and grow leaves earlier and affect its budding and flowering. In addition, sweet-scented osmanthus needs to reach a certain number of years to blossom, it generally takes more than 8 years to blossom, and it takes three to four years for cuttings and grafted seedlings to blossom. Therefore, it is best to cultivate cuttings or grafted seedlings so that they can blossom as soon as possible.