How to fertilize seven-mile fragrance, what fertilizer is good to use

1. Fertilization time

The best time to fertilize sweet olive is mainly when it grows fast, which is in spring, summer and autumn. In addition, a little fertilizer can be mixed into the soil when planting.

2. Fertilizer Types

When planting, you can use some slow-release fertilizer as the base fertilizer, which will have a better effect. The top dressing fertilizers are mainly compound fertilizers, and there are no strict requirements on the specific types.

3. Fertilization method

1. When applying top dressing, it is necessary to apply thin fertilizers frequently, that is, the concentration of the fertilizer should not be too high and it must be diluted before use. Slow-release fertilizer can be directly buried in the soil. It can take effect slowly and has better results.

2. The frequency of fertilization can be adjusted according to the season. In spring and autumn, it can be done once a week or so. In summer, the frequency of fertilization needs to be higher, and it is better to apply it once every 3-4 days.

IV. Precautions

1. Although the frequency of fertilization needs to be higher in summer, it is not suitable for fertilization if there are many rainy days.

2. The sweet olive may enter a dormant stage due to unsuitable temperature, and it is not suitable to apply fertilizer at this time. After the dormant period is over, resume fertilizing.