1、 How to fertilize

During the planting and seedling raising period of Osmanthus fragrans, it should be applied three to four times a year. In early spring, the tender buds begin to grow and the root system begins to absorb fertilizer. Therefore, the quick acting fertilizer dominated by soybean meal, pig manure, livestock manure and other nitrogen fertilizer can be applied in early spring. At this time, the application of fertilizer can promote the growth of spring shoots. From April to may, fertilizer is applied every 10 to 15 days. In autumn, after osmanthus blossom, in order to restore the tree vigor, fecal fertilizer can be applied before winter, which can improve its cold resistance and prepare for overwintering

2、 Precautions

The pig manure and livestock manure applied to Osmanthus fragrans should be decomposed in advance. When applying fertilizer in summer, do not choose at noon or around noon, because the soil temperature is high at this time, and it is easy to burn the roots if topdressing. It is best to apply fertilizer in the evening, and then pour water after applying fertilizer