1、 Introduction

It is a deciduous tree of walnut family. It usually blooms from May to June and is often used as a tree species for greening

2、 Cultivation method

It does not have high requirements for soil. Generally, it can survive in a weakly acidic and fertile environment, so it can also be used as a plant to open barren mountains. Frequent fertilization is required during planting, and the amount of general compound fertilizer is 50kg / 667 square meters. Its young seedlings will be intercropped in late April. After completion, it needs to supplement water in time. After 5 years, some nitrogen-containing fertilizer can be applied

3、 Breeding method

The way of seed propagation is basically used for the fragrant tree. The mature seeds are sown in the selected land. After sowing, the surface can be covered with plant ash and watered to increase the soil surface temperature