Sorbaria sorbifolia has strong adaptability to soil and can survive in most soils.It can endure drought and is suitable for cultivation in sandy loam with deep fertility and good drainage.
Sorbaria sorbifolia has low requirement for fertilization, so it can be fertilized with basal fertilizer during cultivation, and it does not need topdressing in the later period, and it can be fertilized with basal fertilizer once a year within 1 ~ 2 years.
Sorbaria sorbifolia needs sufficient water during its growth period and should be watered frequently.When drought occurs, the frequency of watering should be increased, and anti-freezing water should be poured once before winter.
Sorbaria sorbifolia is warm and cold-resistant, and can survive the winter safely at a temperature not lower than -25 C. Generally, Sorbaria sorbifolia can survive. The most suitable planting temperature is 18-25 C
1. Diseases: The main diseases of Sorbaria sorbifolia were leaf spot and powdery mildew.They can damage Sorbaria sorbifolia and leaves in North China, making them stunted and shed.After morbidity, the damaged parts should be cut off in time, the diseased plants should be burned thoroughly, and 1% Bordeaux mixture should be sprayed to control the disease.
2. Pests: The main pests of Sorbaria sorbifolia in North China are scarab beetles and spotted wax hoppers, which can suck the leaves and juice of Sorbaria sorbifolia, affecting the normal development and growth of the plant. Spray 90% trichlorfon 800-1000 times once or twice can effectively control its harm.
