1、 Soil:

Litchi grass has strong growth ability and can be cultivated in most land, but it is suitable to be cultivated in deep soil layer, good drainage, fertile and loose sandy soil

2、 Illumination:

Litchi grass likes light and has a strong demand for light. Receiving light for a long time can promote the growth and development of litchi grass. Sufficient light should be maintained during cultivation

3、 Watering:

Litchi grass is afraid of waterlogging. If it is prone to root rot due to long-term ponding, it should not be watered too often at ordinary times. It can be watered once every 2-3 days

4、 Temperature:

Litchi grass is not resistant to severe cold, and too low temperature will cause serious damage to the plant. During the cultivation period, the most suitable planting temperature is 20-30 ℃

5、 Pest control:

1. Disease: the main disease of litchi grass is downy mildew. Downy mildew will harm the roots and leaves of litchi grass, resulting in withered and yellow leaves and serious plant death. Before planting, disease resistant varieties should be selected. In addition to removing the leaves and leaves of the disease, spraying 400-600 times HILOT per day for 5-7 days was carried out. p>

2. Pests: the main pests of litchi grass are crickets and green insects. They will suck the juice and buds of litchi grass and affect the normal development of litchi grass. They can be sprayed with 6% wettable BHC for 1 ~ 2 times for control, which can effectively control its harm