1、 Illumination

Hydrangea cultivation should create a semi shade environment for it. It is best to have trees or other shelters. It is OK to ensure 3 to 6 hours of light every day. It is not suitable to cultivate in a full shade environment for too long

2、 Soil

Loose and fertile soil with strong water and fertilizer retention capacity shall be selected as basin soil, which can be mixed with garden soil, rotten leaf soil and river sand in proportion

3、 Watering

Hydrangea has a large water storage capacity and a large evaporation capacity. Keep the basin soil moist, otherwise it will wilt

4、 Temperature

The growth of Hydrangea is suitable for greenhouse between 15 and 25 degrees. If it is lower than 5 degrees, it will stop growing, and if it is higher than 35 degrees, its growth will also be inhibited

5、 Disease control

Hydrangea is prone to leaf spots, yellow flowers and other problems during maintenance. It can maintain normal growth by spraying chemicals and applying acidified fertilizer or regulator