1、 Matrix

Rhododendron in four seasons has high requirements for soil, and red soil is the best. The pH value of laterite should be controlled just, not too high or too low, otherwise it is not conducive to the growth of Rhododendron in four seasons

2、 Illumination

Rhododendrons in four seasons like plenty of sunshine. They should not be exposed to high temperature in summer and should be covered. When flowering, we should also do a good job in light protection. We can't expose ourselves to the sun during flowering, otherwise it will affect the quality of flowers

3、 Nutrients

In the process of growth, nutrients should be supplemented appropriately. Less fertilizer should be applied each time, and the number of fertilization can be appropriately increased. Fertilizer cannot be used in high temperature in summer

4、 Moisture

The Rhododendron in four seasons can be watered twice a day. In autumn and winter, the number of watering should be controlled as much as possible. In spring and summer, it should be watered, and then supplemented with water. Water should be poured with tap water. It's best to store it for about two days before watering