1. Soil

It is best to use humus soil. There are withered branches and fallen leaves in the previous garden. Rotting in the soil is a good fertilizer, which makes this nutrient rich soil. We can follow the principle of fine soil above and coarse soil below, but we must avoid the use of heavy clay. It is easy to accumulate water due to poor drainage and poor nutrient supply. Especially the soil with lime composition will burn the root and must not be used

2. Container

The root of the azalea can grow in the flowerpot without water, so it is not easy to drain the water under the flowerpot

3. Moisture

Rhododendron is afraid of drought, so it is necessary to replenish water in time and keep it moist. Only when the roots supply water to the flower buds can the flowers bloom more vigorously. However, because its root is very thin and its absorption capacity will not be so strong, it can't give too much water, otherwise it is easy to rot the root. At that time, it will not only fail to blossom frequently, but also whether the plant can survive. It is best to use well water. If tap water is used, it can be placed in the water container for several hours

4. Temperature

The temperature suitable for Rhododendron flowering is not particularly difficult to achieve. It can be placed indoors and kept at a room temperature of about 12 to 24 degrees. When the temperature rises from late spring to summer, the evaporation becomes more, and the corresponding water supply should be increased; The temperature drops in autumn and winter, and the water decreases in order to avoid frostbite

5. Flowering period

The flowering period of Rhododendron is in April and June of spring and summer. Once the flower bud appears, the sunshine can be increased appropriately

As long as the above items are achieved, it is not a problem to observe whether there are diseases and pests. Azaleas grow well and bloom frequently