Rhododendron needs a lot of water when it is growing, so it should be watered in time. It is better to make the soil moist, as long as there is no water. In summer, the plants can be sprayed with water to avoid water shortage and leaves falling, and the time of watering should also be chosen in the morning and evening. Low temperature should pay attention to water control, but if the temperature is above 15 ℃, you can properly water.
It is a plant that likes sunshine. In the process of maintenance, it needs to be placed in a place with sunlight to ensure sufficient illumination. If it is too dark, it will hinder the normal flowering of the plant. Especially during the winter, we should accept the sunshine as much as possible.
The most suitable temperature for its growth is 20-30 ℃, the temperature in this range will be better, and the temperature cannot be too high or too low. Summer and winter temperature will reach the limit temperature, the lowest temperature should not be less than 5 ℃, once frostbitten, there will be the phenomenon of falling leaves.
It should be fertilized once a week during the growth period of the plant, and once every ten days or half a month when the temperature rises in spring. In autumn, when the temperature becomes low, fertilization should be controlled. When winter comes, fertilization should be suspended.
