1. Breeding methods:

1. Sunshine: Rhododendron is not suitable for exposure to the sun, but it can grow under scattered light. Excessive sunlight can cause leaf burns, leaf edges withering, and death. Therefore, it must be shaded in time at noon in summer, or placed in a semi-shady place.

2. Soil: Rhododendron has certain requirements for soil. In addition to good drainage, it is best to be acidic. Generally, a mixture of leaf mold soil and sandy soil is used...

3. Watering: Watering azaleas should neither be dry nor wet, just keep the soil slightly moist. Generally, in spring and autumn, water every two to three days...

4. Fertilization: Fertilizing rhododendrons is very demanding. In early spring, organic fertilizer can be added to the flowerpot as a base fertilizer. After the flowering period, topdress every 15 days.