1, lighting conditions.
Golden bean bonsai is a light-loving plant. When cultivating golden bean bonsai, it is necessary to place the plants in a sunny place and let them receive at least 5 hours of light every day to promote the photosynthesis of golden bean bonsai. However, in summer, it is necessary to take shading measures to prevent plants from being burned by strong light.
? 2. Watering method.
Golden bean bonsai is suitable for growing in humid environment. When cultivating golden bean bonsai, it is necessary to water it once a week, and use pollution-free rainwater or well water or tap water to stand for 1-2 days before use. When the ambient temperature is higher than 30℃, it is necessary to spray water mist around the golden bean bonsai.
? 3. Pruning treatment.
When cultivating golden bean bonsai, it needs pruning from March to April every year. Branches that grow too long can be cut short to avoid the loss of excess nutrients and promote the emergence of side branches. Moreover, the branches and leaves that grow too densely in the golden bean bonsai should be pruned to improve the light transmission and ventilation between plants.
? 4. Replace the basin soil.
When maintaining the golden bean bonsai, the pot soil needs to be replaced every 1-2 years. Well-drained nutrient soil and sufficient organic matter can be used to maintain the normal growth of plants. When changing the soil for the golden bean bonsai, it is necessary to cut off the rotten roots of the plants with sterilized sharp scissors, and then apply plant ash for disinfection.