The cultivation methods and precautions for种植 Adenium obesum (Desert Rose)
Here are some tips and precautions for the cultivation of Adenium obesum, including techniques and taboos related to its care:1. Soil environment is one of the key factors in the cultivation of Adenium obesum. The plant is highly adaptable and prefers fertile, loose, and well-draining sandy soil when grown in pots. This helps keep the foliage fresh and the branches strong. Remember to turn the soil before planting and remove stones, adding a moderate amount of base fertilizer as a nutrient supplement.2. When the seedlings reach 40 centimeters tall, pruning should be done, and fertilization should commence. A diluted dung solution can be used as the main fertilizer, but the concentration should not be too high. Avoid contact between the fertilizer and the leaves to prevent burns. Before blooming, apply 1-2 applications of decomposed manure to promote bud differentiation.3. Keep the soil moist during the initial stages of planting Adenium obesum. When the seedlings grow to about 15 centimeters, the watering should be adjusted to keep the potting soil slightly dry, which helps the plant root more securely. During the flowering season and in hot summer, water every 1-2 days to meet its growth requirements.4. Adenium obesum is a typical tropical plant that thrives in high temperature and humidity. It is widely planted in southern China. If the temperature drops below 10°C, it should be moved to a greenhouse for care. The plant requires at least 5 hours of sunlight daily during the flowering period. In strong sunlight, a shade cover can be used to promote growth.5. Precautions: Adenium obesum may encounter some diseases during growth. It is important to regularly check for gray-black spots or large areas of wormholes on the leaves. If any are found, purchase specialized insecticides and fungicides from a flower market and follow the instructions for application.This article shares the complete content of the cultivation methods and precautions for Adenium obesum, as well as techniques and taboos for its care, hoping it will be helpful to netizens!