How to care for azaleas
For most women, topics related to how to care for azaleas and the tips for azalea maintenance in flower cultivation will be introduced by the editor below.
Azaleas, also known as rhododendron, usually bloom in spring. They are one of the top ten famous flowers in China, with bright and beautiful colors, making them suitable for potted plants. Azaleas prefer to grow in an environment with plenty of scattered light and should not be exposed to direct sunlight. During the growing period, it is important to keep the soil moist, maintain a temperature between 15 to 28 degrees Celsius, ensure the soil is loose and breathable with good drainage, preferably acidic.
1. Light
Azaleas require ample light during their growth. When caring for them, it is important to provide adequate light for photosynthesis and proper growth. The best light is scattered sunlight, which can be received all day during spring and autumn. In summer, when the light is strong, proper shading is necessary.
2. Watering
It is essential to keep the soil moist during the growing period of azaleas. Water every 7 days during spring and autumn, and water a small amount daily in summer to keep the potting soil moist, and spray water on the leaves to cool them down. In winter, when the temperature drops and water evaporation slows down, water when the soil is dry.
3. Fertilizing
Azalea roots are fine and have a weaker ability to absorb nutrients, so fertilizing should be done frequently with dilute fertilizers, avoiding the use of concentrated ones. In spring, to promote the growth of branches, leaves, and flower buds, apply nitrogen fertilizer once a week. In summer, when azaleas start to enter a dormant state, fertilizing should be stopped, as it can cause the leaves to turn yellow and fall off. In autumn, apply phosphorus fertilizer every half month to promote the growth of flower buds in preparation for blooming the following year.
4. Soil
Azaleas thrive in acidic soil with a pH between 5.5 and 6.5, ensuring the soil is fertile and has good drainage to reduce the occurrence of root diseases. You can purchase professional potting soil for cultivation, or use a mixture of decomposed leaf soil, garden soil, and river sand in a ratio of 5:2:3 to prepare the soil.
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