How to grow red azaleas and precautions

Article Catalog

one. Red azalea preferences

two. Caring for red azaleas

three. About the propagation of red azaleas

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When it comes to cultured flowers, many people don’t like them and think they are troublesome to grow. But in fact, there are many benefits to maintaining them. Beautiful flowers can make people feel happy. The red azalea is bright in color, has a high survival rate, and is a good choice for its ornamental value. Its flowers are umbrella-shaped, the corolla is tubular, bright deep red, has a long flowering period and is easy to survive. Because of its bright, beautiful flowers and strong adaptability, it is widely used in gardening. So how to breed it? Learn it!

one. Red azalea preferences

1. Preferences for flaming azaleas

Not all flowers like the sun. Flaming azaleas need to be protected from strong light. Direct sunlight will have an impact on flaming azaleas and can easily cause leaf burns, which is not good for them. grow. In addition to preferring shade, flaming azaleas will receive more nutrients in loose, acidic soil that does not accumulate water and is well-drained.

2. Maintenance of red azalea

1. Pay attention to ventilation: in a well-ventilated place, the roots can be kept dry and less susceptible to black spot disease.

2. Avoid frequent soil changes: The roots of red azaleas are very thin. If they are repotted every year, the roots will be damaged and are not conducive to growth. Soil should be replaced about once every three years, after the flowers fade, to reduce damage to the roots.

3. Prune branches and leaves: Dense flower buds and branches and leaves should be pruned frequently to maximize the concentration of nutrients on the flowers, improve the color of the flowers, and have more ornamental value.

4. Suitable temperature: Room temperature of 10℃ is the most suitable. If the temperature is too high, the amount of nutrients consumed by vegetation will also increase, which is not conducive to the long-term growth and development of vegetation. In summer, try to avoid direct sunlight and use weak sunlight in the morning and evening.

5. Prevent defoliation: When the red azalea blooms too densely or the nutrient supply is insufficient, defoliation will occur. Don’t worry, just change the soil and add fertilizer normally to solve the problem.

6. Pest control: Pests must be dealt with in time, and insecticides must be sprayed with permethrin. If there are still pests surviving after spraying, it is not advisable to spray again immediately. It should be carried out after 3 days.

3. About the propagation of flaming azalea

There are many ways to propagate flaming azalea. The most commonly used method is cutting, exposing the lower part of the fresh branches and leaves that grow to about 7cm, and inserting 2cm-3cm of the exposed part into the soil, paying attention to reasonable Moisture, transplant after rooting. Its roots are very thin, so it is best to plant it in a clay pot with loose soil. When planting, remember not to apply heavy fertilizers or water too much.

two. Caring for red azaleas

three. About the propagation of red azaleas

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