Summer Azalea Blooming Time and Methods
For netizens to elaborate on the blooming time and methods of summer azaleas and the knowledge about the cultivation techniques of flowers and plants, the following editor will provide you with detailed answers.
Azalea flowers are very beautiful when they bloom, and many people keep them. However, they are also considered the most difficult type of flowering houseplant to care for. So, is it prone to problems in the summer? In fact, the season when azaleas are most likely to have problems is winter and summer. If you still don't know how to care for azaleas, here are the "4 likes and 4 fears" you must know in the summer. Only by doing these, you will have full flower buds in the autumn and completely bloom in the winter, and the leaves will not turn black or rot, maintaining a lush green state.
1. Likes light but fears direct sunlight
Azaleas are flowering plants, and most flowering plants enjoy light. Although azaleas like light, they fear direct sunlight. If placed in the sun during the hot summer season, the leaves will turn yellow at the edges, or even develop burned leaves, which is caused by strong sunlight. Therefore, when keeping azaleas at home, in the summer, place them in a spot with sunlight before 9 am or under a tree, or under a shade net with a shading rate of about 50%, which will prevent any issues.
2. Likes light fertilizer but fears heavy fertilizer
Like other plants, azaleas need sufficient fertilizer for normal growth and flowering. However, if the fertilizer concentration is slightly higher during maintenance, it will inevitably lead to root damage and blackened leaves. Therefore, we must ensure that the fertilizer concentration is reduced. Especially in the summer, if the fertilizer concentration is too high, root burn will occur frequently. So, how should you fertilize in the summer and what type of fertilizer should you choose?
If the branches of your azaleas have grown four to six leaves in the summer, you no longer need to use growth-promoting fertilizers. At this time, you can use fertilizers high in phosphorus content and not lacking in other elements, such as "Flower More No. 2." The branches will grow more slowly, and when autumn arrives, you can supplement with potassium phosphate, which will cause the flower buds to appear quickly. In the summer, you only need to let the branches gradually harden and age.
Summer Azalea Blooming Time and Methods
If your azaleas have just sprouted new buds in the summer and you want them to grow branches quickly, you can choose a fertilizer high in nitrogen content. When the branches have grown four to six leaves, you can switch to a high-phosphorus fertilizer, ensuring that you fertilize twice a month.
3. Likes moisture but fears waterlogging
Azaleas like high humidity, meaning the soil should be kept moist and the air should have humidity. However, in the hot and humid summer, excessive humidity can lead to rotten leaves. In environments without proper ventilation, excessive soil moisture can also cause root rot. So, how should we ensure this?
We must ensure good ventilation. In well-ventilated conditions, if the potting soil dries up by one or two centimeters, water it thoroughly. Regularly spray to maintain humidity. If ventilation is poor, after watering, find an electric fan to blow on the soil surface until it is slightly moist. At this point, there is no need to add humidity because the soil surface will have moisture that rises, preventing any issues. If ventilation is poor and humidity is high, leaves will rot, and if the soil does not dry after watering for a long time, roots will rot.