A detailed guide to growing azaleas: even beginners can learn it easily

Although azaleas are common, they are also a flower we all love very much. Their vitality is very strong, so looking at them gives people a drive to keep pushing forward. Azaleas also smell very nice. Now let's take a look together at what the methods for growing azaleas are.

Methods for growing azaleas

Azaleas like a semi-shady environment and dislike direct blazing sun; they like a cool and humid climate and fear hot, dry weather; they like acidic soil and water and dislike alkalinity; they like loose light loam rich in humus and fear poorly drained clay soil; they like dilute fertilizer water and dislike concentrated fertilizer water. They have certain requirements for light but cannot tolerate exposure to strong sun. In summer and autumn, they should be shaded from the blazing sun by deciduous trees or a shade canopy, and the ground should often be sprayed with water. Azaleas usually send out new shoots in spring and autumn, mainly in spring. The most suitable growing temperature is 15-20°C. When the temperature exceeds 30°C or falls below 5°C, growth stops.

1. Pot and soil: For the pot, a clay pot is more suitable, and it should be the kind with holes in the bottom and good ventilation. Because azaleas have shallow roots and grow slowly, a smaller pot can be chosen, so water will not be wasted when watering and growth will be better. For the potting soil, use acidic soil that is relatively loose and drains well. Some leaf mold and sawdust can also be used. When filling the pot with soil, note that coarse soil should be used on the bottom layer and fine soil on top. As for renewing the potting soil, newly planted ones can be done once every 1 to 2 years, and for those grown for more than 10 years, they can be repotted once every 3 to 5 years, or not repotted at all.

2. Watering: Azalea roots are very fine and have relatively poor absorption capacity, and water must be absorbed through the roots to reach the plant body. Therefore, when watering azaleas, except during the winter dormant period, you should water frequently to keep the soil moist. Especially during the growth period after March each year, the flowering period, and the high-temperature period from July to September, the frequency of watering should be increased, preferably ensuring watering about twice a day. In autumn and winter, watering can be appropriately reduced. Note that tap water used for watering flowers is best stored in a container for one to two days first, then used to water the flowers.

3. Light: During the process of growing azaleas, you should always ensure they get sufficient light, because only with sufficient light can they bloom well. Of course, in hot summer they cannot be taken outside for exposure to strong sun; instead, shading work should be strengthened to prevent them from being sunburned. In addition, during the flowering season, appropriate protection should also be done, and a shade net can be used for protection. They also cannot be exposed to strong sun during the flowering period.

4. Fertilizing: Proper fertilizing can make azaleas grow more robustly and quickly. As with most indoor flower growing, the fertilizing principle for azaleas is also to apply thin fertilizer frequently, that is, put in a little at a time and apply it several times. When old leaves turn green, during the flowering period, and after flowering, fertilize appropriately two to three times. During hot, high-temperature weather, absolutely do not fertilize. For fertilizing azaleas, materials such as grass juice water, fishy water, and rapeseed cake can be used. In addition, if diseased or weak branches are found, they should be pruned promptly to prevent them from affecting the healthy growth of other branches.

5. Pest control: During the process of growing azaleas, the main pests include Stephanitis takeyai, aphids, and others. When pests are found, if there are few and they are visible to the naked eye, they can be wiped off with a wet cloth strip. If there are many and the pest problem is severe, insecticide liquid should be purchased from a local pharmacy for effective treatment. Also note that azalea pots should be placed in a ventilated location with good light. Placing them in a dark place is also one of the causes of pest problems.

I believe that after reading the above article, everyone has gained some understanding of the related content on methods for growing azaleas. I hope the above content can help everyone. For more exciting content, please continue to follow our website.