Orchids have been one of the most beloved flowers since ancient times. With their beautiful blossoms and fragrant scents, they have become a common plant for home decoration. However, many people make small mistakes when caring for orchids, which prevents them from growing healthily and vigorously. The issue of repotting orchids is one of the important factors affecting their growth. Let's take a look at the methods and precautions for repotting orchids.
I. Preparation: Choosing the Right Pot, Soil, and Fertilizer
Selecting the right pot, soil, and fertilizer is the most important step before repotting. The size of the pot should be appropriate; pots that are too small or too large will affect the orchid's growth. Generally, the orchid's roots should occupy about 1/3 of the pot's volume. The choice of soil is also crucial; orchids prefer soil that is loose, breathable, and has good water retention. The choice of fertilizer should also be noted; fertilizers that are too concentrated will damage the orchid's roots.
II. Preparations Before Repotting Orchids
Before repotting the orchid, it needs to be taken out of its old pot, and the roots should be cleaned, removing damaged roots and old leaves. Then, place the orchid in the new pot, fill it with soil, and gently press it down.
III. The Correct Way to Repot Orchids
When repotting, place the orchid in the pot and fill it with soil evenly. The soil should not be too loose or too tight; gently pressing it down with your hand is sufficient.
IV. Preventing Viral Infection During Repotting
Orchids are susceptible to viral infections during the repotting process, so they need to be disinfected beforehand. Disinfection can be done with a suitable amount of alcohol or pesticide.
V. Water Management
After repotting, it is important to water the orchid promptly and maintain suitable humidity. Orchids like a moist environment, but it should not be too wet, otherwise, it will lead to rot. Therefore, timely watering and water control are necessary.
VI. Light Management
Orchids love light, but they cannot be exposed to direct sunlight. Generally, orchids need 2-3 hours of sunlight per day, and for the rest of the time, they should be in a semi-shaded environment.
VII. Temperature Management
Orchids prefer a warm environment, but it should not be too hot or too cold. The suitable temperature for orchids is 20-25°C. In summer, ventilation is needed to cool down.
VIII. Fertilizer Management
After repotting, the orchid needs to be fertilized appropriately. Orchid-specific fertilizer can be used, once a month is sufficient.
IX. Regular Pruning
During the growth process, orchids will produce withered, aged, and dead parts that need to be pruned in time. At the same time, regular shaping pruning is also needed to maintain their beauty.
X. Pest and Disease Control
Orchids are susceptible to pests and diseases during their growth, such as red spiders, aphids, powdery mildew, etc. Regular inspection and timely control are necessary.
XI. Pay Attention to Ventilation
After repotting, it is important to ensure good ventilation for the orchid. Poor ventilation can lead to rot and other diseases.
XII. Regularly Change the Soil
During the orchid's growth, the nutrients in the soil will be gradually depleted, so the soil needs to be changed regularly to maintain the orchid's healthy growth.
XIII. Pay Attention to Water Quality
The growth of orchids is closely related to water quality. When watering, pay attention to the water quality to avoid negative effects on the orchid.
XIV. Arrange the Orchid's Position Reasonably
When cultivating orchids at home, their position needs to be arranged reasonably. Avoid placing orchids under air conditioners or heaters to prevent them from being affected by excessive dryness or moisture.
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From the above introduction, we can see that repotting orchids requires attention to details in all aspects to ensure they grow healthily and bloom beautifully. It is hoped that everyone will read this article carefully, master the correct repotting techniques and precautions, and make the orchids at home more beautiful and healthy.