How to Cultivate Orchids
Answering netizens' questions on how to cultivate orchids and the methods and precautions for orchid care, let's explore this topic together.
Orchids are not only evergreen throughout the year but also produce flowers with a fresh fragrance. However, cultivating orchids is not an easy task, with many people finding it very challenging. The most important aspect is to understand the characteristics of orchids, not to water too frequently, and to ensure the water temperature is close to room temperature. Fertilizing is necessary every spring. Below are some orchid cultivation methods and precautions.
1. Precautions
The most important aspect of cultivating orchids is watering, as improper watering can easily lead to root rot, especially during the flowering period. It is crucial to control the amount of water and not water too frequently. The water temperature should be close to room temperature, as excessively cold or hot water can stimulate the orchid roots. If using tap water, it's best to let it sit for a day or two before using.
2. Cultivation Methods
1. Soil Selection
Orchid cultivation mainly uses humus soil, and you can also use decomposed leaf soil or珍珠岩 (perlite) to make your own growing medium, usually mixed in an 8:2 ratio of leaf mold and river sand.
2. Appropriate Fertilization
For orchids to grow well, fertilizer is indispensable. It is important to properly balance the ratio of nitrogen, phosphorus, and potassium. Many people prefer to use too much nitrogen, which can cause excessive growth. Avoid overuse. The specific fertilization time is every spring, focusing on phosphorus and potassium fertilizers with a small amount of nitrogen.
3. Watering Requirements
The amount of water depends on the growth of the orchid and the climate. Water every 2-3 days in spring and autumn, on average 1-2 times in summer, and also sprinkle water around to increase humidity. In winter, when the temperature is relatively low, water once a week. The quality of water is also important, with rainwater or snow water being the best, and tap water should be stored for 2-3 days before use.
4. Growing Environment
Orchids require a specific temperature range, ideally between 16-24 degrees Celsius. When the temperature drops below 5 degrees Celsius, move the orchid indoors to maintain a temperature of 10 degrees Celsius. Orchids are sensitive to direct sunlight, so they need shade during spring, summer, and autumn, and can be placed in a散光 (diffused light) area indoors during winter.
The above shares the full content of how to cultivate orchids and the methods and precautions for orchid care, hoping it is helpful to green plant enthusiasts!