Cultivation Methods and Precautions for Phalaenopsis Seedlings
The topic of flowers and plants introduces the cultivation methods and precautions for Phalaenopsis seedlings, and will share detailed content next.
Cultivation Methods and Precautions for Phalaenopsis Seedlings
Phalaenopsis prefers a cool and shady environment, dislikes drought, is not cold-resistant, fears dryness, lacks ventilation, and is susceptible to wind and rain. Therefore, indoor cultivation is a good choice, but it is necessary to maintain ventilation at all times. Phalaenopsis thrives in a high temperature and humidity environment, and the temperature should be maintained above 15 degrees during the growing season. When the temperature is too high in summer, it is necessary to cool down. Since Phalaenopsis enters a dormant period at temperatures above 32 degrees, it is essential to spray water to cool down and ensure environmental ventilation to prevent diseases and pests.
Phalaenopsis prefers a cool and shady environment, dislikes drought, is not cold-resistant, fears dryness, lacks ventilation, and is susceptible to wind and rain. Therefore, indoor cultivation is a good choice, but it is necessary to maintain ventilation at all times.
Cultivation Methods for Phalaenopsis Seedlings
1. Growing Environment
Phalaenopsis prefers a high temperature and humidity environment, and the temperature should be maintained above 15 degrees during the growing season. When the temperature is too high in summer, it is necessary to cool down. Since Phalaenopsis enters a dormant period at temperatures above 32 degrees, it is essential to spray water to cool down and ensure environmental ventilation to prevent diseases and pests.
2. Water and Fertilizer Management
Phalaenopsis is suitable for cultivation in a high humidity environment, and more water should be added during the rooting period of seedlings. Water once a day in spring and autumn, twice a day in summer, and once a week in winter. Phalaenopsis requires fertilization throughout the year, applying diluted liquid fertilizer every 7 to 10 days in spring and summer, top dressing with nitrogen and potassium fertilizers in summer, and applying phosphorus fertilizers every 2 to 3 weeks in autumn.
3. Post-Flowering Management
The flowering period of Phalaenopsis is usually around the Spring Festival, lasting 2 to 3 months. After the flowers wither, the残花 should be cut off to reduce nutrient consumption. If the flower stem is cut off from the base at the 4 to 5th node, it can bloom again after 2 to 3 months, but this consumes a lot of nutrients and is not conducive to plant growth.
How to Grow More Phalaenopsis Seedlings
1. Shading
If placed in direct sunlight, the leaves of Phalaenopsis will show yellowing and drying at the edges. In the summer, it is essential to do a good job of shading. How to shade it?
Phalaenopsis is now placed under the flower shelf, with a little scattered light, and the top of the greenhouse is covered with a shading net. Even though it's over 40 degrees in the greenhouse, it's still flowering. Therefore, we must do a good job of shading to ensure that the leaves are not sunburned and remain lush.
2. Ventilation
In the hot and humid summer, if there is no ventilation, waterlogging and root rot can occur. Phalaenopsis needs to be watered in the summer, and water should be added as soon as the soil surface is slightly dry, but remember to ensure ventilation.
With good ventilation, the soil moisture can evaporate quickly, ensuring a process of drying and wetting, which can prevent root rot and ensure the next step of operation.
3. Humidity
Phalaenopsis likes high air humidity, which is well known. We should frequently spray water to maintain humidity, but in the hot and humid summer, we must do this under the premise of ventilation. We can place it in a place where the ground is completely wet.
Then elevate it with something, so the air humidity is naturally present. We can also find a large tray, place a brick or something high on it, and put the pot on top. The high temperature in the tray can cause the moisture to evaporate upwards, increasing air humidity.
If the indoor ventilation is very good, you can spray it three times a day in the early morning, midday, and evening. Spraying can also increase air humidity, keeping the leaves growing fast and shiny, not dull and lackluster, and ensuring good growth.
Precautions for Cultivating Phalaenopsis Seedlings
When caring for Phalaenopsis, avoid excessive watering, as it can easily lead to root rot. Control the temperature at night to prevent low temperatures that weaken the plant and prevent flowering. Fertilizers should be diluted, and air humidity should be increased and temperatures lowered when the climate is dry.
The above experience and knowledge about the cultivation methods and precautions for Phalaenopsis seedlings, I hope this article can bring you some help!