How to Cultivate Si Ji Orchids for Long-Term Blooming
Introduction: This article discusses the topic of how to cultivate Si Ji orchids for long-term blooming. Corrections are welcome if there are any mistakes!
How to Cultivate Si Ji Orchids for Long-Term Blooming
When growing Si Ji orchids at home, you can use a purple clay pot for planting, with loose and well-draining soil, providing ample sunlight, and avoiding direct sunlight in the summer. Si Ji orchids should be watered every 2-3 days, with watering in winter best done at noon, and in summer, it's best to water in the morning or evening. Fertilize with agricultural compound fertilizer, with 3-5 pellets per pot per month, and do not over-fertilize.
Growth Conditions for Si Ji Orchids
Si Ji orchids thrive in warm and humid mountainous areas. They grow best at an average annual temperature of 15-23°C, and in the summer, they require shade to cool down. They are usually found in the shady and wet mixed forests below 1500 meters in altitude, with the south-facing, foggy mountain slopes being a good environment for plant growth.
How to Care for Si Ji Orchids
If we want our Si Ji orchids to bloom long-term, when planting, we need to use a purple clay pot, with loose, well-draining soil. Avoid overwatering, generally water every 2-3 days, provide ample sunlight, and promptly spray with carbendazim or dimethoate emulsion when pests are detected.
Watering Si Ji Orchids
Si Ji orchids should be watered every 2-3 days, with watering in winter best done at noon, and in summer, it's best to water in the morning or evening. Do not water at the height of summer noon.
Fertilizing Si Ji Orchids
Fertilizing in spring and autumn is best for Si Ji orchids, as high and low temperature seasons are not suitable for fertilizing. Applying growth-promoting fertilizer in spring has a significant impact on annual growth. Applying growth-promoting and sturdy seedling fertilizer in autumn should be done with attention to concentration, and the water used for dilution should be free of impurities.
Disease and Pest Control for Si Ji Orchids
Si Ji orchids are often affected by diseases like (T-J) disease, black spot disease, and scale insects. Diseases can be treated with wettable powder of carbendazim, and pests can be controlled with dimethoate emulsion.
Home Care for Si Ji Orchids
1. Potting Soil: Fill the bottom of the Si Ji orchid pot with small stones or broken tiles up to one-third of the pot's height, use baked soil as the planting material, crush it into granules, and add a few cooked soybeans as high-quality base fertilizer.
2. Light: Si Ji orchids require a suitable shade level of 65%-75% for light exposure. They should be placed near the window indoors but not directly exposed to sunlight to prevent burning the leaves, ensuring ventilation to prevent bacterial invasion.
3. Watering: When watering Si Ji orchids, check if the pot needs watering by touching the soil with your hand without it sticking, or when the soil just starts to show white. When watering, ensure the entire pot is wet and penetration is achieved to ensure even distribution of the roots.
4. Fertilizing: Si Ji orchids can be fertilized with agricultural compound fertilizer, with 3-5 pellets per pot per month. Do not over-fertilize, and the fertilizer should not come into direct contact with the roots. After applying, cover with potting soil, and foliar spraying can be done with potassium dihydrogen phosphate.
5. Temperature: The suitable temperature for Si Ji orchids to hibernate is between 0-12°C. A good hibernation period will result in more beautiful flowers the following year. If you do not want flowers, hibernation is not necessary.
Si Ji Orchid Care Tips
When caring for Si Ji orchids, it is important to provide a suitable growth environment, otherwise, they are prone to pests. Common diseases include black spot disease, (T-J) disease, pests, and scale insects. If detected, they should be sprayed with medication promptly to prevent further damage.
The above information on how to cultivate Si Ji orchids for long-term blooming is hoped to be helpful to you!