1. **Antibacterial Treatment for Wounds**: When repotting or dividing orchids, stems, leaves, and roots may get injured. It's important to apply a fungicide to the wounds first to prevent bacterial infections. After planting, it's safer to water the orchids every two to three days to ensure proper hydration without over-saturating the roots.
2. **Disinfect Old Pots**: While it's ideal to use new pots for orchid planting, reusing old ones is both economical and eco-friendly. Before using them again, make sure to thoroughly disinfect the pots with a suitable disinfectant to eliminate any pathogens that could harm your orchids.
3. **Avoid Oversized Pots**: Planting small orchids in large pots can lead to poor root development. The excess growing medium can hold too much moisture, leading to poor air circulation and increased risk of root rot. Always choose a pot that matches the size of the plant.
4. **Plant Blue Orchids Shallowly**: For blue orchids (such as Phalaenopsis), avoid planting them too deep. These plants are prone to root rot if kept in consistently wet conditions. Ensure that the base or pseudobulbs remain exposed above the growing medium to promote healthy growth.
5. **Center the Sprouts**: When planting, don’t place the orchid in the center of the pot. Instead, position the sprouts in the middle so that they grow and bloom evenly. At first, it might look off-center, but as the plant matures, it will naturally fill the pot.
6. **Spread the Roots Evenly**: Make sure the roots of the orchid are spread out in all directions rather than being clumped together. This allows each root to come into contact with the growing medium and ensures good air circulation, which helps prevent root rot.
7. **Stabilize the Plant**: Orchids shouldn’t be planted too deeply, which can cause them to become unstable. Use supports such as stakes, ties, or hooks to keep the plant upright and prevent it from swaying, which can damage the base or roots.
8. **Slightly Compact the Medium**: Orchid growing media needs to be well-draining and ventilated, but it should also be slightly compacted to provide stability. Avoid pressing down from the top; instead, gently compress the sides to secure the plant without damaging the roots.
9. **Avoid Watering Immediately**: After planting, especially if the roots were damaged during the process, avoid watering for 3–5 days. This gives the fungicide time to work and encourages the growth of new roots. Unlike most plants, orchids benefit from a short dry period after transplanting.
10. **Protect from Direct Sunlight**: Newly potted orchids are sensitive and should be kept away from direct sunlight to avoid dehydration. Place them in a warm, shaded area and mist the air regularly to maintain humidity until the plant adjusts and resumes normal growth.
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