Repotting a blooming orchid
Last reviewed: 19.01.2025
Many orchid growers wonder: can you repot a blooming orchid? In this section, we will discuss in detail whether blooming orchids can be repotted and what to consider when repotting a blooming orchid, including orchid types such as Phalaenopsis.
Do you repot a blooming orchid?
Repotting an orchid during flowering is a challenging procedure and is generally not recommended unless absolutely necessary. Flowering is a time when the plant uses most of its energy to develop buds and flowers. Repotting during this period can cause stress, leading to flower and bud drop. However, there are situations where repotting is necessary, for example, if the roots have started to rot or the orchid was purchased in poor condition.
Can you repot an orchid while it is blooming?
Repotting a blooming orchid is possible, but certain risks must be considered. Blooming orchids are especially vulnerable to changes in their environment. If the orchid is in bloom, it is best to postpone repotting until the flowering period ends. However, if the roots are in critical condition—rotting or completely overcrowding the pot—then repotting is necessary.
Repotting a blooming orchid after purchase
A common question is whether you can repot a blooming orchid after purchase. A newly purchased orchid, especially if it is blooming, should not be repotted immediately. Store-bought orchids are usually sold in a special substrate that provides temporary comfort. However, if you notice that the substrate is completely worn out, the roots are rotting, or the pot is too small, you can carefully repot the orchid. It is important to understand that repotting at this time is stressful for the plant, so extra caution is needed.
Can you repot a blooming Phalaenopsis Orchid?
Phalaenopsis are among the most popular types of orchids for home growing. Repotting a blooming Phalaenopsis is possible if the plant is in critical condition. It is important to ensure that flower spikes are not damaged and to minimize stress on the plant. If the roots are rotting or the substrate is unsuitable for further growth, repotting is necessary, but be prepared for the flowers to potentially drop.
How to repot a blooming orchid: Step-by-Step guide
1. Preparing for repotting
Before repotting a blooming orchid, gather all necessary materials:
- A new pot with drainage holes.
- Special orchid substrate (usually a mix of bark, charcoal, and sphagnum moss).
- Sterilized scissors or pruners.
- Disinfectant for treating root cuts.
2. Removing the orchid from the pot
Remove the orchid from its current pot very carefully, trying not to damage the flower spikes. If the roots are stuck to the pot, gently squeeze the sides or use a wooden stick to free the roots.
3. Checking root condition
After removing the orchid, carefully inspect the roots. Healthy roots should be green or silvery and firm to the touch. Remove all rotten or damaged roots with sterilized scissors. Treat the cuts with fungicide or activated charcoal to prevent infections.
4. Placing in a new pot
Place the orchid in the new pot, holding the plant so that the flower spikes are not damaged. Gradually add the substrate to fill the space between the roots, but do not pack it too tightly, as the roots need air.
5. Aftercare
Watering after repotting: Do not water the blooming orchid immediately after repotting. Wait 5-7 days for the cuts on the roots to heal and minimize the risk of rot. After this period, use lukewarm filtered water for watering.
Humidity and light: Maintain high humidity and provide diffused light. Avoid direct sunlight to prevent stress on the repotted orchid.
Can you repot a blooming orchid Keiki?
A blooming orchid keiki can also be repotted, but it is important to understand that repotting is an additional burden on the plant. If possible, it is better to wait until the flowering period is over to minimize stress and improve the chances of successful rooting.
When is repotting a blooming orchid necessary?
There are several situations where repotting a blooming orchid is absolutely necessary:
- Root rot: If the roots have started to rot, the plant must be repotted regardless of whether it is blooming. Rotten roots can quickly lead to the orchid's death if not removed.
- Poor substrate: If the substrate is too compact, does not allow air to pass through, or begins to decompose, repotting is necessary.
- Small pot: If the roots have overcrowded the pot, it can disrupt the plant's growth and development, requiring repotting.
Conclusion
Repotting a blooming orchid is a complex procedure that requires a careful approach and an understanding of the risks involved. While it is best to wait until flowering is over, sometimes repotting is necessary to save the plant. It is important to follow all recommendations and minimize stress for the orchid to maintain its health and beauty. Proper aftercare after repotting will help the plant recover and continue to delight you with its beautiful flowers.