Learn how to replant orchids in orchid bark. It’s best to get them out of the moss they came in, as that can cause the plant to develop rot and not do well. Get healthy growth and reblooming by growing orchids in orchid bark.
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Today, I’m continuing my orchid series by repotting a Phalaenopsis orchid from moss into orchid bark, which is a much better medium for this type of plant.
Why Orchid Bark?
Phalaenopsis orchids are epiphytic, meaning they grow hanging from trees in nature—not in wet soil or moss. Orchid bark is used not for nutrients but to keep the plant upright while allowing air to circulate around the roots, mimicking their native environment.
You can see in the video an image of orchids growing on trees to help visualize their natural habitat. This particular orchid shows some new growth, which means it’s a good time to repot after flowering.
Issues with Sphagnum Moss
Moss retains too much moisture, which can lead to root rot. Since epiphytic roots thrive on airflow and intermittent watering, consistent dampness from moss can be harmful.
Repotting Process
Start by carefully removing the moss. It’s packed in tightly, so use a wooden skewer to loosen it gently without damaging the roots. Be patient—this process can take time.
Wear gloves when handling sphagnum moss due to potential skin irritation caused by fungal spores.
As you remove the moss, prune any dead roots—usually brown, dry, and mushy. Keep healthy roots, especially green ones. Remove any dead or yellowing leaves as well.
Replanting in Orchid Bark
Rinse the roots and examine them again. Use a clear inner pot so you can monitor moisture levels and bark breakdown. Add orchid bark to the bottom, then place the orchid in the pot, gently adding more bark around it. The bark provides breathing room and simulates the orchid’s native conditions.
Insert a support stake, and use clips to secure the stem.
Aftercare
Water the orchid bark lightly to moisten it, but don’t overwater. Let the bark dry out between waterings, mimicking the orchid’s natural cycle of rain and dryness.
Now that it’s repotted, the orchid will start growing healthier roots and potentially bloom again soon. Thanks for watching! Please leave comments, like, share, and subscribe. Hit the bell for notifications on new videos.
FAQs About Repotting Phalaenopsis Orchids into Bark
Why should I repot my Phalaenopsis orchid out of moss?
Moss retains too much moisture, which can lead to root rot. Orchids are epiphytes that need airflow around their roots, which orchid bark provides.
What type of medium is best for Phalaenopsis orchids?
Orchid bark is best because it simulates the orchid’s natural habitat by allowing airflow and quick drying after watering.
When is the best time to repot my orchid?
After your orchid has finished flowering and you’ve pruned the stem is the ideal time to repot, helping avoid stress during blooming.
How do I remove moss safely from orchid roots?
Use a wooden skewer to gently loosen the moss without damaging the roots. Wear gloves to avoid skin irritation from sphagnum moss.
How often should I water after repotting into bark?
Water the orchid bark after repotting, then wait until it dries out before watering again, mimicking the orchid’s natural rain cycle.
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