Repotting is not generally recommended. However, if you need to, repot your Bulbophyllum every two to three years between August and January.
How do you know when to repot an orchid?
Orchids generally need to be repotted once a year. The best time to repot is just after flowering, or when new growth appears.
...
You'll know it's time to repot if any of these reasons apply to you:
...
You'll know it's time to repot if any of these reasons apply to you:
- Your orchid has tightly tangled roots. ...
- It's been a while since you've repotted. ...
- Your orchid's roots are soft and brown.
How do you divide Bulbophyllum orchids?
- I would cut it in the center of the rhizome, but just avoid damaging the bulbs and roots and you should be fine. Also be sure to seal the cut with cinnamon.
- I would make sure that there are three bulbs on each. ...
- Divide it when its growing actively. ...
- IMHO its better not to divide for a few reasons:
