Although orchids enjoy being root-bound, they’ll need to be repotted when the potting mix has broken down, usually every two years. Choose a time after the orchid has finished blooming; flowers could fall because of the stress of repotting. … The pot should just accommodate the root mass.

Do orchid roots like to be crowded?

Like Goldilocks, orchids like things “just right.” While orchids love being a little crowded in their pots, every year or two it’s time to re-pot. Just as an orchid won’t perform at their best if their pot is over-crowded, a too-large pot will also inhibit flowering.

How do you repot an orchid with aerial roots?

1. Step 2: Remove the old potting medium. …
2. Step 3: Rinse the roots with lukewarm water. …
3. Step 4: Trim off any bad roots with sterilized scissors. …
4. Step 5: Spray with Hydrogen peroxide 3% …
5. Step 6: Put the orchid in a clean pot. …
6. Step 7: Fill the pot with chosen orchid potting medium.