Repotting an Oncidium orchid.
Which pot to use? - I use terracotta cos I'm that kinda guy but you can use any pot that works for you with good drainage and aeration.
I add a touch of Mycorrhizal fungi powder to the medium which promotes healthy root growth and mineral uptake.
What mix to use? I use 50% bark with the rest an even mix of charcoal, organic perlite and shell grit. Oncidiums like a light mix but work with whatever is suitable for your climate - Oncidiums DON'T like to dry out and DON'T like wet feet!
Good luck!
