DMTripper said:
They grow naturally in the jungle where there is usually no or not much breeze.
This is true.
People who grow caapi in a pot need to be more careful than people who grow caapi in the ground.
Considering the much smaller root space of pots, it is easier to hurt them via overfeeding, or nutrient lock out.
This caapi that I'm growing at an amazing rate is indoors, in the corner of a second story ceiling, near a closed window. I keep a fan circulating the room but not direct, so no stress on the root system from excessive movement. Following my gut here. I think this will only increase it's gas exchange. (like what would be found outdoors, even without wind)