I’ve wondered if it was because the air vibrations that sound is help knock dust loose from the plant, which helps gasses get in and out as well as more light.
Heavy metal probably has the most vibration going on out of all genres.
I don’t think the infrequent vibrations would contribute much to stem hardening. Granted, I’m not convinced the directly talking to plants thing contributes significantly to carbon monoxide harvesting. Just set up two USB powered fans that turn on and off every now and then. The gas you release as you sing My Humps from the kitchen will reach them.
I’ve wondered if it was because the air vibrations that sound is help knock dust loose from the plant, which helps gasses get in and out as well as more light.
Heavy metal probably has the most vibration going on out of all genres.
I don’t think the infrequent vibrations would contribute much to stem hardening. Granted, I’m not convinced the directly talking to plants thing contributes significantly to carbon monoxide harvesting. Just set up two USB powered fans that turn on and off every now and then. The gas you release as you sing My Humps from the kitchen will reach them.