My most prolific is a super root-bound pre-planted in a 16oz glass goblet from my favorite brewery..
About 3 years-old (the plant). No drainage at all but has thrown up to ~30 new babies at once.
Not so good now.
I guess I'll try a long soak and try to flush the soil outs with running water.
If that doesn't work I'll just smash the glass and go from there.
