Update:
The 'mother' plant has made some lovely seed pods; the ripe seeds; the bagged seed pods.
In a few days I will harvest the seeds and try the experiment again.
There was a yard sale at a local church and I was given a bunch of the organza bags for free.
Free is good and wow, it sure is colorful.
Note: In the background is my solar light experiment.
I stuffed an entire string of solar fairy lights (75% off after Xmas) into an empty bottle (repurposed Bourbon bottle), place the upturned bottle into a remnant of pressure treated column (free from a friend who works construction) with the solar collector facing south. It's been working for about a year.