I scaled an entire 'Robert Swanson' OT bulb, just for fun in February and I had a bumper crop of little bulbs from each scale. I also did the same thing to Miss Feya and she was not nearly as fruitful. Same time, same treatment, neighbors in the same room. Both with books placed on top of the baggies. It was a nice little experiment. Genetically some must be more prone to higher yield.
