Revisiting the giants

To bring you up to date on the Boston ferns.  As of today, one fern, on its four foot ladder, is thick and bushy.  Its about five 1/2 feet wide and maybe six layers thick.  The other fern, on a five foot ladder, isn't so thick at all, but the longest frond is 1/2 inch off of the floor with several more getting close.  As usual, their care i.e. watering, rotating in the sunlight depends on my mood and memory..............................marge