The solid pink Naked Ladies appeaar to have finished blooming and now it's time for the white-throated Naked Ladies.....
For future ref....I have some alongside the garage in a narrow bed of soil...while I'm cleaning that area out, I find that the piece of retaining board and the dirt are actually sitting ON TOP of the paving...the soil is really about 6" deep and 12" wide and the naked Ladies have been sitting there, barely covered and with no root room to speak of, for many years, and doing just fine. Mine have not started flowering just yet......