I had a surprise - 'freckles' is spiking. It wasn't part of the temperature experiment where I am putting batches of 5-7 plants in a colder environment to prompt spiking. 'Freckles' did its own thing without any interference. That said I have noticed that it's getting some filtered sun from the West, now that the sun's angle has changed. Maybe there are a few independent factors that can initiate spiking in the home? That shelf is the only one on my stand that gets sun and only has 'freckles' and much smaller seedlings.
As this one is so different from its siblings, it will be very interesting to see if the blooms are in any way different too.

