Variegated variegation. That's very pretty.
All of the leaves on this plant have had that color to a greater or lesser degree. On some leaves it is only the leaf margins and petiole. If I remember correctly, the flower color was the same in the parent and it had lateral "creases" in the petals as this one does, too. I need to photograph the flower.
Tomorrow morning I am going to take time to look around and see if I can find where I posted the original photos. I bounced around yesterday trying to find it but I did not have time to pursue it.
It could be heat stress; we certainly have been hot an humid. This is the only one I have with that coloration and it is possible that this line is especially susceptible to heat.
