Good morning Anna. It is difficult to tell if they need more water. The existing leaves do not look dehydrated. 'Princess Little' looks to be etiolated, not enough light. Both look like there may have been to much moisture, but did dry out enough that they didn't rot. Can you check to see how much moisture is in the soil?
Lets see what you find when you re-pot them.
Kevin, I did use some S. allionii pollen when I pollinated 'Musketeer'. I will keep an eye on it to see what it ends up looking like.
Thank you Jo Ann. Funny, I just looked at the photo again. I think I see a hint of blush at the base of some of the lower leaves.
Not a very good photo, but here is a shot of one of the seedling beds.
I love this sweet medium sized semp
And look at the color that comes out in this one during drought and full sun.