Aha.. I agree with Rosie. On the first pic the row near the window gets better light than the second row - and it shows. Otherwise - healthy young plants. The only problem with it - they will bloom less.

I have one plant doing the same thing. It is in my kitchen window with four others that are growing fine. The leaves seem healthy but are growing upward.

I found this very helpful. Based on the way the leaves are not overlapping, I've added a light and am watching eagerly!

Excellent

I've moved mine to a different window that gets more light to see if that fixes the problem.

I have had experience with violets "reaching". I move them to another light source and sometimes that will fix the problem. Just don't be impatient about results. It may take a while to see a difference! Growing is all about patience! Good luck!!! Rosie