Posted: Today at 14:18
I think they are much too small. They are all loved by slugs and will be gone by the morning.
I keep mine just under cover in a cold greenhouse, cold frame or plastic greenhouse, when Spring comes they will be much stronger plants and stand a better chance.
They will bloom next year but will come into their own the following year.
The b mauve gets leggy so you did right taking the cuttings. There agsin, plant out in Spring.