This is the other.

Another pic of #2, I kind of mounded it up into the pot but otherwise only a small portion of it had roots and the rest was trailing.

1 Sedum
2 Romanzoffia

Does Romanzoffia trail? I thought that might be Cymbalaria.

Here's another of the sedum. Still would love to know the specific kind :)

Also, yes to the cymbalaria - found this pic on my camera. Thanks purple!

Yes, looks like Sedum album. If it blooms white for you, that would cinch it.

I always get Romanzoffia and Cymbalaria mixed up. yes I agree to Cymbalaria (Toadflax)

Having had it pop up voluntarily in OH, but not nearly often enough, I've seen it looking like the 1st pic, after trying to transplant. I was hesitant to disagree with you, Deco, TY.

Good luck, it's an exceptionally cute plant IMO! Growing in the crack like that should let you know it can't abide being soggy all of the time, or ever in standing water.

Come on, Thedecoguy ;-) - Ivy Leaved Toadflax is all over walls our part of the world. Can't say I've ever seen Romanzoffia.