Hi Tiffany (nice to 'see' you again) Thanks so much for the info and the links! That's very interesting that it could take awhile to be able to identify a succulent. My DIL received the plants from a friend who didn't know what they were either. There were no blooms when she received them.
She put all three plants outside yesterday since the temps are warming up and will move them inside in late Fall/Winter. I will keep my cuttings as houseplants as they grow but can move them outside in the summer for more direct light.