Yup, that's the link.. The nursery also had the white and yellow one as well, so I'm sure that's what they are. This is great information!
I am truly amazed that they showed up at my little local nursery by accident. The nursery owner was not happy about it because they were all labeled Delosperma nubiginum.
The person who had labeled them at his supplier was let go, so there was no way to find out what had happened to cause the mix up.
If these survive the winter for me (and him since he keeps his perennials outdoors), then I can give him this information and he can label them properly.
