INteresting, I love everything from Plant Delights , if only I could afford half of it.
I found a tiny piece of this NOID in a full pot of salvia purchased a few years ago, I never knew it was there until I started to transplant. I separated it out, potted it up and it has done well for me. I have no idea which variety it is and the only problem I have with it is that it is very brittle, I pick up broken pieces often but they re-root easily as expected. It stays in bloom almost constantly. You can see all the spent blooms in one of the pics. It is a lot more silvery than shows in the pics.