Greg you are so funny, and don't ever change.
Linda that has beautiful coloring. I would you the method of elimination. Go back through your records/invoices and see what sedum or hyblah blah you have purchased. They check off the ones that have tags, until you get to the end and only one is left on the list without a checkmark. I have had to do this. But be sure to compare it to other photos to make sure you have IDed it correctly. When it blooms that may help in identifying it.
I love the leaf edges on that one. Really lovely.