That's a good one for sure, Vicky. Here is a link to the sempervivum database. You can browser and check out pictures of the ones that catch your eye. I also love to browse on mountain crest gardens website.
https://garden.org/plants/sear...
https://mountaincrestgardens.c...
Couple favorites of mine from this year are Starshine and Lilac Time. Big Six-0 is a great dark red.
