Hi Spring, I did find it in this list
http://www.sempervivum.info/li... David T. Ford (GB) 1981
I think you can add it to the database...if you don't know how it is something worth knowing (in my opinion)
You do your search for the name, then on the page where you get the "no matches found" message, below that is an option to "add a plant to the database"
The primary common name (for this one) is "hen and chick"
Genus is Sempervivum
Species is Sempervivum
Cultivar in this case is (with no quotation marks) Cornstone
Then click on "Add the plant" and a page gets created, I think the moderator(s) have to accept the request. Once its complete you could make sure it has the hybridizer and year - if not add that too!
Hope this helps
Cheers
