Yes he does. He has some very well know hostas that have been around for quite some time. He has some amazing news ones that he is trialing as of last year when I was at his place.
I see the hosta's 'Search By' does not include the hybridizer, as does our sempervivum database.
I googled it and found a great short article on his hosta breeding, why it was out of the picture for a number of years, and why now he is back at it again. The ones I have seen so far are very exciting indeed.
http://www.hostalibrary.org/fi...