Name: Mike Stewart Lower Hudson Valley, New York (Zone 6b)
This is Alchemyst. The display was one of my favorites as I had always wanted to see this cultivar in person. The display of this single-blooming roses was enormous - you're only seeing a portion of the trellis here. I would grow this rose myself if it didn't bloom just once per season. But Vicky (aka Cottage Rose) could probably talk me into it. I think it's one of her most "beloved" roses.