I pulled this particular Helleborus x hybridus 'Sunshine Selection' out of a block of nusery stock last year because I noticed that its emerging foliage was quite an attractive bronze. I then found that it holds this color well into late spring, an especially nice effect combined with the deeply colored flowers. I was pleased to see that the plant is behaving the same way this year.
I'm gonna watch it for a while. But who knows, think I might have something here?