Yellow Yellow Yellow. Hmm.. I have:
Sunsprite
Sunny Delight
Summer Sunshine
Henry Fonda
ChaChing!
Julia Child
Golden Masterpiece
Shockwave
Molineux
I may have others, but can't remember. All of these roses have survived at least 2 winters here in zone 5. Can't really tell you much about blackspot as I rarely ever get it here. But I think my favorite has to be Golden Masterpiece. Smells wonderful, good vase life, not too thorny, doesn't shatter, doesn't freckle with age.
