As a comment about
Hosta 'Golden Tiara',
Paintedtrillium wrote:
I highly recommend this vigorous and beautiful Hosta. About ten years ago, this plant produced a delightful sport in my garden that is a solid golden green which has survived and flourished. I have about six divisions now. Not surprisingly, my unnamed sport is more sun-sensitive than Golden Tiara and somewhat less vigorous. Golden Tiara is itself a sport and has produced other sports. (I would have posted a photo of the sport but the format has changed and I no longer see that option.)