They misspelled "Kirchhoff" too.
I just got rid of a clump of David Kirchhoff a few weeks ago It multiplied well after dividing, and had been moved twice to see if it would do better in a different spot, but very few blooms ever opened right and so many were blemished. After 8 years or more, it is gone.
Wishing you luck also and that it is not yellow for your sake.
