This was sold as 'Knob Hill'. Finally I found reference to 'Nob Hill' but no description. When I did find a description it wasn't close. My best guess is 'Lullaby of Spring'. It's yellow color is not clear yellow, more with a tinge of butterscotch? And the falls edges are faintly brownish. 34 inches this year.
Can anyone rule out Lullaby?