This is a non-registered
seedling selection from
Gladys Holly in
the 1960s and developed by
Eunice V. Fisher of Wisconsin.
The Hostapedia by
Mark Zilis (2009), this cultivar has "...a compact mound of 'Crispula' like
foliage that stays chartreuse (yellow-green) all season long...have
never seen in a garden; not available for sale; may no longer
"Plant is a chartreuse hybrid with leaves similar to H.
'Crispula'. Holds color."