The Hostapedia by Mark Zilis (2009), "The 'Super Streak' in the
Wade & Gatton collection, however, had stabilized to a
green-centered, yellow-edged form and reached mound proportions
of 25" high by 39" wide."
This is the one shown at the top of this page from Van
Technically, this could be given a separate name and
become a new cultivar.
Hosta Helper will call this plant
'Super Streak' (Stable)