This is an incorrect or
outdated name for H. 'Fortunei
An article about H. 'North Hills' by Warren I. Pollock in
Hosta Journal (1985 Vol. 16) states that, "Named by
Summers for the Village of North Hills on Long Island, N.Y. where he formerly
lived. The hosta was growing in large masses in the garden of Mrs. Meissner,
Garden City, Long Island...Where Mrs. Meissner obtained it is not known."