This plant is a hybrid of H. 'Blue Boy' × H. 'Blue Lace' was registered by
Dr. Kevin Vaughn of Massachusetts in 1987. It forms a
small size mound about 6 inches high with
metallic blue leaves with gold markings. Pale lavender flowers
bloom from late July into August.
The Hostapedia by Mark Zilis (2009), "...may no longer exist."