=H. 'Iwa G'.
Thick green, wavy leaves with excellent, late lavender flowers.
A collector's item, this a natural hybrid of H. longipes, possibly a hybrid with H. aequinoctiiantha. Dark green leaves, good substance.
Marge Soules got this plant from Japan, labeled a "Iwa G" (Iwa Giboushi = longipes).
It has been around under this name, but was later renamed to 'Iwa Soules'.