This is a hybrid of
H. ventricosa x H. 'Invincible' was registered by
Jerry Hadrava of Iowa in 1999 as part of his
Rosedale Series. The medium to large size mound has neatly rippled foliage.
The leaves are ovate with a twisted tip. They have deep veins
with good substance. Its very pale lavender flowers bloom from
late June into July.
The Hostapedia by Mark Zilis (2009), "The registered parentage may not
reflect the true origins of this plant,..."
Similar hostas include
H. 'Donahue Piecrust'.