Judy Springer of Virginia registered this
H. yingeri in 2000. It is a small size plant
(8 inches high by 18 inches wide) with slightly rippled green
foliage that is shiny whitish on the bottom. White flowers bloom
The Hostapedia by Mark Zilis (2009), "...distinguishes itself by being a white-flowered seedling of
H. yingeri (versus the normal purple)."