This cultivar is a sport of
H. kikutii which is native to
Japan and was first
Dr Noboru Fujita of Japan in 1976. It is a medium
size hosta with narrow green foliage. Lavender flowers
bloom from August into September.
The Hostapedia by Mark Zilis (2009), "...H. kikutii polyneuron
kikutii yakusimensis are nearly identical, the
main difference being their native habitats."