Dana Zubrik of the Slovak Republic in
this small size (8 inches high by 14 inches wide) cultivar is
sport of H. 'Blue Mouse Ears'. It has medium
blue-green foliage with a thin white marginal
variegation. The leaves are nearly round, relatively
flat and dull on top. Pale lavender flowers bloom from
mid-July into August on scapes 8 to 10 inches tall but
it does not set seed.
The registration materials state: "...Striking
white line for the borders that occasionally extends
into the leaf blade."