This is a non-registered sport of
H. 'Great Expectation' from
tissue culture. It was introduced by
Jan van den Top of
Netherlands around 2004.
The Hostapedia by Mark Zilis (2009), this cultivar "...differs from its mother plant in
having a much wider blue-green margin; other characteristics
should be similar to 'Great Expectations', including mound &
leaf sizes and flowering habits."
Similar cultivars include H. 'Dream
Weaver' and H. 'Thunderbolt'.