This medium size plant is a sport of H. 'Serendipity' which was registered by
Rick Goodenough in 2004. It has
green leaves with a gold colored medial (center)
variegation. Lavender flowers bloom in July.
The Hostapedia by Mark Zilis (2009), "...the foliage of 'Serendipity Singer' is much wavier
than that of 'Serendipity'."