15th June 2009
Photographed at the Royal Horticultural Society's garden, Wisley.

15th June 2009
Photographed at the Royal Horticultural Society's garden, Wisley.

18th May 2011
Photographed at the Royal Horticultural Society's garden, Wisley.

18th May 2011
Photographed at the Royal Horticultural Society's garden, Wisley.