19th April 2008
Photographed at the Royal Horticultural Society's garden, Wisley.

19th April 2008
Photographed at the Royal Horticultural Society's garden, Wisley.

19th April 2008
Photographed at the Royal Horticultural Society's garden, Wisley.

17th August 2011
Photographed at the Royal Botanic Gardens, Kew.