14th February 1996
Photographed at the Royal Botanic Gardens, Kew.

30th June 2007
Photographed at the Royal Horticultural Society's garden, Wisley.

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

26th September 2008
Photographed at the Royal Horticultural Society's garden, Wisley.

25th September 2010
Photographed at the Royal Horticultural Society's garden, Wisley.

25th September 2010
Photographed at the Royal Horticultural Society's garden, Wisley.

25th September 2010
Photographed at the Royal Horticultural Society's garden, Wisley.

25th September 2010
Photographed at the Royal Horticultural Society's garden, Wisley.