1980
Photographed at the Royal Horticultural Society's garden, Wisley.

31st March 2007
Photographed at the Alpine Garden Society's show, Exeter.

28th March 2009
Photographed at the Alpine Garden Society's show, Exeter.

28th March 2009
Photographed at the Alpine Garden Society's show, Exeter.

9th April 2011
Photographed at the RHS garden, Wisley.

31st March 2012
Photographed at the Alpine Garden Society's show, Exeter.

31st March 2012
Photographed at the Alpine Garden Society's show, Exeter.