Epimedium 'Akakage'
Archive entry 13.04.08
13th April 2008
A large flowered Japanese hybrid that I saw quite by accident at a flower show.
29th March 2009
References:
Barker, David G. - Epimedium and other herbaceous Berberidaceae, Hardy Plant Society, 1997
Stearn, William T. - Epimedium, 2002.