I noticed this 'new' Cranesbill while surfing. I am not sure about its hardiness but it's colour and long bloom time are impressive.
I then did a search and I see that coolplantsguy started a thread from January 2010 where only a very brief mention was made of this same Geranium but that is the only post I could find on GW in the past year re this geranium.
I assume it made it to NAmerica this past summer. Did any of you try it? If so what were your impressions?
Here is a link that might be useful: Geranium Havana Blues