Flowers, top view. Annala, Helsinki, Finland. Wild. 2007-05-21.
Thlaspi caerulescens J. Presl & C. Presl Engl.: alpine penny-cress. Deu.: Gebirgs-Hellerkraut. Suom.: kevättaskuruoho. Sven.: backskärvfrö, rödlätt backskärvfrö, vanligt backskärvfrö
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Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.