Iochroma calycinum Benth. Bot. syn.: Iochroma macrocalyx Miers.
Flowering branch. Brussels bot.g., Belgium. Greenhouse. 2008-06-05.
'Vlasta's surprise'. Flower cluster. Brussels bot.g., Belgium. Greenhouse. 2008-06-05.
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.