Lactuca perennis
Lactuca perennis
Lactuca perennis L.
Engl.: blue lettuce.
Bot. syn.: Lactuca cichoriifolia DC., Lactuca sonchoides Lapeyr.
A herbal distance course
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.