Solidago speciosa
Solidago speciosa
Solidago speciosa Nutt.
Engl.: showy goldenrod.
Bot. syn.: Solidago conferta P. Mill., Solidago harperi Mackenzie.
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.