Picea x lutzii
Picea x lutzii
Picea x lutzii Little.
Engl.: Lutz spruce, Roche spruce.
Bot. syn.: See Picea glauca x mariana.
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.